packera การใช้

• "Packera musiniensis " is a small phyllaries nearly a centimeter in length.
• "Packera tomentosa " is a perennial that produces a head of yellow flowers in late spring.
• It appears to be most closely related to " Packera aurea ", which it is distinct from genetically.
• The identity of this unusual population of " Packera " had been an ongoing source of confusion before it was formally described as a new species in 2014.
• It is easily confused with golden ragwort or Packera aurea which has a hairless stem and heart-shaped basal leaves, and Senecio integerrimus, which has leaves that are mostly entire instead of fern-like, and much larger basal leaves.