G r e e n k e e p e r s C l u b of N e w E n g l a n d NEWSLETTER July, 1929. Vol. 1, No. 3. Editor Guy C. W e s t A s s o c i a t e Editors F r a n k H. Wilson, J r . J a m e s McCormack No man will ever be a big executive who feels that he must, either oftenly or under cover, follow uft every order he gives and see that it is done — nor will he ever develop a caftable assistant. " —John Lee Mahin. The Brown-patch season is with us! On all sides clubs are trying to k e e p down t h e r a v a g e s of this turf disease. Many are using various control m e t h o d s which a r e successful but which add a g r e a t deal to t h e cost, both in m a t e r i a l s and labor, of course maintainence. O t h e r clubs which have little money and hence cannot afford expensive control measures merely live with t h e hope t h a t they will be s p a r e d . The key to this question of how much longer we a r e to be bothered with this disease lies with us on t h e golf courses. It is we who must experiment with all t h e f a c t o r s which may enter into this disease in all its aspects. W e must note all conditions, all fertilizers used, a m o u n t of w a t e r , t e m p e r a t u r e , humidity, and t h e evident effect of each on a m o u n t of brown-patch. W e must be r e a d y at all times to r e a d and observe, and try out someone else's ideas on our own courses. W e must be r e a d y and glad to benefit by any results f o u n d by experimentation at W a s h i n g t o n and by t h e experiment stations. Have you r e a d Dr. Monteith's article in t h e May issue of t h e Green Section " B u l l e t i n " ? Have you decided it might be worth while possibly to experiment a little with lime? Each y e a r should bring us all new knowledge. Let us work f o r it, and learn with open m i n d s ! \ NEWSLETTER BROWSING IN BROWN-PATCH J u s t why t h e editor asked me to w r i t e a b o u t B r o w n - P a t c h I c a n ' t imagine, unless it was because I was able to h e a r long discussions on t h e s u b j e c t a t t h e Green Section M e e t i n g in New York and a t t h e National G r e e n k e e p e r ' s Convention, as well as elsewhere. I am q u i t e f r a n k to a d m i t t h a t I listened to it a l l — t o o k n o t e s — s t u d i e d it all over a n d w h e n I got t h r o u g h I f e l t t h a t I had l e a r n e d this:—perhaps t h e use of s u l p h a t e of a m m o n i a has been overdone—perhaps if we used lime (the a m o u n t not specified) it would help, b u t m i g h t b r i n g in clover—perhaps if we c a r r i e d t h e g r e e n s a little bit " h u n g r y " and perhaps if we used a little m o r e complete f e r t i l i z e r t h a t this disease would n o t t r o u b l e us so much. You see, w h e n I w e n t to these m e e t i n g s I k n e w I did n o t know much a b o u t the s u b j e c t ; a n d when I c a m e back I knew t h a t t h e r e w e r e o t h e r s " i n t h e same boat." So this S p r i n g we s t a r t e d w o r k i n g a l o n g proven lines and as usual used a little lime on o u r g r e e n s , depended on an a n i m a l f e r t i l i z e r , not too rich in n i t r o g e n ; and we used a r s e n a t e of lead a s we did last y e a r . Possibly we have k e p t t h e g r e e n s a trifle " h u n g r y " this y e a r . To a g r e a t e x t e n t we have done a w a y with o u r night w a t e r i n g ; but we have sprayed often, early and THOMAS O'LEARY. late, u s i n g a t r a d e p r e p a r a t i o n f o r t h e control of B r o w n - P a t c h . So f a r we have had no signs of Brown-patch except on u n s p r a y e d portion of the n u r s e r y and on one or two tees. Maybe by the t i m e you r e a d this we will be p l a s t e r e d with i t ; b u t somehow I have lost some of my f e a r of t h e disease, a l t h o u g h we a r e always on the w a t c h and our s p r a y e r is in good working o r d e r ! C A R L T O N E. very good success in g e t t i n g the g r e e n s back into shape in t h r e e or f o u r days. L a s t y e a r I was j u s t a b o u t to p u t on a heavy top-dressing, in f a c t I had one g r e e n finished, w h e n we w e r e hit by brown-patch, a n d t h e top-dressed g r e e n escaped it all t o g e t h e r . The top-dressing consisted of a cubic y a r d (a t h i r d loam, a t h i r d sand, and a third h u m u s ) a n d twenty-five p o u n d s of s u l p h a t e . My light t o p - d r e s s i n g consists of twelve p o u n d s of s u l p h a t e and six p a i l s of sand to a v e r a g e size g r e e n . This y e a r I have had seven g r e e n s top-dressed when we w e r e hit and those seven have escaped it so f a r ; t h e o t h e r two I p u t on a light t o p - d r e s s i n g imm e d i a t e l y and in f o u r or five days t h e y w e r e back in good shape. I d o n ' t see t h a t a n y of the o t h e r chemicals will do much b e t t e r and t h e y a r e v e r y costly. I a m of the opinion t h a t if you can s t i m u l a t e the w e a k e n e d g r a s s immediately with t h e s u l p h a t e it will g e n e r a l l y come back. We were always told it was b e s t t o r u n y o u r g r e e n s quite d r y d u r i n g b r o w n p a t c h season b u t I t h i n k it p o o r policy to let t h e r o o t s of y o u r g r a s s g e t d r y while in a w e a k e n e d condition a s n o t h ing will kill it a n y more quickly. TREAT. BROWN-PATCH CONTROL F o r m a n y small clubs t h e e x p e n s e of using the chemicals sold f o r p r e v e n t i o n of b r o w n - p a t c h is too g r e a t ; hence o t h e r methods of control m u s t be used, if possible. I have n e v e r e x p e r i m e n t e d with a n y chemicals a t all so f a r . My only t r e a t m e n t is a light top-dressing with s u l p h a t e of a m m o n i a . I have had BROWN-PATCH COMMENT F r a n k Wilson says, " I have used Nu-Green a t the r a t e of one pound to fifty gallons of w a t e r , u s i n g one pound to a g r e e n , sprayed on a t a p r e s s u r e of t h r e e h u n d r e d pounds as a p r e v e n t a t i v e . We have had two light a t t a c k s of l a r g e brown-patch which we have combatted with t w o to f o u r pounds of Nu-Green to a g r e e n according to the size. We w a t e r in the m o r n i n g and t r y to h a v e t h e g r e e n s as d r y as possible over night." R o b e r t Mitchell a t Kernwood h a s f o u n d t h a t corrosive s u b l i m a t e used f o r w o r m s in May seems to conti'ol t h e small b r o w n - p a t c h in J u n e . T h e H a n s e n s have had good r e s u l t s t r e a t i n g with T u r f c a l o m e l f o r both l a r g e and small b r o w n - p a t c h . T h e y t h i n k t h e y have f o u n d t h a t t h e r e is a d i r e c t connection b e t w e e n t h e disease and the use of s u l p h a t e of a m m o n i a . NEWSLETTER Clif S o w e r b y is u s i n g S e m e s a n f o r control a t Marlboro, a n d both Tom Galvin a t Rhode Island and Mike O ' G r a d y a t New B e d f o r d have used this compound as a p r e v e n t a t i v e on t h e g r e e n s w h e r e t h e y had b r o w n - p a t c h last y e a r . J o h n L a t v i s is u s i n g corrosive sublim a t e a t T a t n u c k f o r control. J o h n S h a n a h a n is u s i n g Calogreen, a b o u t f o u r b a r r e l s of solution to a green. It seems t h a t all of the well-known c o m p o u n d s f o r b r o w n - p a t c h control a r e b e i n g used with success. THRIFT, HORATIO Among the illuminating experiences t h a t come to t h e g r e e n s k e e p e r on a course w h e r e work is p l e n t y a n d dollars f e w is t h e r e m a r k o f t e n m a d e to him by m e m b e r s passing in t h e i r play, " I played t h e S w a n s d o w n Course y e s t e r day. I t w a s in w o n d e r f u l s h a p e — g r e e n s like v e l v e t . " If t h e g r e e n s k e e p e r is a wise m a n , as of course all g r e e n s k e e p e r s are, he will smile genially a n d say, "Yes, I played t h a t t w o weeks ago. I t is a fine course and in t o p s h a p e . " P e r h a p s t h e m e m b e r will come back with, " T h e y had g r e a t piles of black stuff n e a r all t h e g r e e n s . D o n ' t you t h i n k some of t h a t would do o u r g r e e n s g o o d ? " The g r e e n s k e e p e r , a wise m a n , as of course all g r e e n k e e p e r s should be, allows it would, b u t s u g g e s t s t h a t it costs a lot of money. H e knows t h a t t h e course in o ^ e s t i o n employes t h r e e men to his one and spends t e n times as much money. Some day he m a y have a chance to explain this to the i n t e r e s t e d m e m b e r , b u t not now. It is my j o b in this r o u n d table monologue to speak a word f o r t h e g r e e n s k e e p e r on a course w h e r e m e m b e r s like to play on velvet g r e e n s well mowed a n d w a t e r e d , well weeded, well fertilized, but w h e r e money is n o t a b u n d a n t . Circ u m s t a n c e s in the shape of wishes of m e m b e r s and c o m m i t t e e s o f t e n compel him to do t h e t h i n g s he o u g h t n o t to do, a n d leave u n d o n e t h e t h i n g s he should have done. H e must evolve f o r himself a w o r k i n g compromise between t h e desires of t h e p l a y e r s and t h e f u n d a m e n t a l needs of t h e coui'se. As he mows, clips, rakes, clears up, p a t c h e s sod, and busies himself and his men a b o u t t h e w o r k necessary to m a k e his course p r e s e n t a ble to t h e eye and playable to t h e ball, he m a y be o f t e n disheartened as he realizes the weeds a r e i n v a d i n g his g r e e n s , his n u r s e r y bed is g e t t i n g a w a y f r o m him, his e x p e r i m e n t a l plots a r e not receiving the a t t e n t i o n t h e y need. E v e r y t ' m e he goes a r o u n d t h e course he sees m a n y t h i n g s t h a t need doing. He is a w a r e of the f a c t t h a t m a n y of these he m a y be o f t e n d i s h e a r t e n e d as he realt h i n g s nobody ever notices b u t himself. T h a t is but s c a n t s a t i s f a c t i o n when he knows t h a t f r o m t h i s neglect t h e course will s u f f e r more t h e next y e a r t h a n it will this. Brother greenskeeper, determine for yourself w h a t you consider the most f u n d a m e n t a l n e e d s of t h e course in y o u r care. Spend as much time as possible on those needs, k n o w i n g t h e r e will be s u r e and i n c r e a s i n g r e t u r n s with e v e r y y e a r . Spend w h a t t i m e is necess a r y to m a k e t h e course p r e s e n t a b l e and playable. Y o u r r e w a r d will be a n easy mind and s w e e t sleep o' nights. Best of all, i n c o n s i d e r a t e m e m b e r s and c o m m i t t e e s a r e t h e r a r e exception. Y o u r e f f o r t s will be a p p r e c i a t e d and a n occasional r e m a r k f r o m a m e m b e r t h a t y o u r g r e e n s a r e t h e best in t h e section b a r r i n g none, will a s s u r e you y o u r w o r k is worthwhile. D A N I E L C. S N O W . KITTANSETT LOAM BAKER T h e loam and compost b a k e r a t Kitt a n s e t t is twelve f e e t long by six f e e t wide. T h e r e a r e side walls on one side and b o t h ends, a b o u t e i g h t e e n inches high; t h e o t h e r side is l e f t open to f e e d the wood to t h e fire. On one end t h e r e is a small stack f o r s m o k e ; this can be m a d e of brick or some old iron pipe. I have t h r e e pieces of r a i l r o a d iron r u n n i n g lengthwise to hold up sheet iron w h e r e t h e loam is baked. The loam is placed on this sheet iron a b o u t f o u r to six inches deep, and is NEWSLETTER k e p t t u r n e d so as to bake t h o r o u g h l y . W h e n the loam is too hot to hold in the hand it is shoveled f r o m t h e b a k e r into t h e r o t a r y screen. With a good fire it generally takes f r o m twenty minutes to a half h o u r f o r one baking. F i f t e e n dollars would cover t h e expense of c o n s t r u c t i o n of b a k e r . Two men in a d a y ' s b a k i n g would bake f r o m f o u r to five cubic y a r d s a day. I have t a k e n a sample box of loam t h a t was not baked and a sample t h a t w a s baked, both f r o m t h e same pile, a n d k e p t both samples m o i s t ; t h e sample t h a t w a s not baked p r o d u c e d w e e d s which t h e baked sample did not. It h a s been said t h a t b a k e d loam loses its goodness. I have t a k e n a sample f r o m b a k e r t h a t was baked until it was burnt, a n d a s a m p l e of u n b a k e d loam, p l a n t e d g r a s s seed in both, a n d if anyt h i n g g r a s s came up first in sample t h a t was b u r n t . Elliot D. Pierce. We a r e s o r r y to r e p o r t t h a t T o m F a h e y m e t with a serious accident this p a s t m o n t h while w o r k i n g on his course. We a r e very glad to learn however t h a t he is daily improving, and hope he will be with us soon. Carl T r e a t has been b u i l d i n g a new tool house this Spring. T h e J u l y m e e t i n g was held with Mike O ' G r a d y a t New B e d f o r d . A r o u n d t a b l e discussion w a s held b e f o r e lunch on several g r e e n k e e p i n g problems. You a r e to receive some of the points b r o u g h t out in this discussion in this and f u t u r e Newsletters. In t h e golf competition held in t h e a f t e r n o o n T o m Galvin and his n e p h e w s cleaned up the n e t prizes and Ed. P h i n n e y won first gross. We w e r e glad to n o t e t h a t t h e course was in fine shape, and we w e r e especially glad to see the very e v i d e n t c o o p e r a t i o n which exists b e t w e e n t h e officers a n d employees of t h e club. I t would be a fine t h i n g f o r all clubs if t h e r e was such cooperation between t h e i r v a r i o u s employees and t h e club officials! DEMONSTRATION TURF GARDENS T h e plots a r e steadily improving, a n d considering the f a c t t h a t t h e y w e r e p l a n t e d S e p t e m b e r 16 on a witch g r a s s sod land which was plowed b u t thi'ee days b e f o r e p l a n t i n g , show some rem a r k a b l e results, and do not c o m p a r e u n f a v o r a b l y with the plots a t A m h e r s t which w e r e p l a n t e d a b o u t a m o n t h earlier. In o u r optional row we n o w h a v e Seaside b e n t stolons f r o m K i t t a n s e t t , K e r n w o o d Velvet b e n t stolons, c r e e p i n g b e n t stolons, and C a n a d a Velvet b e n t seed. The Chewings f e s c u e plot w a s a b o u t half killed out by small b r o w n - p a t c h d u r i n g t h e last of J u n e . L a r g e b r o w n p a t c h also occured on W a s h i n g t o n a n d M e t r o p o l i t a n b e n t stolons. The o t h e r plots w e r e f r e e f r o m b r o w n - p a t c h . In t h e f e r t i l i z e r plots on South Germ a n b e n t the 12-6-4 r a n k s best with 6-12-4 second. The plots with S e w a g e sludge and plots with p o u l t r y m a n u r e seem to be c a t c h i n g up with t h e b e s t plots, altho the S u l p h a t e of a m m o n i a is third a t this time. The J u n e application of 12-6-4, 6-124, a m m o n i u m sulphate, and a m m o n i u m p h o s p h a t e b u r n e d the grass. This inj u r e d g r a s s w a s w a t e r e d heavily a n d the i n j u r y w a s g o n e in a week's t i m e . T h e b u r n of a m m o n i u m phosphate seemed to set back the grass. The lead a r s e n a t e plots a r e still p o o r er t h a n the checks. The f a i r w a y s plots which a r e w a t e r e d a r e much b e t t e r t h a n t h e u n w a t e r e d plots. On weed control the f e r t i l i z e r plots which have the t h i c k e s t t u r f have t h e f e w e s t weeds. The check plots a r e v e r y weedy, as a r e t h e lime and a m m o n i u m sulphate, and t h e bone meal plots. F R A N K H. W I L S O N , J R . W h a t effect h a s lime on y o u r g r e e n s ? Do you t h i n k t h a t night w a t e r i n g will give you m o r e b r o w n - p a t c h ? How a b o u t a m m o n i u m s u l p h a t e and its connection with this disease?