• close-up of red cactus flowers blooming among sharp spines

    Joshua Tree

    National Park California

Asclepias subulata Decne.

Family Common
Name
Bloom
Period
Elevation
in meters
Growth
Habit
Nativity
Apocynaceae rush milkweed all year <700 perennial native
 
Asclepias-subulata
NPS

Did You Know?