Northern Wildflowers Milkweed Showy Pkg.

Approximately 60 seeds per pack, covers 30 ft²

Showy Milkweed (Asclepias speciosa) is the host plant of the monarch butterfly and an important nectar source for bees and butterflies. Native to the western portion of Canada and the United States, this species spreads less aggressively than its cousin Common Milkweed. The blooms are incredibly fragrant. Common milkweed sap is toxic, so growing it in areas where livestock graze should be discouraged. Alternatives are swamp or butterfly milkweed, which are less toxic.

Note that Showy Milkweed will hybridize with Common Milkweed. In order to produce seed that is true to parent, it is necessary to plant these varieties a sufficient distance apart (2,500 feet or more).

Height:  3-4' feet tall
Plant in:  Full Sun in Dry to Medium Site
Blooms:  July to September
Zone:  3-9

Cold, moist stratification is required. Mix seeds with moist substrate (vermiculite, perlite or moss) and place in a plastic bag and refrigerate for 6-8 weeks. Sow seed at 1/8 inch depth. Do not let seedlings dry out while they are establishing.

OR

Sow directly outdoors in late fall to overwinter.