Milkweed (Swamp)


Asclepias incarnata

Out of Stock for 2022. Please check back on March 1, 2023.

Plant in 2.5 x 2.5 x 3.5 inch plastic pot

Light: part shade to full sun
Moisture: medium to wet
Soil: sandy loam, loam, clay loam
Mature Height: 4 feet

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Milkweed is an essential plant for the Monarch butterfly’s survival. It is the only plant the caterpillar is able to live off of and create their intricate chrysalis upon. In the spring and early summer, look for caterpillars on your plant who’ve hitched a ride to their new home. It also supports many other insects including bees and lady bugs. A great choice for aquatic gardens in full sun, growing in a wide range of moist soils. The pretty pink blooms occur mid-summer. In the fall, large pods form which later open up with seeds that lightly float away in the wind.

Ontario Hardiness Zone: 3 to 7 (Find out your Hardiness Zone here)

Check out our other Two Milkweed Species:

Common Milkweed

Butterfly Milkweed


Additional information

Weight.10 kg
Dimensions6 × 6 × 30 cm
Light Requirements

Full Sun, Sun to Partial Shade

Moisture Requirements

Medium, Moist, Wet

Soil Requirements

Clay Loam, Loam, Sandy Loam, Clay Loam to Sandy Loam


Bees, Birds, Butterflies, Butterfly Larvae

Flower Colour


Bloom Period