Asclepias variegata, commonly called the redring milkweed[1] or white milkweed,[2] is a plant in the family Apocynaceae. It is native to eastern North America, where it is found in Canada and the United States.[3] It is most common in the Southeastern United States, and becomes rare in the northern edge of its range.
Its natural habitat is forest openings and savannas, often in sandy soils.[4]
It produces small white flowers with purplish centers that area crowded into round, terminal clusters.[5] It flowers in early summer.[2]
Conservation status in the United States
It is endangered in the states of New York, and Pennsylvania.[6] It is listed as a special concern species and believed extirpated in Connecticut.[7]
References
- ^ NRCS. "Asclepias variegata". PLANTS Database. United States Department of Agriculture (USDA). Retrieved 26 August 2017.
- ^ a b Alan Weakley. "Flora of the Southern and Mid-Atlantic States".
- ^ "Asclepias variegata". County-level distribution map from the North American Plant Atlas (NAPA). Biota of North America Program (BONAP). 2014. Retrieved 14 October 2017.
- ^ Yatskievych, George (2006). Flora of Missouri, Volume 2. Missouri Botanical Garden Press. pp. 156–157.
- ^ "Lady Bird Johnson Wildflower Center - The University of Texas at Austin". wildflower.org. Retrieved 27 August 2017.
- ^ "Plants Profile for Asclepias variegata (Redring milkweed)". plants.usda.gov. Retrieved 30 December 2017.
- ^ "Connecticut's Endangered, Threatened and Special Concern Species 2015". State of Connecticut Department of Energy and Environmental Protection Bureau of Natural Resources. Retrieved 31 December 2017.(Note: This list is newer than the one used by plants.usda.gov and is more up-to-date.)
You must be logged in to post a comment.