Cypress Spurge; Euphorbia cyparissias L., 238
DDaffodil (Bunchflower Daffodil, Chinese Sacred Lily,
Polyanthus narcissus); Narcissus tazetta L.
(Synonym: Narcissus canaliculatus Guss.),
241
Damiana (Mexican Holly); Turnera diffusa Willd. ex
Schult. (Synonym: Turnera microphylla
Desv. ex Ham.), 242
Dandelion (Lion’s Tooth); Taraxacum officinale F. H.
Wigg. group (Synonyms: Leontodon
taraxacum L., Taraxacum dens-leonis Desf.,
T. vulgare Schrank), 243
Darnel (Bearded Darnel, Bearded Ryegrass, Poison
Darnel); Lolium temulentum L., 244
Date Palm; Phoenix dactylifera L., 245
Daylily (Fulvous Daylily, Orange Daylily, Tawny
Daylily); Hemerocallis fulva (L.) L.
(Synonyms: Hemerocallis fulva var. kwanso
Regel, H. fulva var. rosea Stout, H.
lilioasphodelus var. fulva L.), 246
Death Angel; Justicia pectoralis Jacq., 246
Deer Tongue (Carolina Vanilla); Trilisa odoratissima
(Walter ex J. F. Gmel.) Cass. (Synonym:
Carphephorus odoratissimus (J. F. Gmel.) H.
J. -C. Hebert), 247
Deodar Cedar (Deodar, Himalayan Cedar); Cedrus
deodara (Roxb. ex D. Don) G. Don
(Synonyms: Cedrus deodora f. aurea (J.
Nelson) Rehder, Pinus deodara Roxb. ex D.
Don), 247
Devil-Pepper (Four-Leaf Devil-Pepper, Milkbush);
Rauvolfia tetraphylla L. (Synonyms: R.
canescens L., R. heterophylla Roem. &
Schult., R. hirsuta Jacq.), 247
Devil’s Claw; Harpagophytum procumbens (Burch.)
DC ex. Meisn. (Synonym: Uncaria
procumbens Burch.), 248
Digitalis (Foxglove); Digitalis purpurea L., 249
Dill; Anethum graveolens L. (Synonyms: A. sowa
Roxb. ex Fleming, Peucedanum graveolens
(L.) Benth. & Hook f.), 250
Divi-Divi (Gray Nicker); Caesalpinia bonduc (L.)
Roxb. (Synonyms: Caesalpinia bonducella
(L.) Fleming, C. crista auct. Amer.,
Guilandina bonduc L., G. bonducella L.),
251
Divining Sage (Herb-of-the-Virgin); Salvia
divinorum Epling & Jativa, 252
Dodder, Clover Dodder; Cuscuta epithymum (L.) L.
(Synonym: C. europaea var. epithymum L.),
252
Dodo, Kankan, Toro; Elaeophorbia drupifera
(Thonn.) Stapf (Synonym: Euphorbia
drupifera Thonn.), 252
Dogbane, Indian Hemp (Hemp Dogbane); Apocynum
cannabinum L. (Synonym: A. suksdorfii
Greene), 252
Dogwood (American Boxwood, Flowering
Dogwood); Cornus florida L., 253
Dokudami, Chamaleon Plant; Houttuynia cordata
Thunb., 253
Dong Quai (Chinese Angelica); Angelica sinensis
(Oliv.) Diels (Synonym: Angelica
polymorpha var. sinensis Oliv.), 254
Douglas Fir; Pseudotsuga menziesii (Mirb.) Franco.,
255
Dragon’s Blood (Sangre de Drago); Croton lechleri
Müll. Arg., 256
Dragon’s Blood Palm; Daemonorops draco (Willd.)
Blume (Synonym: Calamus draco Willd.),
256
Drosera, Round-Leaved Sundew; Drosera
rotundifolia L., 257
Duckweed; Lemna minor L., 257
Dumbcane (Dumbplant, Mother-in-Law-Plant);
Dieffenbachia seguine (Jacq.) Schott
(Synonyms: Arum seguine Jacq., Caladium
maculatum G. Lodd., Dieffenbachia amoena
hort., D. baraquiniana Verschaff. & Lem., D.
exotica hort., D. maculata (G. Lodd.) G. Don,
D. picta Schott, D. picta var. baraquiniana
(Verschaff. & Lem.) Engl.), 258
Dusty-Miller; Senecio cineraria DC. (Synonym:
Senecio bicolor (Willd.) Tod.), 259
Dutchman’s Breeches, Turkey Corn; Dicentra
cucullaria (L.) Bernh. (Synonym: Fumaria
cucullaria L.), 259
Du Zhong, Gutta-Percha Tree; Eucommia ulmoides
Oliv., 260
Dwarf Birch (American Dwarf Birch, Bog Birch, Low
Birch, Swamp Birch); Betula pumila L.
(Synonyms: B. hallii Howell, B. pumila var.
fastigiata hort. ex Rehder), 260
Dwarf Elder (Danewort); Sambucus ebulus L., 261
Dwarf Mallow; Malva pusilla Sm. (Synonyms: M.
borealis Wallman, M. rotundifolia L.), 261
Dyer’s Broom (Dyer’s Greenweed, Woadwaxen,
Woodwaxen); Genista tinctoria L.
(Synonym: Genista patula M. Bieb.), 261
Dyer’s Woad (Woad); Isatis tinctoria L., 262
Dysentery Bark (Bitterwood, Paradise Tree);
Simarouba glauca DC., 262