- Foeniculum vulgare is a perennial with soft, feathery, almost hair-like foliage growing up to 6.6 ft. (2 m) tall. This plant can look similar to dill.
- Stem striate. Leaves 3-4 pinnate; segments filiform, up to 1.6 in. (4 cm) long; leaf bases sheathing. Rays 5-30, 0.39-2.4 in. (1-6 cm) long.
- Flowers are small, yellow, and found in large flat-topped umbels. Blooming occurs between August and October.
- Fruit oblong to ovoid, 0.12-0.2 in. (3-5 mm) long. Seeds ripen from September to October. This plant can reproduce from crown or root fragments but freely reproduces from seed.
- Ecological Threat
- Foeniculum vulgare requires well-drained soil and cannot grow in the shade. It prefers disturbed areas and is native to Europe.
- Element Stewardship Abstract - The Nature Conservancy
Image Sets View other image sets:
EDDMapS Distribution - This map is incomplete and is based only on current site and county level reports made by experts, herbaria, and literature. For more information, visit www.eddmaps.org
State Invasive List - This map identifies those states that list this species on their invasive species list. For more information, visit Invasive.org
Invasive Listing Sources
- California Invasive Plant Council
- East Central Florida CISMA
- Faith Campbell, 1998
- Jil M. Swearingen, Survey of invasive plants occurring on National Park Service lands, 2000-2007
- John Randall, The Nature Conservancy, Survey of TNC Preserves, 1995.
- Mid-Atlantic Exotic Pest Plant Council, 2005
- Native Plant Society of Oregon, 2008
- Nonnative Invasive Species in Southern Forest and Grassland Ecosystems
- Pacific Northwest Exotic Pest Plant Council, 1998
- Washington Noxious Weeds
- WeedUS - Database of Plants Invading Natural Areas in the United States
Other System LinksPlants: FOVU
NPDN Pest: PFFAPBA
NPDN Host: 36064
|Common Name Reference:|| Weed Science Society of America Common Names List|
|Scientific Name Reference:||USDA, NRCS. 2010. The PLANTS Database. National Plant Data Center, Baton Rouge, LA, USA.|