Giant blue eyed mary (Collinsia grandiflora)

Giant blue eyed mary

Giant blue eyed mary is characterized by its striking large blue to violet blossoms, arranged in showy, tiered clusters. This herbaceous perennial often stands out in its native woodland settings of western North America, drawing in pollinators with its vivid colors and generous blooms throughout spring. The foliage, consisting of green, ovate leaves, provides a lush backdrop to its flamboyant floral display.

Scientific classification

Species

Giant blue eyed mary (Collinsia grandiflora)

Mints plantains olives and allies

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Annual

Lifespan

10 cm to 41 cm

Plant Height

20 - 38 ℃

Ideal Temperature

Images of Giant blue eyed mary

Care Guide for Giant blue eyed mary

Twice per week

Water

Partial sun

Sunlight

20 - 38 ℃

Ideal Temperature

Pruning: The giant blue eyed mary, a perennial with deep blue flowers, thrives with early to late spring pruning. Key techniques include deadheading, tidying leggy growth, and removing damaged stems. This supports vigorous growth and enhances blooms for a more visually appealing display.

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