Spring Blue Eyed Mary

Collinsia verna

Native to:
Canada, United States

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Plantaginaceae
Genus:
Collinsia
Species:
Collinsia verna
USDA Symbol:
COVE2

Growth Characteristics

Life Cycle:
Annual
Growth Habit:
Forb/herb
Height:
60 cm
Light Requirements:
Part Shade,Shade
Drought Tolerance:
Low
Bloom Months:
apr,may,jun
Bloom Colors:
blue, white

Wildlife Benefits

Bees:
★☆☆☆☆ Documented bee visitation (GBIF)
Caterpillars:
★☆☆☆☆ Recorded caterpillar host plant (HOSTS Database)

Host Plant for Caterpillars

⚠️Edith's checkerspot (Euphydryas editha), Variable checkerspot (Euphydryas chalcedona)

Garden & Ecology Notes

Wildlife Value:
bees

Soil Requirements

Soil Type:
rich, well-drained loamy soil
pH:
6.0 - 7.0 (slightly acidic to neutral)
Drainage:
good drainage required
Moisture:
consistently moist
Notes:
prefers woodland edges and open forests

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–30 days
Notes:
Seeds benefit from cold stratification and germinate best in cool conditions. Light may aid germination.

Pre-treatment: Seeds are warm stratified

Source: npn.rngr.net