Columbia Encyclopedia

Search results

500 results found

rose of Sharon

(Encyclopedia)rose of Sharon, common name for several plants, especially Hibiscus syriacus, of the family Malvaceae (mallow family), and for St.-John's-wort, i.e., any species of the genus Hypericum of the family H...

salpiglossis

(Encyclopedia)salpiglossis sălˌpəglŏsˈəs [key], any plant of the genus Salpiglossis of the family Solanaceae (nightshade family), herbs native to Chile and widely cultivated elsewhere as garden annuals for th...

cattail

(Encyclopedia)cattail or reed mace, any plant of the genus Typha, perennial herbs found in almost all open marshes. The cattail (also called club rush) has long narrow leaves, sometimes used for weaving chair seats...

durian

(Encyclopedia)durian, the highly esteemed, edible fruit of Durio zibethinus. The edible portions are the seeds found inside the large spiny fruits, which may weigh several pounds. The durian, although notoriously p...

coriander

(Encyclopedia)coriander kōrˌēănˈdər [key], strong-smelling Old World annual herb (Coriandrum sativum) of the family Umbelliferae (parsley family), cultivated for its fruits. Dried coriander seed contains an a...

coltsfoot

(Encyclopedia)coltsfoot, Eurasian perennial herb (Tussilago farfara) of the family Asteraceae (aster family), now a widespread weed in most northern lands. The scaly flower stalk bears a yellow flower head and down...

horehound

(Encyclopedia)horehound, aromatic Old World perennial herb (Marrubium vulgare) of the family Labiatae (mint family), naturalized in North America. It has woolly white foliage and tiny white clustered flowers and is...

gaillardia

(Encyclopedia)gaillardia gālärˈdēə [key], any plant of the genus Gaillardia of the Asteaceae family (aster family), including annual, biennial, and perennial herbs with showy heads of red and/or yellow ray flo...

avocado

(Encyclopedia)avocado äˈvəkäˈdo, ăvˈ– [key], tropical American broad-leaved evergreen tree of the genus Persea of the family Lauraceae (laurel family). The fruit, called avocado, alligator pear, or, in Spa...

meranti

(Encyclopedia)meranti, any of several species of Shorea, the most important timber genus in tropical Asia, of the family Dipterocarpaceae. Meranti is an important emergent tree of the tropical forests of Asia. The ...

Browse by Subject