pichi vs shrub

pichi and shrub both are nouns.

Word	Noun	Adjective	Verb	Adverb
pichi	Yes	No	No	No
shrub	Yes	No	No	No

As nouns, shrub is a hypernym of pichi; that is, shrub is a word with a broader meaning than pichi:

pichi: Peruvian shrub with small pink to lavender tubular flowers; leaves yield a tonic and diuretic
shrub: a low woody perennial plant usually having several major stems

Other hypernyms of pichi include bush.

pichi (noun)	shrub (noun)
Peruvian shrub with small pink to lavender tubular flowers; leaves yield a tonic and diuretic	a low woody perennial plant usually having several major stems