Common Names: Gumweed

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  • Grindelia robusta

    Botanical Overview Grindelia robusta, commonly known as Gumweed or Robust gumweed, belongs to the family Asteraceae. Native to Western North America, particularly the Southwestern United States, this plant’s aerial parts, flower heads, and leaves are traditionally used for medicinal purposes. Common names: Gumweed, Robust gumweed. Energetics Temperature: Neutral Moisture: Drying Tastes: Bitter, Acrid Directionality: Descending,…


  • Grindelia camporum

    Botanical Overview Grindelia camporum, commonly known as Great Valley gumweed or Gumweed, belongs to the Asteraceae family. It is native to Western North America, especially California. The medicinal parts used are primarily the flower heads and leaves. Energetics This herb is considered warming and drying in nature, with bitter, acrid, and pungent tastes. Its energetic…


  • Parthenium argentatum

    Botanical Overview Parthenium argentatum, commonly known as guayule, silverleaf guayule, or gumweed, is a perennial shrub in the family Asteraceae native to Northern Mexico and the Southwestern United States. The plant’s root, stem, and leaves have been studied for medicinal and industrial uses. Guayule is well-known for its role as a natural source of hypoallergenic…