Bicknell's cranesbill (Geranium bicknellii)

Bicknell's cranesbill

Also known as: Northern cranesbill

Bicknell's cranesbill (Geranium bicknellii) is named for the celebrated botanist Clarence Bicknell (1842-1918). This North American forest wildflower is specially adapted to resist fire and grows profusely in recently burned forests since its seeds are only exposed and germinate after the forest floor is cleared by fire.

Scientific classification

Species

Bicknell's cranesbill (Geranium bicknellii)

Geraniums, bridal wreaths, and allies

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Spring, Summer, Fall

Bloom Time

20 cm to 30 cm

Plant Height

White, Purple

Flower Color

Semi-evergreen

Leaf type

20 - 35 ℃

Ideal Temperature

Images of Bicknell's cranesbill

Distribution of Bicknell's cranesbill

Distribution Map

Bicknell's cranesbill is indigenous to the temperate regions of North America. It has since expanded its presence into northern South America. Introduced populations of bicknell's cranesbill are established, primarily in regions with climates that mirror its native habitat, allowing the species to thrive outside its original range.

Native

Cultivated

Invasive

Introduced

No species reported

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Care Guide for Bicknell's cranesbill

Every week

Water

Full sun

Sunlight

20 - 35 ℃

Ideal Temperature

Water: Originating from temperate regions, bicknell's cranesbill thrives in moderate moisture conditions, preferring consistently moist soil without waterlogging. Weekly watering maintains hydration. Adaptable for outdoor growth, bicknell's cranesbill enters dormancy when reduced watering aligns with its lower metabolic needs.

Fertilize: Fertilize bicknell's cranesbill with balanced fertilizer in spring, applying high-nitrogen every 4-6 weeks during growth. Avoid over-fertilization to prevent root burn. Reduce fertilization in fall and water post-application for nutrient uptake, ensuring healthy blooms and plant resilience. Suitable for all gardening skill levels.

Pruning: Bicknell's cranesbill thrives with vibrant flowers and benefits from early to late spring pruning. Remove dead stems and trim excessively long growth for compactness. Pruning improves air circulation, lowers disease risk, and promotes blooming. Use clean, sharp tools for best results.

Propagation: Bicknell's cranesbill requires sowing seeds in well-draining soil, lightly covered for light exposure needed for germination. Consistent moisture is vital for seedling development. Once seedlings are manageable, transplanting them into individual pots promotes healthy growth.

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