Vascular Plants - Boraginaceae - Myosotis:
Myosotis scorpioides
Page Author: Don Knoke
true forget-me-not, common forget-me-not, water forget-me-not 
Blooms: June - August
Habit: herb
Duration: perennial
Origin: Introduced from Eurasia
Distribution: Introduced in much of western and eastern United States; uncommon in the Pacific Northwest
Habitat: Low to mid-elevations in the mountains
Species Description:

General: Stoloniferous perennial from fibrous roots, the stems 2-6 dm. tall.
Leaves: Leaves 2.5-8 cm. long and 7-20 mm. wide, the lowermost oblanceolate, the others oblong to lance-elliptic.
Flowers: Inflorescence of 2 or 3 racemes terminating each branch, naked and open; pedicels spreading, 3-5 mm. long; calyx 3-5 mm. long, closely appressed-pubescent, the 5 lobes about equal to the tube; corolla tube narrow, the 5 lobes abruptly spreading, the limb 5-10 mm. wide, flat, blue; hairy appendages opposite the corolla lobes at the top of the tube; style longer than the nutlets.
Fruits: Nutlets 4, attached near the base, blackish, smooth and shining.
Accepted Name:
Myosotis scorpioides L.
Synonyms:
Myosotis palustris (L.) Hill

Treated in Flora of the PNW as:
Myosotis scorpioides
Additional Resources:

PNW Herbaria Specimens: View list of Myosotis scorpioides specimens in the Consortium of Pacific Northwest Herbaria database.

WTU Herbarium Specimens: View list of Myosotis scorpioides specimens in the WTU Herbarium database.

Washington Flora Checklist: Myosotis scorpioides treatment.

E-Flora BC: Myosotis scorpioides atlas page.

CalPhotos: Myosotis scorpioides images.

USDA Plants Database: Myosotis scorpioides.
Additional photographs of Myosotis scorpioides:
(click on a thumbnail to view larger photo)

Ben Legler, 2004

Ben Legler, 2004

Ben Legler, 2004

Ben Legler, 2004

Ben Legler, 2004

Ben Legler, 2004

Don Knoke, 2005

G. D. Carr, 2006

G. D. Carr, 2006

G. D. Carr, 2006

G. D. Carr, 2006

G. D. Carr, 2006

G. D. Carr, 2006

G. D. Carr, 2006

G. D. Carr, 2006

Ray Izumi, 2010

Ray Izumi, 2010

Ray Izumi, 2010
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Washington Native Plant Society
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