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Screenshot 2025-09-18 at 12.07.31 PM.png

Swamp Sunflower

$12.00
sold out

Helianthus angustifolius

  • 1-gallon size Swamp Sunflower

  • Perennial, clumping habit

  • Grows 3–6 feet tall, 2–4 feet wide

  • Full sun

  • Moist to wet soils; tolerates average garden soils if watered

  • Bright yellow daisy-like flowers

  • Blooms September–November

Host plant to several butterfly and moth caterpillars including Painted Lady and Silvery Checkerspot larvae. Provides nectar for bees and seed for birds also.

Helianthus angustifolius

  • 1-gallon size Swamp Sunflower

  • Perennial, clumping habit

  • Grows 3–6 feet tall, 2–4 feet wide

  • Full sun

  • Moist to wet soils; tolerates average garden soils if watered

  • Bright yellow daisy-like flowers

  • Blooms September–November

Host plant to several butterfly and moth caterpillars including Painted Lady and Silvery Checkerspot larvae. Provides nectar for bees and seed for birds also.