Helianthus argophyllus
Silver Leaf Sunflower, Silverleaf Sunflower
Also known as: Helianthus annuus var. argophyllus (Torr. & A.Gray) Alef., 1916 +2 more
- Helianthus annuus var. argophyllus (Torr. & A.Gray) Alef., 1916
- Helianthus annuus var. argophyllus (Torr. & A.Gray) Anashch.
- Helianthus argophyllis Torr. & A.Gray
Botanical Data
- Taxonomic Rank: Species
- Botanical Family: Asteraceae
- WCVP Morphological Data: Recorded natively as a annual.
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Helianthus argophyllus (commonly known as Silver-leaf Sunflower) is an annual belonging to the Asteraceae family. Originating in North America, this species is primarily associated with subtropical conditions.
Macro Climate
Subtropical
Plant Type
Annual
Native Range
Continents (WGSRPD)
NORTHERN AMERICA
Regions (WGSRPD)
South-Central U.S.A., Southeastern U.S.A.
Botanical Countries (WGSRPD L3)
Florida, North Carolina, Texas
Introduced Range
Plants flagged as 'Introduced' have been transported outside their native historical range by human activity. While many are common ornamentals, some may become naturalized or invasive in local environments. Local ecological guidelines require verification prior to planting.
Botanical Countries (Non-Native)
Bahamas, Fiji, Jawa, KwaZulu-Natal, Mozambique, Niue, Queensland, Trinidad-Tobago