Within those varieties, perennials are a great choice for ... Although they share their coloring with sunflowers, these plants are much smaller and usually grow between 1 and 3 feet tall.

Sunflowers (Helianthus) are members of the daisy family, with both perennial and annual species from the Americas ... as work-a-day oilseed plants whose seeds are 40 per cent oil. Insects for pollen ...

By Amy-Lynn Albertson N.C. Cooperative Extension The Rowan County Extension Master Gardener Plant Sale is happening next ...