COLLABORATORS 



xix 



DUGGAR, B. M., Div. Veg. Phys. & Path., U. S. 

 Dept. Agric., Washington, D. C. (Photosynthe- 

 sis. Physiology of Plants. Pollen.) 



DUNNING, D. M., Amateur, Auburn, N. Y. 

 (Grapes under Glass.) 



DUFUY, Louis, Wholesale florist and specialist in 

 hard-wooded plants, Whitestone, N. Y. (Erica. 

 Has read other articles on heath-like plants.) 

 *EARLE, Prof. F. S., Botanist at N. Y., Botanical 

 Garden, Bronx Park, N. Y., formerly Horticul- 

 turist, Ala. Polytechnic Institute, Auburn, Ala. 

 (Alabama. Packing. Storage.) 



EARLE, PARKER, Horticulturist, Roswell, N. M. 



(New Mexico.) 



*EGAN, W. C., Amateur, Highland Park, 111. (Ere- 

 murus. Rose. Budbeckia. Winter Protection. 

 Has helped on hardy plants.} 



EISELE, JACOB D., Manager of Dreer's Nursery, 

 Eiverton, N. J. (Cordyline. Pandanus. Has 

 read proofs of several important subjects ) 



ELLIOTT, WILLIAM H., Florist, Brighton, Mass. 

 (Asparagus plumosus. ) 



EMERY, S. M., Dir. Mont. Exp. Sta., Manhattan, 

 Mont. (Montana.) 



ENDICOTT, JOHN, Bulb - grower, Canton, Mass 

 (Littonia.) 



ENDICOTT, W. E., Teacher, Canton, Mass. (Achim- 

 enes. Acidanthera. Ixia. Has made important 

 corrections in many articles on bulbs.) 

 *EVANS, J. C., Pres. Olden Fruit Co., Kansas City, 

 Mo. (Storage.) 



EVANS, WALTER H., Office of Exp. Stations, U. S. 



Dept. Agrie., Washington, D. C. (Alaska.) 

 "FALCONER, WILLIAM, Supt. Bureau of Parks, Pitts- 

 burg, Pa. (Romneya.) 



*FAWCETT, WM., Director Dept. Public Gardens 

 and Plantations, Kingston, Jamaica. (The 

 article "Tropical Fruits;" also Cherimoya, Cin- 

 chona, Marmalade Plum, Egg Fruit, Mango, 

 Mangosteen, and others. 



FERNOW, Prof. B. E., Director College of Fores- 

 try, Cornell Univ., Ithaca, N. Y. (Conifers. 

 Forestry. Pine.) 



FINLAYSON, KENNETH, Gardener, Brookline, Mass. 

 (Diosma. ) 



FLETCHER, Prof. S. W., Horticulturist, Wash. 

 Exp. Sta., Pullman, Wash. (Ipomcea and va- 

 rious other Convolvulacece . Helianthus and re- 

 lated genera. Nemophila. Nier ember gia. Nolana. 

 Pollination. ) 



FOORD, J. A., Asst. in Dairy Husbandry, Cornell 

 Univ., Ithaca, N. Y. (New Hampshire.) 



FRANCESCHI, Dr. F , Manager S. Calif. Acclima- 

 tizing Ass'n, Santa Barbara, Calif. (Rare 

 plants grown in S. Calif., as Dasylirion, Fla- 

 courtia, Fouquiera, Furcrcea, Hasardia, Park- 

 insonia, etc. Has corrected many proofs. 



GALLOWAY, B. T., Dir. of Bureau of Plant Indus- 

 try, U. S. Dept. Agric., Washington, D. C. 

 (Floriculture. Has read various important 

 articles , including Violet.) 



GANNETT, FRANK E., Editor, "The News," Ithaca, 

 N. Y. ; formerly Sec'y to President of the 

 U. S. Philippine Commission. (Philippine 

 Islands . ) 



GARCIA, PROF. FABIAN, Horticulturist New Mex. 

 Exp. Sta., Mesilla Park, N. M. (New Mexico). 



GARFIELD, CHAS. W., Horticulturist, Grand Rap- 

 ids, Mich. (Michigan.) 



GERARD, J. N., Amateur, Elizabeth, N. J. (Various 

 articles, especially on bulbous plants, as Crocus, 

 Iris, Muscari, Narcissus. ) 



GILLETT, EDWARD, Nurseryman, Southwick, Mass. 



(Hardy Ferns. Liparis. Has read numerous 



proofs on native plants, especially hardy orchids.) 



*GOFF, Prof. E. S., Horticulturist, Wis. Exp. Sta., 



Madison, Wis. ( Wisconsin.) 



*Gooo, JESSIE M., Organizer, American League for 

 Civic Improvement, Springfield, O. ( Village 

 Improvement.) 



GOULD, H. P., Div. of Pomology, U. S. Dept. 

 Agric., Washington, D. C. (Brussels Sprouts. 

 Celeriac.) 



GOULD, Mrs. THOS., Petunia specialist, Ventura, 

 Calif. (Petunia.) 



GREEN, Prof. S. B., Horticulturist, Minnesota, 

 Exp. Sta., St. Anthony Park, Minn. (Minne- 

 sota.) 



GREEN, WM. J. Horticulturist, Ohio Exp. Sta., 

 Wooster, Ohio. (Ohio. Greenhouse sub-irriga- 

 tion.) 



GREENE, EDWARD L., Prof, of Botany, Catholic 

 Univ. of America, Washington, D. C. (Dode- 

 catheon. Help on Viola.) 



GREENLEE, Miss LENNIE, Bulb - grower, Garden 



City, N. C. (Ixia.) 



*GREINER, T., Specialist in Vegetables, La Salle, 

 N. Y. (Garden vegetables, as ArticJioke, Aspara- 

 gus, Sean, Cress, Corn Salad, Kohlrabi, Lettuce, 

 Onion, Parsley, Parsnip, Rhubarb.) 

 *GREY, ROBERT M., Gardener, North Easton, Mass. 

 (Numerous important orchid groups, as Cypripe- 

 dium, Epidendrum, Lycaste, Maxillaria, Masde- 

 vallia, Odontoglossom, Oncidium, Orchid, Phalce- 

 nopsis, Saccolabium, Stanhopea, Zygopetalum.) 



GROFF, H. H., Gladiolus specialist, Simcoe, Ont. 

 (Gladiolus.) 



GURNEY, JAMES, Gardener, Mo. Botanical Garden, 



St. Louis, Mo. (Cacti.) 



*HALE, J. H., Nurseryman and pomologist, South 

 Glastonbury, Conn. (Connecticut. Peach. 

 Storage.) 



HALSTED, Prof. B. D., N. J. Exp. Sta., New 

 Brunswick, N. J. (Diseases. Fungus.) 



