is a herbaceous, very variable perennial with upright stems crowned with clusters of bright yellow flowers. The subspecies nuttallii is native of semi-moist meadows and wetlands in California (USA). For any humus rich, well drained soil in a sunny spot. VIII-I'>

Helianthus nuttallii (Nuttall's Sunflower)

Helianthus nuttallii (Nuttall's Sunflower)
150 (180)cm, Nuttall's Sunflower is a herbaceous, very variable perennial with upright stems crowned with clusters of bright yellow flowers. The subspecies nuttallii is native of semi-moist meadows and wetlands in California (USA). For any humus rich, well drained soil in a sunny spot. VIII-IX.

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