80 



HORTICULTURE 



July 24, 1920 



Every Reader of "Horticulture" Needs 



DR. L. H. BAILEY'S BRAND NEW 



Standard Cyclopedia of Horticulture 



81z larc* qaBrt* volomc*. Mor* UukB (.M* p*c««. t* fall pac* exqalsltc color plaica. M b«>atirul fall p»(« half t ia n . Moi* 

 than 4,0M l«it •BsnTlBsa. BM ColUbormtor*. AvproxlBBtely 4,000 cencra, 20,000 apeelet aad «0,00« pImMt naaiM 



THE New Staudard Cyclopedia of Horticulture has lieen ireslily written in the light of the most recent research 

 and experience. It is the fullest, the newest, the mout authoritative of all works of Its kind and constitutea 

 the most conscientious attempt that has ever been made to compress the whole story of our horticultural 

 tbouKht, learning and achievement into one set of books. It is both an Encyclopedia and a Manual. 



A Few of the Many Important New Features 



Key to Identificatioii of Planb ■^'"' ," * „<'«T?"„'i,;",'"! 



' one to find the oame ox t 



plHnt. The name thus toand Is quickly referred to onder Its 

 alphihetlcal location, wber* full Iclormatlon will be foand In 

 regard to It. 



Synopfii of Plant Kingaom This is on. of th. most to- 



' '^ " portant features of the new 



edition. It conBtttutes a general running account of tbe cUaaes, 

 orders, and groups of plants, with a brief sketch or ebaraeter- 

 Isatlon of 21S of the leading families comprising tbose tbat 

 yield practically ai; the cultivated planta. These family de- 

 scriptions giTe the botanical characters; tbe number of genera 

 and epecler and thj ranges; a list of tbe Important genera; 

 brief statements In regard to tbe naeful planta; and diagram- 

 matic llluatratlona. 



DlattratioiU l'*'*''* '" ^ colored platca; M fall page half- 

 tones; and more than 4,000 engrarlnga which 

 serve as guides In the text. 



Tilt GlonaiT l''''' '' *'> analysts of all technical terms that 

 ' are nsed lp tbe work and In similar works. 

 It comprises botanical and hortlenltnral terms with brief defl- 

 nltlons. 



Translation and Pronunciation of Latin Name* '" ^°': 



nme I 

 Is Inserted a list of between 2.000 and S.OOO Latin words used 

 as species — names of plants, giving the Bngllsh equivalent or 

 translation and the pronunciation. 



ClaU Articles Special effort baa been made to secure tbe 

 best cultural advices for tbe plants requiring 

 peculiar or particular handling. Here are some of tbe titles 

 of these articles: Ante; Autumn Oardenlng; Bedding; Dis- 

 eases: Drainage; Floral Designs; Formal Oardenlng; Hotbeda 

 and Coldframes; Insects; Landscape Uardenlng; Lawn Plant- 

 ing; Orchards; Rock Oardenlng; Subtropical Oardenlng; Tools 

 and Implements; Tillage Improvements; Window Boxes, etc. 



General Index 



The final volume contains a complete x-^'. 



Index to the entire work, enabling "^^^o,^ 

 th*» reqd**r to locate volume and page of any sub- .^<v ov^<v^ 



Jeot he hnn In mind c.^^ ,.=?'^'' * «i 



Tbe complete set of six volumes, bound In ^<..' , '^c'*^!! ^%*-* 

 decorated buckram, will be delivered to ^ " <S>' w'* »>.''^V(?' 



yoD for only 

 for 6 months 

 of S42 ha-i bee 



« set of six volumes, bound in ^\..- ^ ''-^(^ v. V*" 

 uckram, will be delivered to ^ "» ^'^^ '^'^n^'^^f^ A"* " 



r *« doivn and fS a month ...A" j,<>^ \« ■ci' o^ o 

 s. until tile full amount o^J ^^ *<e' o^^ \^^ C^* 



en paid, fash price $41. ^ V-'^A.V'Vfc Tcv^vvV 



Further Particulars Sent on Request 



HORTICULTURE, 739 Boylston St., S°S°^' 



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Principles and Practice of Pruning 



By M. O. KAINS 

 Lecturer on Horticulture, Colombia University 



Few practices In the handling of plants, especially 

 fruit bearing plants, attract so much Interest as do those 

 of pruning. The methods are so varied, the results so 

 diverse, and the opinions of growcra so apparently con- 

 tradictory that tbi3 subject la always one of the moat 

 Interesting, and the surest to hold attention and arouse 

 discussion. 



Particularly during the last ten or fifteen years when 

 tbe principles of plant physiology have been more and 

 more satisfactorily applied to plant production and man- 

 agement has interest settled In pruning. During the 

 Utter half of this time also more and more Investi- 

 gations and tests have been conducted by experiment 

 stations and other workers to test out methods and 

 principles in the interest of science and for the benefit 

 of growers. The accumulation of such new knowledge 

 has become very considerable especially in the last de- 

 cade, but It is necessarily so scattered that very few 

 growers have access to it, hence the demand for a book, 

 which shall present the really Important features of 

 these investigations as well as set forth the fundamental 

 principles based upon tbe laws of plant growth. 



This volume Is lavishly illustrated mainly by actual 

 photographs of specimens which show good and bad 

 practices. The author has spared neither time nor ex- 

 pense In gathering his photographs, each one of which 

 tells its story. 



After a few pages of Introduction tbe author discusses 

 Plant Physiology as related to pruning. A chapter 

 takes np the Philosophy of Pruning, itself a very in- 

 teresting subject. Then follows a classification and clear 

 discussion of Buds, very fully Illustrated from life. How 

 Wounds Heal Is an exceedingly Interesting chapter, as 

 are also those on Prevention and Uepalr of Mechanical 

 Injuries, Pmnlng Nursery Stock, Young Trees. Mature 

 Trees and Odd Methods of Pruning and Training, Re- 

 juvenating Neglected Trees and Practical Tree Surgery. 



Profnaaly tUnstratcd. 400 paces. SVi x 8 Inches. 



Cloth. Net, $2.00. 



HORTTCTI-TrRK PCBMSHCNO CO. 



ISg Boylston Street Boston. Mass. 



Plant Propagation, Greenhouse 

 and Nursery Practice 



By M. G. KAINS 



We have had many Inquiries from time to time 

 for a reliable and up-to-date book on plant propa- 

 gation, but were always at a loss to find any pub- 

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 well that this new work has been Issued, espec- 

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 and it should meet with a ready sale among 

 plantsmen, nurserymen and gardeners. There are 

 nineteen chapters covering in detail topics ot ger- 

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 •locks, scions, etc., and there are eight pages of 

 condensed cultural instructions in tabulated form, 

 covering annuals and pe/ennials from seed, 

 woody plants, evergreens, vines, bulbs and tubers, 

 greenhouse and house plants, ferns, palms, water 

 plants, orchids and cacti. The illustrations are 

 dumerous. comprising 213 figures and halfton* 

 plates. There are 322 pages well bound and on 

 heavy paper, teeming with helpful information 

 It is a book which no cultivator can afford to do 

 without. It is worth many tlmps Its price. Copies 

 Cflti tie oiiripllpd from thf office of HORTTrtTly 

 ""URE at publisher's price, $2.00. 



HORTICULTURE PUBLISHING CO. 



;:iO Boylston Street 



Uo'^ton. Mass. 



