Helianthella castanea

Helianthella castanea

Diablo helianthella

Sunflower

$12.00

  • Perennial found in Bay Area on grassy slopes
  • Long narrow spear-shaped leaves grow in clumps
  • Bright yellow flowers over 2 inches in diameter
  • Rare, but more occurrences than formally thought
  • Found in Bay Hills, Diablo and Hamilton sections

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