Photo by Richard Old | www.xidservices.com
Photo by Richard Old | www.xidservices.com
Photo by Richard Old | www.xidservices.com
sunflower
Helianthus
Weed Characteristics
Other Names: common sunflower
Leaf Type: Broadleaf
Flowers: Yellow
Leaves: Pointed leaves with serrated edges; moderate hair on upperside
Life Cycle: Annual
Leaves are long and lance-shaped. Both leaves and stems are typically covered with coarse hairs. There are many different types of wild sunflowers in the US. Some are annuals and some are perennials. Heights vary from 2 to 10 feet. All have daisy-like yellow flowers.
Products That Control This Weed
For Gardens
Preen Extended Control Weed Preventer
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