Site sur la rusticité des plantes du Canada
Synonyme
Asteraceae daisy famille
Helianthus decapetalus L.
En: ten-rayed sunflower, thinleaf sunflower, perennial sunflower, pale sunflower, forest sunflower;
Fr: helianthe a dix rayons
Helianthus decapetalus L.
En: ten-rayed sunflower, thinleaf sunflower, perennial sunflower, pale sunflower, forest sunflower;
Fr: helianthe a dix rayons
- [=Helianthus scrophulariifolius Britton]
- [=Helianthus strumosus L. subsp. decapetalus (L.) Anashch.]
- [=Helianthus trachelifolius Mill.]
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