Milkweed in West Virginia
Steep and heavily forested, West Virginia’s milkweed lives on reclaimed mine land, ridgetop pasture and woodland edge. Poke, fourleaf and white milkweed are all genuinely at home in the state’s Appalachian forests.
The best milkweed to plant in West Virginia
Native to the state, garden-worthy and useful to monarchs. Start here if you are planting rather than identifying.
All milkweed species in West Virginia
| Species | Height | Flower | Bloom | Soil | Monarch |
|---|---|---|---|---|---|
| Swamp Milkweed Asclepias incarnata |
3 ft–5 ft | pink, rose, white | June to September | Wet / Average | |
| Butterfly Weed Asclepias tuberosa |
1 ft–3 ft | orange, yellow, red | May to September | Dry / Average | |
| Purple Milkweed Asclepias purpurascens |
2 ft–4 ft | purple, magenta | May to July | Average / Dry | |
| Poke Milkweed Asclepias exaltata |
3 ft–6 ft | white, green | June to July | Average | |
| Common Milkweed Asclepias syriaca |
3 ft–6 ft | pink, mauve, white | June to August | Dry / Average | |
| Whorled Milkweed Asclepias verticillata |
1 ft–2.5 ft | white, green | June to September | Dry / Average | |
| Clasping Milkweed Asclepias amplexicaulis |
1.5 ft–3 ft | pink, green, mauve | May to July | Dry | |
| Fourleaf Milkweed Asclepias quadrifolia |
1 ft–2 ft | pink, white | May to June | Dry / Average | |
| White Milkweed Asclepias variegata |
1.5 ft–3.5 ft | white | May to July | Dry / Average | |
| Green Comet Milkweed Asclepias viridiflora |
1 ft–3 ft | green | May to August | Dry |
Planting milkweed in West Virginia
Sow seed outdoors in November to January. Winter then supplies the cold-moist stratification most milkweed seed needs, and germination happens naturally as the soil warms. If you have missed that window, chill seed in the refrigerator for 30 days and sow after your last frost. The full method is here.
West Virginia spans USDA zones 5a–7a, so check the zone range on each species page before committing. Match the species to your site rather than the other way round: dry, sunny and poor suits butterfly weed and the whorled species; a damp spot suits swamp milkweed; shade suits very few milkweeds at all.
Plant at least ten stems in one group rather than scattering them, because female monarchs find dense patches far more readily. Add late-season nectar such as goldenrod and asters so the fall migratory generation has fuel as well as host plants. How to lay out a monarch garden.
Where to buy milkweed in West Virginia
Start with West Virginia Native Plant Society. State native plant societies run the plant sales worth going to: locally grown, untreated stock, at a few dollars a plant, sold by people who can tell you where to put it.
Elsewhere in the southeast
Family-run native seed producer for the eastern and central states.
Non-profit nursery growing local-ecotype natives for the Potomac region.
Independent Gulf Coast Florida native nursery.
Independent north Florida mail-order native nursery.
Long-running independent southeastern native plant nursery.
Independent Tennessee native plant nursery.
Ships to you
One of the widest milkweed seed and bare-root ranges anywhere, with germination codes listed for every species.
Long-established independent nursery specializing in Midwestern natives.
Independent seed producer supplying restoration-scale native seed by the pound.
Family-run Texas seed house focused on regional ecotypes.
Independent nursery growing Missouri-provenance natives.
These favor independent nurseries and non-profits over chain garden centers, which mostly stock unlabeled tropical milkweed and often cannot tell you whether it has been treated with neonicotinoids. Search the full directory by ZIP code.
Milkweed in West Virginia: common questions
What milkweed is native to West Virginia?
10 milkweed species are recorded in West Virginia, including Swamp Milkweed (Asclepias incarnata), Butterfly Weed (Asclepias tuberosa), Purple Milkweed (Asclepias purpurascens), Poke Milkweed (Asclepias exaltata). The full list is on this page.
What is the best milkweed to plant in West Virginia?
Swamp Milkweed, Butterfly Weed, Purple Milkweed are the best combination of native, available and garden-worthy for West Virginia. Swamp Milkweed is the easiest to start with.
When should I plant milkweed seed in West Virginia?
Sow outdoors in November to January, so winter provides the cold stratification the seed needs. If you have missed that window, stratify seed in the refrigerator for 30 days and sow in spring after the last frost.
Does milkweed grow wild in West Virginia?
Yes. 10 species occur in West Virginia, typically on roadsides, field margins, prairie remnants and along watercourses. Steep and heavily forested, West Virginia’s milkweed lives on reclaimed mine land, ridgetop pasture and woodland edge.
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Milkweed USA. (2026). Milkweed in West Virginia. Retrieved DATE, from https://milkweedusa.com/states/west-virginia/
"Milkweed in West Virginia." Milkweed USA, 2026, https://milkweedusa.com/states/west-virginia/. Accessed DATE.
Milkweed USA. "Milkweed in West Virginia." Last modified 2026-08-01. Accessed DATE. https://milkweedusa.com/states/west-virginia/.
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