Asclepias auriculata

Asclepias auriculata

Native to:
El Salvador | Guatemala | Mexico | Mexico Central, Mexico Gulf, Mexico Northeast, Mexico Southeast, Mexico Southwest

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Apocynaceae
Genus:
Asclepias
Species:
Asclepias auriculata

Growth Characteristics

Growth Habit:
Forb/herb
Height:
60 cm
Drought Tolerance:
Low
Bloom Months:
may,jun,jul,aug,sep
Bloom Colors:
white, greenish-white

Keystone Species Ranking

Caterpillar Keystone:
★★☆☆☆ Butterfly & moth species supported by this genus (NWF)

Garden & Ecology Notes

Wildlife Value:
bees, butterflies, Monarch butterflies
Deer Resistant:
Yes
Fragrant:
Yes
Fire Ecology:
Fire adapted — tolerates or benefits from fire
Fire Notes:
Resprouts vigorously from root crown after fire. Adapted to fire-maintained pine flatwoods and savannas with frequent low-intensity burns.

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
7–21 days
Notes:
Seeds require light for germination. Surface sow or barely cover, keep moist.

The above propagation data sourced from Claude AI

ORGHPS Germination Guide: Should not need chilling

Source: Ontario Rock Garden & Hardy Plant Society