what does Penstemon palmeri mean?

PENSTEMON PALMERI as NOUN

Meaning
- fragrant puffed-up white to reddish-pink flowers in long narrow clusters on erect stems
- Arizona to New Mexico and Utah
Synonym(s)
- balloon flower (what does balloon flower mean?)
- scented penstemon (what does scented penstemon mean?)
Hypernyms(s) Penstemon palmeri is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
- wildflower (what does wildflower mean?)
- wild flower (what does wild flower mean?)