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Plant Database
showy milkweed

showy milkweed

Asclepias speciosa

herbaceous☀️ full sun💧 low water Hardy: Zone 3bZone 10b

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A native wildflower with showy pink to red flower clusters that attract monarchs and other pollinators. Drought-tolerant once established and important for native butterfly populations.

Overview

Form
Upright
Growth Rate
moderate
Size
2–6′ tall × 2–3′ wide
Dormancy
deciduous
Family
Apocynaceae

Native to the United States

Native Range

Western North America

Native to: California, Idaho, Montana, Nevada, Oregon, Utah, Washington, Wyoming

Seasonality

Bloom Season

J
F
M
A
M
J
J
A
S
O
N
D

Season of Interest

SpringSummer

Notable Cultivars

Named cultivars are uncommon; most gardeners grow the species. Plants selected from dry-climate populations tend to be more drought-tolerant.

Companion Planting

Plants well with