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coneflower

(Encyclopedia)coneflower, name for several American wildflowers of the family Asteraceae (aster family). The purple coneflowers (genus Echinacea), found E of the Rockies, have purple to pinkish petallike rays; some...

alder

(Encyclopedia)alder ôlˈdər [key], name for deciduous trees and shrubs of the genus Alnus of the family Betulaceae (birch family), widely distributed, especially in mountainous and moist areas of the north temper...

croton, in botany

(Encyclopedia)croton krōˈtən [key], any of several species of Codiaeum that are widely cultivated as ornamentals and houseplants. The most popular species is C. variegatum, which has many cultivated forms of hig...

columbine, in botany

(Encyclopedia)columbine kŏlˈəmbīn [key], any plant of the genus Aquilegia, temperate-zone perennials of the family Ranunculaceae (buttercup family), popular both as wildflowers and as garden flowers. Columbines...

chamomile

(Encyclopedia)chamomile or camomile both: kămˈəmīlˌ, –mēlˌ [key] [Gr.,=ground apple], name for various related plants of the family Asteraceae (aster family), especially the perennial Anthemis nobilis, the...

clematis

(Encyclopedia)clematis klĕmˈətĭs, kləmătˈĭs [key], any plant of the large genus Clematis (sometimes subdivided into three or four genera), widely distributed herbs or vines of the family Ranunculaceae (butt...

huckleberry

(Encyclopedia)huckleberry, any plant of the genus Gaylussacia, shrubs of the family Ericaceae (heath family), native to North and South America. The box huckleberry (G. brachycera) of E North America is evergreen a...

horse-radish

(Encyclopedia)horse-radish, perennial herb (Armoracia rusticana, but sometimes classified in other genera) of the family Cruciferae (or Brassicaceae; mustard family), native to central and S Europe (where it has lo...

angelica

(Encyclopedia)angelica ănjĕlˈĭkə [key], any species of the genus Angelica, plants of the family Umbelliferae (parsley family), native to the Northern Hemisphere and New Zealand, valued for their potency as a m...

gesneria

(Encyclopedia)gesneria gĕsnĭrˈēə [key], common name for some members of the Gesneriaceae, a family of chiefly tropical and subtropical perennial herbs and shrubs with showy blossoms. The best-known members of ...