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Euphrasia hudsoniana
Euphrasia hudsoniana Fernald & Wiegand
Hudson Bay Eyebright
Scrophulariaceae (Figwort Family)
Synonym(s):
USDA Symbol: EUHU2
USDA Native Status: L48 (N), CAN (N)
From the Image Gallery
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Plant Characteristics
Duration: AnnualHabit: Herb
Fruit Type: Capsule
Size Notes: Up to about 14 inches tall.
Bloom Information
Bloom Color: White , PurpleBloom Time: Jun , Jul , Aug
Bloom Notes: White, lip tinged lilac or purple.
Distribution
USA: MI , MNCanada: MB , ON , QC
Growing Conditions
Soil pH: Alkaline (pH>7.2)CaCO3 Tolerance: High
Web Reference
Webref 38 - Flora of North America (2019) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.Webref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter
Additional resources
USDA: Find Euphrasia hudsoniana in USDA PlantsFNA: Find Euphrasia hudsoniana in the Flora of North America (if available)
Google: Search Google for Euphrasia hudsoniana
Metadata
Record Modified: 2023-01-04Research By: TWC Staff