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Arizona, United States
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Texas, United States
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Arizona, United States
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Arizona, United States
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Asclepias welshii N. & P. Holmgren. Federally listed under the ESA as threatened.August 10, 2003, Kane County, Utah
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Asclepias welshii N. & P. Holmgren. Federally listed under the ESA as threatened, and the first species in Utah to be designated with critical habitat. Threatened by off-road vehicle use.August 10, 2003, Kane County, Utah
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Asclepias welshii N. & P. Holmgren. Federally listed as threatened, highly restricted endemic to dunes habitats.August 10, 2003, Kane County, Utah
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Asclepias welshii N. & P. Holmgren. Federally listed as a threatened species under the Endangered Species Act and the first to have critical habitat designated under the ESA in Utah. A highly restricted endemic plant species. It is a very beautiful plant with those amazing velvety soft leaves.August 10, 2003, Kane County, Utah, growing here with Scurfpea (Psoralidium sp.)
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June 25th, 2016 - Julington Durbin Creek Preserve
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June 25th, 2016 - Julington Durbin Creek Preserve
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Bishop, California, United States
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Bishop, California, United States
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Vermont, Wisconsin, United States
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Vermont, Wisconsin, United States
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close up image of Asclepias syriaca COMMON MILKWEED at the James Woodworth Prairie Preserve - multiple flowers in bloom
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field image of Asclepias syriaca COMMON MILKWEED at the James Woodworth Prairie Preserve - lone specimen at bloom time
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2010-07-18 Lower Austria, district Gnserndorf (sand dunes of Marchfeld, 160 m AMSL).Leaves.German name: Seidenpflanze
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Virginia, United States
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Falmouth, Massachusetts, United States
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2010-07-18 Lower Austria, district Gnserndorf (sand dunes of Marchfeld, 160 m AMSL).Flower.This plant is native to Northern America (not Syria, as the Latin name suggests!) and has been introduced as ornamental plant, but also for experimental natural rubber substitute and natural fiber production (given up as such again). It is growing wild on some places but needn't be described as invasive.German name: Seidenpflanze
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close up image of Asclepias syriaca COMMON MILKWEED at the James Woodworth Prairie Preserve - several flowers in bloom