BETTER LAWN PUBLISHED PERIODICALLY BY THE NEWS BUREAU OF BETTER LAWN & TURF INSTITUTE- Vol. 8 No. 7 Harvests SUITE 818 - 1016 BALTIMORE BUILDING KANSAS CITY 5, MISSOURI September, 1961 SEAL STORY TO "GARDEN SUPPLY MERCHANDISER" Another example of the continued concentration on publicizing the Lawn Institute’s Seal of Approval is the following article which Dr. Schery has released to "Garden Supply Merchandiser" for a future issue. Firms employing the Seal also benefit from this publicity, as do the officers, Board members and sponsors of the Insti­ tute. THE LAWN INSTITUTE AND ITS PROGRAM The Lawn Institute, obviously, concerns itself with turfgrass matters. It was organized originally by midwestern bluegrass producers, and has since grown to embrace fine fescue and bentgrass interests in Oregon, as well as an associated packager membership representing most of the major seedhouses throughout the eastern United States. The Lawn Institute represents quality turfgrasses only. Its business is growing - - growing good grass. What with estimates of $40 per family being spent for lawn seed and materials each year, and the suburbanizing population still increasing, there would seem still another facet to Lawn Institute growth. The Lawn Institute has developed and offered to the associate membership a seal of approval in 1961. Firms employing the seal from its inception in the spring of 1961 are: Breck’s of Boston Corneli Seed Company Ferry-Morse Seed Company Germain’s Mangelsdorf Seed Company Michael-Leonard Seed Company Mitchelhill Seed Company Northrup-King Seed Company Oliger Seed Company Ouren Seed Company Portland Seed Company Seaboard Seed Company United Seeds, Inc. Whitney Seed Company The Lawn Institute specializes in interpreting research and technical data for public release. Upwards of 25 articles appear in various popular gardening maga­ zines during the year, under Lawn Institute aegis. The director of the Lawn Insti­ tute cooperates with various associations and garden book publishers, in prepara­ tion of authoritative lawn information. Hundreds of "press kits” are sent selected editors and columnists seasonally. The Institute movie has shown to an estimated audience of 9 million through 256 television viewing, and to an audience of over 69 thousand through 1307 private showings. The Lawn Institute maintains offices in Kansas City, Missouri (1016 Baltimore Building) and Marysville, Ohio (Kimberdale, Route 4). 1961-62 officers are: W. T. Gassner, President; Colonel Edward Spears, Vice-President; Roy A. Edwards, Jr., Secretary-Treasurer. Board members include: Arthur Berry, Ray Glatt, Lud Hagen, Robert Kellogg, Kenneth Kiburz, Edward Mangelsdorf, William Ouren. The Director is Dr. Robert W. Schery, in the Marysville office. EXPERIMENTAL PLANTINGS AUGMENTED AT MARYSVILLE Working in cooperation with the Oregon Fescue Commission and the Highland Bent­ grass Commission, Dr. Schery has initiated additional experimental plantings at Institute headquarters in Marysville, Ohio, In addition, seed has been sent to Dr. Leroy Higgins, University of New Hampshire, Dr. Ray Keen, Kansas State Univer­ sity, Dr. Eliot Roberts, Iowa State University, Dr. D. G. Sturkie, Auburn Univer­ sity, Auburn, Alabama, Dr. J. K. Underwood, University of Tennessee and Dr. S. C. Wiggans, Oklahoma State University. The bentgrass plantings will be the first on the Institute grounds. And will afford a better understanding of Highland bentgrass under differing schemes of mainte­ nance, and in combination with other grasses. This will not only provide first­ hand familiarity with the behavior of Highland bentgrass, perhaps better sugges­ tions for its management in this climate, but will also provide in the years ahead an "outdoor laboratory" for photography and demonstration projects. New seedings of Kentucky bluegrass, Oregon fescues and Highland bentgrass are being made by conventional procedures, so that there will be a photographic record for use in articles, and by the newly promoted technique of merely killing old turf and interseeding into the dry remains without soil cultivation. A certain amount of investigation is being undertaken in cooperation with Dow Chemical Company, on the use of Zytron for nimblewill control. Liquid applica­ tions of Zytron, at 2 - 4 ounces of their newer material per 100 square feet in about a gallon of water has seemed to be effective in nimblewill control without injury to Kentucky bluegrass. In some instances a second application seems necessary, at about a week interval. Over 200 pounds of seed has been sent Kansas State University, as an Institute donation to help stimulate development of the new turfgrass research area a few miles out of town. The turf being established is not only to test grasses them­ selves and their management in Manhattan, but will form the base for weed con­ trol and similar investigations by Drs. Campbell, Keen and colleagues. SCHERY REVIEWS PHOTOSYNTHESIS REPORT The following are Dr. Schery’s comments on a presentation made by Dr. G. R. Noggle, head of the Botany Department, University of Florida. The presentation was entitled "Photosynthesis as Related to Turf Production”, and was made before the Eighth Annual Turfgrass Management Conference, held recently at the Univer­ sity. Dr. Noggle, emphasized the importance of carbon dioxide in the production of plant food and the general well being of any growing plant. Carbon dioxide constitutes only a few one hundredths of 1% of the atmosphere, and on various occasions crop growth has been stimulated by releasing carbon dioxide among growing plants, as in a greenhouse. The idea is interjected through this presentation that one possible advantage of leaving the clippings on the lawn is that as these decay they release carbon dioxide, which may be of benefit to the growing turf. Here is an angle that as far as I am aware, has never been advanced in support of leaving clippings on the lawn. We have thought of clippings as containing the mineral nutrients, recycling nitrogen, phosphorus and potassium, - but never for the benefit they may have in increasing the carbon dioxide (gas) supply in the micro-environment close to the soil surface. MUST SELL PRODUCT AS WELL AS BRAND "Seed Trade News" recently reported on the remarks of Mr. Seymour Hirscfield, (Executive Vice President of Blackleaf Products Company, Chicago), in his presentation before the Garden Supply Merchandising Division during the recent ASTA Meetings. Mr. Hirscfield said, "The manufacturer has a responsibility to the industry as a whole. He must help promote the use of gardening merchandise and create as many new gardeners as possible. It is my personal belief that the best consumer advertisements are those that make people ’gardening conscious’. The manufacturer must realize that the industry as a whole and he in particular can best prosper with a growing market and that he cannot be content with just getting a larger share of the existing market ..." KENTUCKY BLUEGRASS LAUDED AT TURFGRASS CONFERENCE Kenneth Smith of the Denver Public Schools, speaking on "Special Problems in Turfgrass Management for Athletic Fields" before the Seventh Annual Rocky Moun­ tain Regional Turfgrass Conference, stated the following: "Experiments with various types of grasses have shown that Kentucky bluegrass is the most persistent and will heal the most rapidly. It is also readily adaptable to most maintenance requirements imposed by playing needs. A root system of sufficient density for lifting and laying can be developed in two years. A nursery provided for developing sod for returfing should be large enough to provide an ample supply, and is more economical than purchasing from sod dealers." EXTENSION SERVICE BULLETIN COMMENDED The following is Dr. Schery’s report on a bulletin, recently published by the Ex­ tension Service of Rutgers, State University at New Brunswick, New Jersey. "Bulletin 320, ’Lawn Care’ put out by the Extension Service of Rutgers, the State University at New Brunswick, New Jersey, is one of the soundest, most conserva­ tive bulletins we have seen. It is authored by Drs. Skogley and Engel (Skogley is now in charge of Turfgrass Research at Rhode Island). It is a booklet that could be recommended to the Institute membership, and it does credit to the grasses we are interested in. "Here is a quotation, indicating the moderate approach taken on the subject of disease control in lawns. 'A good Kentucky bluegrass lawn experiences less seri­ ous and shorter periods of damage from diseases than the other lawn grasses common to area. At certain times of the year leaf spot diseases may cause Ken­ tucky bluegrass to lose color, but this grass normally recovers without apparent lawn damage. During late summer and early fall, Kentucky bluegrasses may be attacked by rust. This is more common on Merion Kentucky bluegrass than com­ mon types. This is often an indication that the plants are in need of fertilization. When rust occurs, an application of nitrogen or complete fertilizer will often help the grass overcome the disease’". REPORT ON SOD-GROWING IN "HARVESTER WORLD" J. G. Peppard recently sent Dr. Schery an article appearing in the July, 1961 issue of "Harvester World". This story refers to the burgeoning operation of growing sod for metropolitan areas. Peppard’s interest centered around the fol­ lowing observations about "grass problems": "MOWING: Mow regularly and at the heights prescribed for your particular grass. Never remove more than 25% of a leaf area at one mowing. If you do, you’re likely to shock the plant, maybe even kill it. WATERING: Just about the worst thing you can do is to water your grass lightly every day. Give it an inch a week in one or two applications. Then you’ll get good soil penetration. FERTILIZING: Grass needs a steady, well-balanced diet. I’d say at least four pounds of nitrogen per 1000 square feet per season. And don’t forget that over­ feeding is just as bad as underfeeding." INSTITUTE-ORIGINATED INFORMATION USED BY NEWSPAPERS The following are excerpts from a few of the newspaper columns which have uti­ lized material provided by the Lawn Institute to develop their stories. Detroit, Michigan News August 6, circulation 583,000. "However in the case of Kentucky bluegrass which is upright in growth it is per­ fectly permissible and even desirable to allow clippings to fall back." Green Bay, Wisconsin Press-Gazette August 2 "Tests have shown that basic Kentucky bluegrass mixtures still give the best re­ sults in Brown County." . . ."several of the fescues used in shady areas will give satisfactory results, Chewings fescue and Creeping red fescue have proved to be the most desirable.” Camden, New Jersey Courier-Post August 3 "For a good seed formula plan on using a mixture containing one half Kentucky blue­ grass and one half red fescue --a good mixture for shady areas consists of 25% Kentucky bluegrass and 75% red fescue. For areas hit by direct sunlight use 75% Kentucky bluegrass and 25% red fescue." Cape Girardeau, Missouri Southeast Missourian, August 3 "The best seeding dates for southern Missouri are September 1 to September 15, The grass seed mixture consisting of five parts by weight of Kentucky bluegrass to one or two parts of red fescue is suitable for most lawns. -- Bluegrass is the ideal lawn grass." Henry Pree, Garden Writer for Cleveland, Ohio, Press-News "Instead, writes Dr. Robert W. Schery, director of the Lawn Institute, choose one of the herbicides meant for crabgrass that is growing. There are many brands — without harm to the bluegrasses and fescues." Irma Bartell, Garden Editor for Cleveland, Ohio, Plain Dealer "Bent should be grown alone. If used — in a bluegrass or fescue mixture, it will eventually take over, — where there is heavy shade and poor soil, red fescue or Poa trivialis should make up the greater percentage of the mixture with the re­ mainder in Kentucky bluegrass. — Avoid the weedy, tall fescue." Daisy Jones in Cincinnati, Ohio Post & Times Star "Are there any easy, foolproof ways for getting bluegrass and fine fescues estab­ lished in the lawn? Dr. Robert W. Schery, director of the Lawn Institute, says, ’Clues as to what might possibly lie ahead come from highway seeding’ — Dr. Schery wonders if a breakthrough will come for an even more readily applied mois­ ture conserving material.” Eric Peterson in the Elizabeth, New Jersey, Journal "The only way to be sure of what you are buying is to read the label which usually is in fine print. This label, listing the contents of the package, is required by law and is for your protection. A superior quality mixture will contain a high per­ centage of the permanent type grasses such as Kentucky bluegrass, Merion Ken­ tucky bluegrass, or red fescue. At least 75% of the mixture should contain these grasses for establishing a permanent and fine textured lawn." Ethel Mullison in the Saginaw, Michigan News "But if you plan to give your lawn the minimum of upkeep, use Kentucky bluegrass on ordinary or heavy soil. On sandy soil or in areas which have much shade, use a red fescue, A mixture of bluegrass and fescue sometimes is recommended -- Any other kind of grass in the mixture is not only unnecessary, but will retard the growth of the desirable ones." The Passaic, New Jersey Herald-News "— species of grasses recommended for New Jersey conditions. A mixture high in percentages of permanent grasses such as Kentucky bluegrass and creeping red fescue and low in percentages of red top and ryegrasses is one worthy of use on your lawn." Wilmington, Delaware, Journal "— the finest lawns in the state are grown with Kentucky bluegrass." Hartford, Connecticut, Courant "Merion Kentucky bluegrass and the straight, old fashioned bluegrass and fescues are not injured by the use of this material (herbicide)." Jersey City, New Jersey, Journal "Are there any easy, foolproof ways for getting bluegrass and fine fescues estab­ lished in the lawn? It’s not too hard now, if good quality seed is used, for the red fescue varieties make quick cover, while the Kentucky bluegrass knits a tight sod by its vaunted rhizoming. " Asbury Park, New Jersey, Press "Kentucky bluegrass and red fescue varieties such as come from Oregon are the old reliables for the general run of quality lawns. These look well under only average care, can get along without much watering. They prefer autumn fertiliza­ tion and the mower set high, two inches high over most of the bluegrass belt. "-- The red fescue varieties are quite similar, and can be planted and cared for with assurance anywhere red fescue is adapted. Improved varieties from Oregon are named Chewings, Illahee, Pennlawn and Rainier, as well as the parent Creep­ ing Red." "-- Park is a special bluegrass variety grown under certification in Minnesota, noted for quick sprouting. Researchers at the University of Minnesota have in a way duplicated natural Kentucky bluegrass’ strong point, by combining fifteen strains selected from the wild into the carefully tended seed fields, to pro­ duce the ’synthetic’ Park variety. Park should thus contain genetic diversity and wide adaptability the same as natural Kentucky bluegrass." "HOUSE BEAUTIFUL" ARTICLE REVIEWS LAWN GRASSES Dr. Schery recommends to Institute members and associate members an article by Dr. Ralph Engel of Rutgers University. The story appears in the September issue of "House Beautiful", and Dr. Schery feels it is a sound evaluation of different grasses for different climatic zones, giving fair credit to Kentucky blue­ grass, red fescues and bentgrass. DR. SCHERY APPEARS AT KINGWOOD CENTER On August 14, Dr. Schery made a presentation at Kingwood Center, speaking on "How to Have a Better Lawn". Color slides were used to demonstrate and illus­ trate his remarks and Institute reprints were distributed. Dr. Schery incorpo­ rated prominent mention of Kentucky bluegrass, fescues and Highland bentgrass in his discussion. Kingwood Center is the endowed botanical and cultural center at Mansfield, Ohio, Dr. R. A. Allen, Director. Kingwood’s Bulletin carries Lawn Institute references from time to time. TRADE ARTICLE BRINGS REPRINT REQUESTS Dr. Schery’s article, which appears in the August, 1961 issue of "Home & Garden Supply Merchandiser" has already brought requests for Institute reprints. Several retail outlets, including Tull Brothers, Seaford, Delaware, have requested reprint material to help promote autumn seed sales. SCHERY TOURS THE WEST The following is a resume of Dr. Schery’s mid-summer trip through the midwest and west: Iowa. In the Ames area, the field plantings of Dr. Roberts and the greenhouse work on nutrient culture by Earl Pellet were reviewed. The experimentation, on nutrient cultures in the greenhouse, are designed to see what combination of nutrients may help bluegrass better resist summer dormancy. Results so far confirm what is generally recognized outdoors, that high nitrogen combined with summer heat results not only in dormancy but death of bluegrass plants. The best bluegrass during hot weather is that which has gone into summer relatively starved. Nitrogen is the main element influencing bluegrass demise, with phos­ phorus and potassium relatively inconsequential, although there may be a slight added disadvantage to the nitrogen when the phosphorus is also high. Greenhouse temperatures in this testing were above what would be normal for plantings in the soil, but do serve to suggest that it is not necessarily disease but a nutritional up­ set that can cause trouble. Bob Kalton’s outdoor turfgrass plantings were inspected. These are treated much the same as would be a relatively untended home lawn, without irrigation. De­ pending upon the feature looked for, now one, now another variety would seem slightly superior. Dr. Schery was impressed that here again management factors are even more important than subtle difference in selection of type of grass. In Shenandoah, Iowa the Earl May Seed Company has large test plots planted to a good many of the commercial seed mixtures just as picked up off the seedstore shelf. The earliest of these are a number of years old, and are now beginning to show the ultimate outcome from some of the plantings. By and large Shenandoah is "bluegrass country", and if given half a chance the plots become dominated by bluegrass (that is with higher mowing and ordinary fertilization). Soils here are good, and in some instances bentgrass persists, although not seeming (so far) to become as patchy as is characteristic in the more humid, acid-soil areas around the Great Lakes. These plots, too, are given just "ordinary care" (about 1.2 pounds nitrogen per year, and no special other attentions). Colorado. At Colorado State University turfgrass research with the Horticulture Department has been switched to a newly acquired acreage east of Fort Collins. Most plantings are only a year old, and are devoted chiefly to management studies of bluegrass or bluegrass mixtures. A randomized plot system has been designed to reflect differences in mowing height, fertilization, and so on. Conclusions of the researchers are no different than expressed in the excellent booklets issued from the college in the past, some of which have been circulated through the Insti­ tute (and are available upon request). Dr. Fult’s work in Botany has been directed largely towards isolation and evaluation of the active portion of chlordane that represses crabgrass. This seems now to have been termed Bandane. Kansas. Dr. Ray Keen’s activities continue to reflect interest in bermuda and Zoysia for the more northerly extent of the range of these species. He has been able to make selections that hold up during cold weather far better than the con­ ventional run of southern strains. But basically Keen and other members of the staff are northern-grass enthusiasts, feel that more months of attractive green can be obtained with the bluegrass-red fescue plantings than with southern grasses. Dr. Campbell was quite emphatic that with only moderate skill bluegrass makes a superlative lawn for this portion of Kansas, and is adaptable even as far South as Wichita. Keen still feels that 85% sand in a putting green soil is good, preventing compaction. He reports having picked up some red fescues locally that can stand the 110° temperature in the greenhouse without going off color. These, and gen­ eral plantings of bluegrass are being made at the new horticultural farms out of town, for which the Lawn Institute is contributing seed. Campbell’s work with herbicides indicates fair to good success with most of the pre-emergent chemicals, except that Zytron and Dacthal have been a little severe in thinning the bluegrass even though good control of the weeds has been obtained. The Amchem pre-emergent crabgrass killer has lived up to expectations, per­ mitting seeding along with its application, and reasonably controlling crabgrass. Chlordane products have not been too effective in controlling all crabgrass, but of course are safe. The effective isomer out of chlordane, Bandane, appeared to be more severe on the established grasses, as well as more effective against crab­ grass. In general Campbell’s test work indicates that three weeks after seeding almost any pre-emergent is reasonably safe. That is, after new seedings have grown three weeks a pre-emergent herbicide can be employed with every expectation of safety. Missouri. The turfgrass work at Missouri continues not the full time responsibil­ ity of any one individual. Columbia has been receiving unusually abundant rains this year, with attention centered on weed control. At present most efforts are being devoted to the forthcoming Second Annual Turfgrass Conference, to be held in autumn this year rather than in July as last year. Members will be receiving announcements directly from the University. NEARLY 500,000 SEE LAWN STORY IN "FLOWER & GARDEN" With his recommendations for autumn seeding, Dr. M. C. Shurtleff, Institute Advisor, prepared a story for use by ’’Flower & Garden" magazine. The August, 1961 issue of the publication carries this story on pages 16 and 17, utilizing sever­ al Lawn Institute photographs. In reading this article, the 496,807 subscribers to this periodical will see prominent mention of Kentucky bluegrass and Oregon fine fescues. "FLOWER GROWER" CARRIES SCHERY STORY Another high-circulation consumer publication, "Flower Grower" magazine has featured a Schery-produced story. The September issue carries the picture story entitled "Steps in Starting a New Lawn" utilizing twelve photographs furnished by the Lawn Institute. This publication reaches 400,443 readers. INSTITUTE REPRESENTED IN NEW YORK STATE FAIR E. R. Townsend of Whitney Seed Company, has made arrangements with Dr. Schery for the Lawn Institute to be represented at the State Fair of New York in Syracuse. The Institute will participate in a booth manned by the Geneva Agricultural Experiment Station. Dr. Schery has supplied several Kodachromes to Dr. Trail which will be blown up as background, with appropriate credit to the Institute. Reprints produced by the Lawn Institute have been offered. INSTITUTE REPRINTS DISTRIBUTED AT OHIO ROADSIDE SHORT COURSE Short Course on Roadside Development, October 3-6, will attract highway land­ scape experts from all over the nation. The Marysville office, upon request from the Ohio Department of Highways, has provided reprints of stories in turf estab­ lishment and care, for the literature packets given attendees. THE "LAWN BOOK" GETS HONORABLE MENTION The following is quoted from the August, 1961 Newsletter of the Florida Turfgrass Association: "Honorable Mention - goes to our member Robert W. Schery, Director of the Lawn Institute, Marysville, Ohio, for the publication of his work - ’The Lawn Book’," SCHERY-ORIGINATED STORY IN "BH&G" The August, 1961 issue of "Better Homes & Gardens", (circulation - 5,037,498) carries a story on page 45 which was developed by Dr. Schery. Prominent Insti­ tute mention appears in the story as well as information on Kentucky bluegrass and Oregon fine fescues. Here are several quotes from the article: " — seed mixtures containing red fescue varieties are your best bet for general shade--". The Lawn Institute suggests doubling your usual feeding schedule to maintain grass under trees. Bluegrass and fine fescues profit especially from autumn and winter feeding, when trees are dormant and compete less with grass. —" "However, in Tennessee or Missouri, similar shade aids the survival of Kentucky bluegrass - perhaps because of hotter, brighter summers and a longer growing season. And it is easier to maintain bluegrass in shade in Denver, Santa Fe and Salt Lake City than in New England, because of the thin air, intense light and bright reflections at such high elevations." ST. REGIS PAPER EXECUTIVE CONSULTS WITH SCHERY William Evans of St. Regis Paper, New York, recently flew to Institute headquar­ ters to obtain Dr. Schery’s thinking about roadside seeding. St. Regis was con­ sidering marketing a mulch-pulp for use in this type of seeding. CYCLONE TO DISTRIBUTE INSTITUTE REPRINTS Gaining even further exposure for Institute stories, Dr. Schery has arranged with the Cyclone Seeder Company, Urbana, Indiana, for inclusion of the Institute arti­ cle, "Lawngrass or Weed - The Choice is Yours", in a mailing that firm is plan­ ning. Several Associate and full members have also requested reprints from the autumn series of stories for distribution, too. BACKYARD SEEDING RESULTS STIMULATE INTEREST FOR LEVEES A few years ago Dr. Schery visited with Mr. Linder of the Miami Conservancy District during a park executives convention. Dr. Schery suggested that he use a bluegrass-Oregon fine fescue combination on new areas. Mr. Linder followed Dr. Schery’s advice and seeded his backyard accordingly. The excellent results of this "test plot" led Mr. Linder to call Dr. Schery recently, asking about seeding the levees and adjacent areas along the Miami River. "AUTUMN-SEEDING" CAMPAIGN FAVORABLY RECEIVED The Institute’s attempt to help strengthen autumn seed sales has received favorable comment, and several requests for reprints of stories which appeared in Farm Store Merchandising ("Fall Ideal for Lawn Preparation") and Garden Supply Mer­ chandiser ("Autumn Lawn Seed Sales: Yours for the Asking"). Several dealers have requested informational reprints as a result of reading these stories. ASTA ACTION ON UNIFORM SEED LAW During the recent ASTA meeting in Chicago, some action was taken by the Lawn and Turfgrass Division with regard to the Proposed Amendment to the Recommend­ ed Uniform State Seed Law. Here is the first of two procedures being considered: PROPOSED AMENDMENT TO THE RECOMMENDED UNIFORM STATE SEED LAW 1. Amend 2(b) by adding to "For Agricultural seeds": the phrase "except for grass seed mixtures as provided in (c)." 2. Renumber (c) as (d) and (d) as (e). 3. Insert 2 (c) to read as follows: "(c) For seed mixtures for lawn and/or turf purposes in containers of 50 pounds or less: (1) (2) the word "mixed" or "mixture" the headings "Fine-Textured Grasses" or "Coarse Kinds" and thereunder in tabular form in type no larger than the heading: (A) Commonly accepted name, in order of its predominance, of A the kind and B the kind and variety (if known) of each agricultural seed present in excess of 5 per cent of the whole and determined to be a "fine-textured grass" or a "coarse kind" in accordance with the rules and regulations under this Act; (B) Percentage by weight of each agricultural seed named: (C) For each agricultural seed named under (A) above: 1. Percentage of germination, exclusive of hard seed; 2. Percentage of hard seed, if present; 3. Calendar month and year the test was completed to determine such percentage. (3) The heading "Other ingredients" and thereunder in type no larger than the heading: (A) Percentage by weight of all weed seeds; (B) Percentage by weight of all agriculatural seed other than those stated under section 2(a); (C) Percentage by weight of inert matter. (4) Lot number or other lot identification. (5) Name and rate of occurrence per pound of each kind of restricted noxious weed seed present. (8) Name and address of the person who labeled said seed, or who sells, offers or exposes said seed for sale within this State. The second matter involves a recommended change in what weeds would be listed noxious in lawn seed. Bedstraw (Galium spp.), catch fly, plantain, dock, penny- cress, St. Johnswort, wintercress, knapweed, daisy and cheat would be stricken from the noxious weed list; but Poa annua would be added as a restricted noxious weed. There seems no reason why this listing would not be accepted, and it should help domestic seed in contrast to imports. Grasses which will be considered "fine-textured" in the listing above referred to include: various bentgrasses redtop bermudagrass all bluegrasses all fine fescues Tall fescues, ryegrasses and various haygrasses would be in the "coarse-textured" grouping. "AGRONOMY JOURNAL" REPORTS ON IRRIGATION-FERTILIZATION Bohle, Kaardos and Washko, of Pennsylvania State University, report in the June issue of the Agronomy Journal on "Effect of Irrigation and Deep Fertilization on Yields and Root Distribution of Selected Forage Crops". There are obvious im­ plications for grasses grown in the lawn. As would be expected, watering increases total production of plant growth. But it is interesting that the unirrigated plots develop more roots in the deeper soil layers (below 6 inches) than did the irrigated ones. This was particularly notable when fertilizer v/as placed deep in the seedbed. DR. SCHERY CONFERS WITH TORO MOWER EXECUTIVES On a recent visit with Don Benson, Research Director of Toro Mowers in Minne­ apolis, Dr. Schery discussed the increasing concern about the hazards of rotary power mowers and how to eliminate them. Also discussed was Toro’s experi­ mentation with polyethylene sheets of appropriate color which have seed stuck to them with a water soluble glue. When these are laid on moist soil the glue dis­ solves, dropping the seed and the polyethylene serves as the typical "greenhouse" that has been used by Spencer Chemical Company. Still to be solved is the ques­ tion of which color polyethylene does the best job. Apparently too much sun gets through the clear polyethylene, "cooking" the new seedlings. Of interest to seeds­ men is the fact that lawn mower people have their problems too. On the sandy soils of Florida, Toro finds the cutting blade of a mower ground down considerably with only a few weeks usage. The sucking action of a whirlwind mower bringing the sand into the housing operates like an abrasion chamber. LAWN INSTITUTE STORIES SLANTED TO AUTUMN SEEDING Intensifying the campaign for greater emphasis on the autumn lawn program were these stories authored by Dr. Schery: "Autumn-Season for Lawn Survival" in August 15 American Nurseryman, "Lawngrass or Weed" in summer The Gardener (Men’s Garden Club National Publication), and "The Lawn’s New Year" from Bet­ ter Building Maintenance. YEARBOOK OF AGRICULTURE RELEASED The 1961 Yearbook of Agriculture, "Seeds", was recently published by the U. S. Department of Agriculture. Chapters authored by Dr. Schery begin on page 507 ("Grass Seeds for Lawns and Turf") and 514 ("The Responsibility of the Seeds­ man"). Institute members and associate members who would like to have copies of this book may do so by writing their Congressmen or Senators or through the Superintendent of Documents, Government Printing Office, Washington 25, D.C. at the cost of $2.00 per copy. Inquiries and a purchase of the Lawn Book (by 2 county agents) have already resulted from this appearance of the U.S.D.A. Year­ book. KUEHNER RECEIVES QUERY ABOUT WINTER OVERSEEDING Dick Kuehner of the Oregon Fine Fescue Commission recently received a request from S. L. Parker of the Resthaven Memorial Park in Midland, Texas. Mr. Parker was inquiring about winter overseeding with Oregon fine leaf fescues. In­ quiry to Mr. Kuehner has led to several helpful contacts, such as appearance of "Big Bargains in Turf”, by Dr. Schery, in the August issue of American Cemetery. "SEED TRADE NEWS" PHOTOS BRING REQUEST FROM ITALY Lawn Institute photographs supplied to "Seed Trade News" prompted the following letter from Teresio Sgaravatti Sementi of Rome, Italy: "We were most interested to see in the Seed Trade News your photos headed ’Lawn Beauty Boosters’. We are very eager to learn more about your work on the value of quality lawn seed mixtures, and should appreciate it if you could supply us with some leaflets or catalogues on same." RETAILER REQUESTS INFORMATION ABOUT THE INSTITUTE William C. Starr of the Quality Bulb House in Niskayuna, New York, wrote Dr. Schery recently asking for information about the Lawn Institute. Dr. Schery supplied a detailed description and a selection of the materials which the Institute prepares. Acquainting retailers such as Mr. Starr with the Institute and its acti­ vities is a most important step toward influencing the consumer in favor of Ken­ tucky bluegrass and Oregon fine fescues. PROCEEDINGS OF OREGON SEED GROWERS LEAGUE RELEASED Publication of the Proceedings of the Twentieth Annual Meeting of the Oregon Seed Growers League was recently announced. The meetings were held in Portland, Oregon on November 28, 29 and 30. Dr. Schery’s presentation during the meeting is covered in the Proceedings under the heading "Turfgrass Promotion". He also participated in a panel discussion which is summarized under the title, "Branding Seed Mavericks". PARK MAINTENANCE "TURF ANNUAL" WELL DONE The 5th Annual "Turf Annual" July issue of Park Maintenance, was capably edited by Lawn Institute Advisor Dr. Eliot Roberts, of Iowa State University. Those having a technical interest with a golf course slant will find this up-to-date review most informative. Dr. Schery and the Lawn Institute are among the authorities quoted. "CALIFORNIA TURFGRASS CULTURE" REFLECTS INSTITUTE THINKING The April issue of "California Turfgrass Culture" carries a story by Dr. Victor B. Youngner of the University of California and Lawn Institute Advisor. In the article entitled "Turfgrass Seed Mixtures for Fairway and Park Turf", Dr. Young- ner advises careful choice of compatible grasses, to give desired color, texture and growth. He suggests that the varieties should be permanent in the climatic region. "This means bluegrasses and fescues for the cool, temperate climates of northern California and bermudagrass for southern California and the central valley." "... Vegetatively propagated bermuda and Zoysia grasses, when planted later in the season, may be overseeded with a temperate climate grass such as Kentucky bluegrass or red fescue." Here are some of the grass mixtures Dr. Younger suggests: General Purpose - Kentucky bluegrass 60%, red fescue 40%. General Purpose for Subtropical areas - Kentucky bluegrass 75%, hulled bermuda­ For close cutting - Merion bluegrass 40%, red fescue 40%, Highland bentgrass 20%. grass 25% Shade mixture - red fescue 60%, Highland bentgrass 10%, Poa trivialis 30%. Bluegrass mixture - natural Kentucky bluegrass 30%, Merion Kentucky bluegrass 30%, Newport Kentucky bluegrass 40%. Quick growing turf for coastal area only - perennial ryegrass 60%, Kentucky bluegrass 40%. Quick growing turf for warm Interior valleys - Meadow fescue 60%, Kentucky bluegrass 20%, redtop 20%. AMERICAN ROSE MAGAZINE STORY BRINGS INQUIRIES "Are You Ready for Lawn Seeding", by Dr. Schery, in the August issue of Ameri - can Rose Magazine, has resulted in several inquiries by readers asking for infor­ mation on seeding lawns. Excerpts have also been quoted by several newspaper garden editors, as a result of this reprint being included with the autumn press kit. STORY ON KLIER GARDEN CENTER OPERATIONS CATALYZED BY LAWN INSTITUTE Through the offices of the Lawn Institute, a story was prepared for the August Home and Garden Supply Merchandiser on Henry Klier’s fine sales operations in Minneapolis. The Institute is especially grateful to Al Hietala of Northrup King for obtaining lucid information and the excellent photos used. WHAT THEY’RE SAYING. . . "It is a fine article (Dr. Schery’s story in "American Rose Magazine’) . . . Again, I wish to commend you for the fine job you are doing in the interest of fine turf." W. H. Garman Chief Agriculturist National Plant Food Institute "In the August issue of the Home & Garden Supply Merchandiser was mentioned literature or reprints of lawn stories that could be included with monthly state­ ments. Would it be possible to get 100 of these? Please let me know soon as to cost, etc." "The reprints on ’Bluegrass Grassroots’ Empire’ were received. Thanks much for this information. There is a lack of information on bluegrass and I needed this in working up my textbook on forage management." Hillside Florateria Springfield, Ohio Dale Smith Professor of Agronomy University of Wisconsin "Of all bluegrass selections tested, none have proven sufficiently superior to merit recommendation over common bluegrass." Dr. Buckner Kentucky "I would like to have your publications available so that students may become familiar with them, and for my own interest - - ” Dr. D. B. White, Horticulture University of Minnesota