Western Wallflower (Erysimum capitatum) - Garden.org

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General Plant Information (Edit)
Plant Habit:	Herb/Forb
Water Preferences:	Mesic Dry Mesic Dry
Plant Height:	6-36 inches
Flowers:	Showy
Flower Color:	Yellow
Bloom Size:	Under 1"
Flower Time:	Spring Late spring or early summer Summer Other: March-July
Pollinators:	Various insects
Miscellaneous:	Tolerates poor soil

Common names

Western Wallflower
Coastal Wallflower
Alpine Wallflower
Sand-Dune Wallflower

Photo Gallery

Location: Southern Pines, NC (Weymouth road)
Date: May 3, 2023
Western wallflower # 215 nn; AG p. 71, 10-14-?; KHB p. 449, 81-31

Uploaded by WebTucker

Location: Kalama, Wa.
Date: 2022-04-23

Uploaded by Joy

Location: Southern Pines, NC (Weymouth road)
Date: May 3, 2023
Western wallflower # 215 nn; AG p. 71, 10-14-?; KHB p. 449, 81-31

Uploaded by WebTucker

Location: Southern Pines, NC (Weymouth road)
Date: May 3, 2023
Western wallflower # 215 nn; AG p. 71, 10-14-?; KHB p. 449, 81-31

Uploaded by WebTucker

Location: My garden, Calgary, Alberta, Canada; zone 3.
Date: 2014-05-02
Seeds germinate in 4 days at room temperature after 4 weeks of st

Uploaded by growitall

Location: My garden, Calgary, Alberta, Canada; zone 3.
Date: 2013-08-03
Blooming in first year from seed.

Uploaded by growitall

Location: My garden, Calgary, Alberta, Canada; zone 3.
Date: 2013-03-09

Uploaded by growitall

Date: June
credit: Matt Lavin

Uploaded by robertduval14

Location: Olympic National Park
photo credit: Walter Siegmund

Uploaded by robertduval14

Location: Olympic National Park
photo credit: Walter Siegmund

Uploaded by robertduval14

Location: Olympic National Park
photo credit: Walter Siegmund

Uploaded by robertduval14

Location: Western wallflower (Erysimum capitatum) on Mount Diablo Bald Ridge Trail
Date: 2009-04-15
Photo courtesy of: Miguel Vieira

Uploaded by admin

Location: My garden, Calgary, Alberta, Canada; zone 3.
Date: 2013-03-03

Uploaded by growitall

Location: My garden, Calgary, Alberta, Canada; zone 3.
Date: 2014-02-15
Seeds germinated in 4 days at room temperature after 4 weeks cold

Uploaded by growitall

Location: Western wallflower (Erysimum capitatum) Boulder NCAR Trail
Date: 2010-06-09
Photo courtesy of: Miguel Vieira

Uploaded by admin

Comments:

Posted by KFredenburg (Black Hills, SD - Zone 5a) on Jul 20, 2020 9:28 PM concerning plant:

Range: British Columbia and Idaho; south to Southern California and New Mexico.

Reply to this comment

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WebTucker	On May 3, 2023	Bloomed

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