Milkweed Perennial Or Annual. Up to 25 cm 9 8 in long and 12 cm 4 7 in broad usually with entire undulate margins and reddish main veins. Common milkweed plants grow to about 2 to 4 feet in height with a thin vertical growth habit.
Curassavica also referred to as butterfly weed bloodflower or mexican milkweed. Up to 25 cm 9 8 in long and 12 cm 4 7 in broad usually with entire undulate margins and reddish main veins. It is native to north america and reproduces primarily from seed.
Whorled milkweed can survive in partial shade whereas other milkweed species need full sun to produce sufficient blooms.
Common milkweed is a clonal perennial herb growing up to 2 6 m 8 5 ft tall. Whorled milkweed can survive in partial shade whereas other milkweed species need full sun to produce sufficient blooms. Annual tender perennial for full sun bearing yellow and red bicolored blooms or solid bloom clusters of one of those colors on three to five foot tall stems. Common milkweed stems are covered with opposite oval shaped leaves.