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Common Milkweed
Asclepias syriaca L.
Apocynaceae
Image
Milkweed flower, photo credit J. Dolan 2019

Names and Their Meanings

Common Milkweed - Asclepias syriaca
Kanienʼkéha
otshehón:ta, kanon’tínekenhs, tsitsenetse, otshehwèn:ta, kanon’tínekenhs
Anishinaabemowin
ninwish, aniniwish
French
asclépiade, petits cochons
Milkweed flower, photo credit J. Dolan 2019
Asclepias syriaca specimen collected by Yu Zhao Ni, David Botcherby, and Joy Amyotte, 2022
Milkweed plant showing arrangement of leaves, flower stems, buds, and flowers, photo credit J. Dolan, 2020
Milkweed buds and young leaves harvested by J. Dolan, 2021
Milkweed pods and silk, Photo credit: Andre Strongbearheart Gaines 2023
Milkweed in a field. Photo by Charlotte Logan, 2017
Milkweed pods growing at Ganondagan Historical Site and Museum, autumn 2018, photo credit J. Dolan.
Milkweed silk and seeds. Photo by Charlotte Logan, 2017
Swamp Milkweed, Asclepias incarnata, Photo credit: Y.Z. Ni 2022

Common Milkweed

Description

Milkweed is a striking perennial erect herb that grows up to 2 meters tall. Its stems are thick and fuzzy. Leaves are opposite and are oval shade, with dense pubescence on the underside. Pink flowers grow in a fragrant spherical umbel, with 20-130 flowers per inflorescence. The bisexual florets are small, with five pink reflexed petals, and the filaments fused to form a fleshy star. The fruit is a spindle shaped follicle, opening along a seam to release brown seeds attached to silky hairs and a bone-like midrib. The plant bleeds white sap when injured. Milkweed likes warm, well drained sandy, clay rich, or calcareous soils, occurring along sunny streambanks and riparian zones, in meadows and fields, and at forest edges and roadsides.

Conservation Status 

S5 (Secure) in Ontario

Uses

Milkweed is a spring vegetable, widely enjoyed as a spring forage and also used as a famine food for at least a century, if not longer. Frederick Wilkerson Waugh documented its use at Six Nations of the Grand River multiple times. First in January of 1912, John Arthur Gibson and other locals (a Mrs. Wright is mentioned) described boiling the young plants as greens, eaten along with fresh fish and other vegetables. Later in January 1912, he documented three ways of preparing milkweed:

1st. In early spring for young plants, use both stem & leaves, boils 15 or 20 minutes, drain, boil in another water, drain & season as before

2nd. When stem is a little hard, pick leaves only, cook same as before

3rd. Young flower clusters & not the leaves, cook same as before

Dr. Dolan first learned how to harvest milkweed buds and young leaves at Onondaga Nation, from Hickory Edwards. He showed her how to take only the tops, and not all of them. He also shared the protocol that you have to bring half of what you harvest to an elder. Milkweed buds and very young pods are also harvested and pickled. Alyssa General noted that the stems of Swamp Milkweed (Asclepias incarnata) were historically used as fibers for net-making. She noted that the spring greens and buds can be fried and eaten like chips. When the pods dry up, they hold spark very well for starting fire. Milkweeds were also a notable food among Ojibway ethnobotanist Scott Herron’s research groups, and appear on the Healthy Roots traditional foods guide that was developed by Chandra Maracle and Rick Hill, at Six Nations of the Grand River.