Helianthus angustifolius – Narrowleaf or Swamp Sunflower – 1-Quart

This Sunflower produces dark-eyed yellow daisies in profusion – they often smother the foliage in a blaze of bright color. The long, narrow leaves are dark green and glossy and have ornamental value as well. Usually the last of the perennial Sunflowers to bloom – in our zone plant in as sunny a spot as possible so that you get a long show of flowers before frost hits. Does not spread as aggressively as most other Sunflowers.