Something for Everyone at Warfield Bog and Hemlock Butte Wetlands


Swamp Onion Allium madidum

Swamp Onion (Allium validum). Aliases: Pacific Onion, Pacific Mountain Onion Family: Lily () Allium validum is a hardy high-country onion, thriving at elevations above 6,000 feet where your wussy, garden-variety city onions would be dead within hours. It likes the frigid mountain waters found in boggy meadows or along streambanks and will happily spend its entire lifetime there, shaming those.


Swamp Onion Allium madidum

Swamp Onion . Mid-Summer at the Top of the Park: At the park's highest elevations, flowers sometimes must wait until early July before the snow melts. The earliest bloomers are steer's head, buttercup, alpine laurel, and Sierra butterweed. Later, find alpine asters, fireweed, knotweed, swamp onion, and angelica in the subalpine meadows.


Swamp Onion Flower

Nontechnical Description: As its common name indicates, tall swamp onion is relatively tall for a native onion, with the scape being from 3 to 7 dm tall, and it grows in subalpine wet meadows and seeps. Tall swamp onion has a thick Iris-like rhizome, in addition to the starchy bulb found in most Allium species. It forms dense clumps in sedge-


Swamp onion (Allium validium) Wild flowers, Flowers, Plants

Allium validum is a species of flowering plant commonly called swamp onion, wild onion, Pacific onion, or Pacific mountain onion. It is native to the Cascade Range, to the Sierra Nevada, the Rocky Mountains, and other high-elevation regions in California, Oregon, Washington, Nevada, Idaho and British Columbia. [2] [3] It is a perennial herb and.


Something for Everyone at Warfield Bog and Hemlock Butte Wetlands

Pacific mountain onion, Pacific onion, Swamp onion. Allium validum is a perennial herb (bulb) that is native to California, and also found elsewhere in western North America. This plant is available commercially. Jepson eFlora. Calflora: Information on California plants for education, research and conservation, with data contributed by public.


Swamp Onion Photograph by Chris Gudger Fine Art America

Allium validum, known by several common names including swamp onion, wild onion, and Pacific onion, has been previously classified as a member of the lily family, Liliaceae; however, it is now thought of to be in the Alliaceae. Allium validum is native to California. The Allium validum bulb is three to five centimeters long, ovoid and clustered.


Swamp Onion Photograph by Hiker Trash Fine Art America

Swamp Onion, Pacific onion: Family: Alliaceae: USDA hardiness: 7-10: Known Hazards: Although no individual reports regarding this species have been seen, there have been cases of poisoning caused by the consumption, in very large quantities and by some mammals, of certain members of this genus. Dogs seem to be particularly susceptible[76]. Habitats


The Wildflowers of Agnew Meadows and Mammoth Mountain, California USA

Swamp Onion is tight umbel of 15 to 40 flowers with exserted stamens sits atop a tall, leafless stem. Long, basal, grass-like leaves grow from the bulb.. Medicinal uses: Onions have been used medicinally for centuries as antiseptics and diuretics. They have been used to treat cuts and burns, impotency, and high cholesterol..


Allium validum, Pacific mountain onion, Pacific onion, Swamp Onion

Allium validum, known by several common names including swamp onion, wild onion, Pacific onion, and Pacific mountain onion, is native to the Cascade Range, to the Sierra Nevada, the Rocky Mountains, and other high-elevation regions in California, Oregon, Washington, Nevada, Idaho and British Columbia. (Source: Wikipedia, 'Allium validum', https.


Swamp Onion Allium madidum

tall swamp onion on the Boise NF. During Heritage Program rare plant inventories of the Coolwater Ridge and Selway Crags area in August 1989, Christine Lorain and Steve Caicco did not see any tall swamp onion. In searches of the Gospel-Hump and Elk Mountain-Wylies Peak areas in September 1989, I also was unable to find any tall swamp onion.


Swamp Onion, Allium Validum

Tall Swamp Onion. Stem erect, tall. Leaves flat, 3-6, more or less length of stem. Flowers rose-red to white, 15-40 atop stem in flat cluster; petals lance-shaped, pointed; stamens extending well above petals; pollen yellowish or purple. Grows in swampy meadows.


Sequoia Wildflowers

About Swamp Onion. Swamp Onion is a super rare houseplant 🌿 that needs regular watering to thrive. They do best in long-lasting, direct light ☀️ and should be less than 1 foot from a window. Swamp Onion likes soil that is well draining. Your plant shouldn't need added fertilizers if you repot each time it doubles in size.


Swamp Onions Photograph by Hiker Trash Fine Art America

Allium validum is a species of flowering plant commonly called swamp onion, wild onion, Pacific onion, or Pacific mountain onion.It is native to the Cascade Range, to the Sierra Nevada, the Rocky Mountains, and other high-elevation regions in California, Oregon, Washington, Nevada, Idaho and British Columbia. It is a perennial herb and grows in swampy meadows at medium and high elevations.


Swamp Onion with Bug Telepathic Stuntman

The Swamp Onion (Allium madidum) occurs in the northwestern United States. It is endemic to the Blue Mountains of eastern Oregon, and to a lesser extent nearby western Idaho, occurring near Payette Lake in Valley County, and near New Meadows in Adams County, Idaho. The range extent is estimated to be about 34,000 square kilometers (Flora of.


John Muir Trail Brent Plater

Allium validum, swamp onion, is a coarse plant of meadows and swamps, with flowers of rose, lavender, or white. All who visit the Sierra and Coast Range mountains are familiar with this onion as it pushes up among the busy masses of plant life typical of meadows. Although not considered one of the best for cultivation, its bulb has an excellent.


Yosemite Wildflowers Swamp Onion (Allium validum)

Inflorescence comprised of 15-40 vivid pink flowers form a dense umbel with stamen extending above the petals. Pacific onion flowers after the camas in early summer. Ecology: found in wet meadows and swamps, grassy areas and bogs at elevations of 4,000-11,000 ft (1200-3350 m). Growing Conditions: full sun, moist soil.

Scroll to Top