- Dalmas, Raymond de, comte 1862-1930
- Dalmasso, A. (Antoine)
- Dalmasso, Antonio Daniel
- Dalmat, Herbert T.
- Dalmazzo, Maria de los Milagros
- D'Almeida, José Mario.
- D'Almeida, Romualdo Ferreira
- D'Almeida, S. C. G.
- Dalmolin, Andrea Carla
- Dalmolin, D. A.
- Dalmont Nursery (Hobbs, N.M.)
- Dalmont Nursery (Plainview, Tex.)
- Dalmont, L. N.
- Dalʹnevostochnai͡a Respublika.
- Dalʹnevostochnaii͡a Respublika. Special Delegation to the United States.
- Dalossi, Célia Maria
- Dalosto, Marcelo Marchet
- Dalponte, J. C. (Júlio César)
- Dalq, A-M
- Dalquest, Walter Woelber, 1917-
- Dalrymple, Christopher
- Dalrymple, Clarence
- Dalrymple, Dana G.
- Dalrymple, John, Sir, 1726-1810
- Dalrymple, S Elphinstone
- Dalrymple, William Haddock, 1856-1925
- Dalrymple, William, Esq.
- Dalsgaard, Bo
- Dalsgaard, Tage
- Dalstein, Vivian
- Dalstrom, Gustaf
- Dalton, D S
- Dalton, E J T?edward Tuite?
- Dalton, Edward Tuite
- Dalton, G
- Dalton, G S
- Dalton, J T E? Edward Tuite?
- Dalton, Jack
- Dalton, John Call, 1825-1889
- Dalton, John P. (John Patrick)
- Dalton, John, 1766-1844
- Dalton, Ken W.
- Dalton, Larry B.
- Dalton, Len
- Dalton, Meghan M.,
- Dalton, Merrell
- Dalton, Patricia A.
- Dalton, William Herbert, 1848-1929
- daltry, jenny
- Dalu, Tatenda
- Dalvi, Shashank
- Daly, Blanche Brine.
- Daly, Charles P. (Charles Patrick), 1816-1899
- Daly, D D
- Daly, Douglas C.
- Daly, H. W.
- Daly, Howell V.
- Daly, J.W.
- Daly, Joanne
- Daly, John W.
- Daly, Kathryn M
- Daly, Marymegan
- Daly, Reginald Aldworth, 1871-1957
- Daly, T. W.
- Daly-Crews, Kim, Metrione, Lara
- Dalyell, John Graham, 1775-1851
- Daly-Engel, Toby
- Dalzell, B.
- Dalzell, Nicol Alexander, 1817-1878
- Dalzell, Paul
- Dalziel Brothers
- Dalziel Brothers,
- Dalziel, Edward, 1817-1905
- Dalziel, George, 1815-1902
- Dalziel, Hugh, 1897
- Dalziel, J
- Dalzochio, Marina Schmidt
- Dalzoto, P.
- Dam, D. C.
- Damadi, Ehsan
- Damalio, J.
- Damanhuri, A
- Damant, Guybon Henry
- Damary, B
- Damas, Kipiro Q.
- Damasceno Junior, Geraldo Alves
- Damasceno, Danielle Zanerato
- Damasceno, Gabriella
- Damasceno, Júnio S.
- Damasceno, Roberta
- Damasco, Gabriel
- Damascos, María Angélica
- Damascus Nurseries.
- Damaška, Albert
- Damaška, Albert F.
- Damaske, Linda D.
- Damaskinos, Th.
- D'amato, Peter
- DaMatta, FM.
- Damayanto, I Putu Gede P
- Dambach, Charles A
- Damberger, H. H., 1933-
- Damboldt, Jürgen
- Damborenea, Cristina
- Damborsky, Miryam P.
- Dambourney.
- Dambri, Besma
- Dambros, Cristian de Sales
- D'ambrosio, S
- Dame, Alfred M
- Dame, Lorin Low, 1838-1903
- Dame, R F
- D'amelio, V
- Damen, Theo
- Damer, Otto, 1839-1916
- Dameron, Wanda
- Damery, Jonathan
- Dames & Moore.
- Dames, W. (Wilhelm), 1843-1898
- Damessa, Gezahegne
- Damestoy, Guy
- Damian, Alexander
- Damián-Huato Miguel Ángel
- Damiani, Natalia
- Damiani, Ross J.
- Damião Filho, Carlos Ferreira
- D'Amico, Marcello
- D'Amico, Verónica L.
- Damien E
- Damin, N
- Damineli, DSC.
- Damīrī, Muḥammad Ibn Mūsá, 1341?-1405
- Damit, Alviana
- Damjanić, Rok
- Damkaer, David M.
- Damken, Claas
- Damm, Ulrike
- Dammalage, Thilak
- Damman, A W H
- Damman, Antoni J
- Dammann & Co.
- Dammann, Dan.
- Damme, Kay van
- Damme, Patrick van.
- Dammer, Udo, 1860-1920
- Dammer, Udo.
- Dammerman, K. W. (Karl Willem), 1885-
- Dammert, Adolph Wilhelm, 1798-1858
- Damoiseau, Louis
- Damoiseau, Roger
- Damon, Anne A.
- Damon, Ed
- Damon, Frederick H.,
- Damon, J. W.
- Damon, Robert, 1814-1889
- Damon, S C
- Damond & Coulin,
- Damotte, Renee
- Damours, C. E.
- Dampf, Alfons, 1884-1948
- Dampier, Catherine Durning Holt.
- Dampier, William Cecil Dampier, Sir, 1867-1952
- Dampier, William, 1651-1715
- Dampney, A R
- Damrel, D
- Dams, Donald R
- Damsholt, K
- Dan Cole
- Dan Dicko-Zafimahova, Léontine
- Dan Patch Music Co. (Minneapolis, Minn.)
- Dan, F.
- Dan, Jean Clark, 1910-1978
- Dan, Jose Maria,
- Dan, Katsuma
- Dan, Mathew
- Dan, Mauricio Lima
- Dan, Wei
- Dana Sánchez, Elías D.
- Dana, Miss
- Dana, Charles E
- Dana, Charles Loomis, 1852-1935
- Dana, Edward Salisbury, 1849-1935
- Dana, James Dwight, 1813-1895
- Dana, Miklisová
- Dana, R P
- Dana, Richard H.
- Dana, Richard Henry, 1815-1882
- Dana, S. T.
- Dana, Samuel L. (Samuel Luther), 1795-1868
- Dana, Samuel Trask, 1883-1978
- Dana, T
- Dana, W. A.
- Dana, William B.
- Danby, Ryan K.
- Danby, W H
- Dančák, Martin, 1974-
- Dance, Ian G
- Dance, Kenneth W.
- Dance, S Peter
- Dancer, J. B.
- Dancer, Thomas.
- Danci, Adela
- Dancik, B. P.
- Dancy, F. B.
- Dandekar, Pramila
- Dandenelle, Claës Abraham.
- Dando, Walter P. (Walter Pfeffer)
- Dandois, Philippe
- Dandolo, Vincenzo, conte, 1758-1819
- D'Andrea, Paulo Sergio
- Dandridge, Bartholomew, 1691-approximately 1755
- Dandy Dahlia Farm.
- Dandy, J. E. (James Edgar), 1903-1976
- Dane County Nursery.
- Dane, L. L.
- Dane, Richard Morris, Sir
- Daneel, John-Henry
- Danelian, Taniel
- Daneliya, Mikhail E.
- Daneri, Giovanni
- Daneri, Gustavo Adolfo
- Danes, Jiri Vaclav
- Danford, C. G.
- Danford, Robert M., 1879-
- Danforth, Allen,
- Danforth, Bryan
- Danforth, Bryan N.
- Danforth, C H
- Danforth, Charles G
- Danforth, Stuart T. (Stuart Taylor), 1900-1938
- Danforth, T. N.
- Dang Tuong, Vu
- Dang, Doan Khue Dung
- Dang, Gao-Di
- Dang, Haishan
- Dang, Hari
- Dang, Hoa
- Dang, Li-Hong
- Dang, Minh-Quan
- Dang, Ngoc Can
- Dang, P. T.
- Dang, Phuong Huy
- Dang, Van Song
- Dang, Zhen Yan
- Dangat, Bhaurav Tukaram
- Dangeard, Pierre, 1895-1970
- Dangeard, Pierre-Augustin Clément, 1862-1947
- Dangel, Jim.
- D'Ângelo Neto, Santos
- D'Angelo, L. R. B.