About Silphium radula Nutt.
Silphium radula Nutt. is a herbaceous perennial plant. It grows to approximately 0.6 meters in height. It bears large, showy yellow flowers during the summer.
Silphium radula Nutt. is a plant in the Asteraceae family, order Asterales, kingdom Plantae. Not known to be toxic.
Silphium radula Nutt.
Silphium radula Nutt.
Silphium radula Nutt. is a 0.6m tall herbaceous perennial that produces large, showy yellow summer flowers.
⚠️ Toxicity Note
Insufficient toxicity evidence; avoid direct contact and ingestion.
Photo: (c) Suzette Rogers, all rights reserved
Taxonomy
More from Asteraceae
Ursinia anthemoides (L.) Poir.
Ursinia anthemoides (L.) Poir.
Vernonanthura nudiflora (Less.) H.Rob.
Vernonanthura nudiflora (Less.) H.Rob.
Artemisia afra Jacq.
Artemisia afra Jacq.
Chrysocephalum semipapposum (Labill.) Steetz
Chrysocephalum semipapposum (Labill.) Steetz
Microseris heterocarpa (Nutt.) K.L.Chambers
Microseris heterocarpa (Nutt.) K.L.Chambers
Senecio inaequidens DC.
Senecio inaequidens DC.
Sources: GBIF, iNaturalist, Wikipedia, NCBI Taxonomy · Disclaimer
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