EDELWEISS
edelweiss, Leontopodium alpinum
(noun) alpine perennial plant native to Europe having leaves covered with whitish down and small flower heads held in stars of glistening whitish bracts
Source: WordNet® 3.1
Etymology
Noun
edelweiss (usually uncountable, plural edelweisses)
A European perennial alpine plant, Leontopodium alpinum, with downy leaves and small white flower heads in a dense cluster.
Source: Wiktionary
E"del*weiss, n. Etym: [G., fr. edel noble + weiss white.] (Bot.)
Definition: A little, perennial, white, woolly plant (Leontopodium
alpinum), growing at high elevations in the Alps.
Source: Webster’s Unabridged Dictionary 1913 Edition