There is a basal clump of widely lance-shaped leaves about the caudex, each up to 8 centimeters long. There are also widely spaced leaves along the stem. The top of the stem is occupied by a narrow inflorescence of flowers which are usually white, but sometimes light pink. The fruit is a straight, erect silique up to 10 centimeters long containing two rows of winged seeds.
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Biennial, Perennial
Lifespan
10 cm to 89 cm
Plant Height
White, Pink, Purple
Flower Color
Evergreen
Leaf type
Spring, Summer
Growth Season
Moderate
Growth Rate
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Images
Attributes
Distribution
Care Guide
Images of Drummond's rockcress
Attributes of Drummond's rockcress
Growth Rate
At a moderate growth rate, drummond's rockcress typically exhibits robust development in spring and summer. The harmonious interplay of these seasons fuels its metamorphosis, amplifying leaf production and floral output. The acceleration in height varies, with acute spikes during the active months, enhancing its horticultural appeal.
Distribution of Drummond's rockcress
Distribution Map
Drummond's rockcress is naturally found across the western temperate regions of North America. Its range predominantly covers major mountain systems, where it has adapted to thrive in alpine and subalpine environments. While it ismost common in its native range, there has been no significant reported cultivation or introduction of drummond's rockcress in other parts of the world.
Native
Cultivated
Invasive
Introduced
No species reported
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Care Guide for Drummond's rockcress
Every week
Water
Full sun
Sunlight
Water:
Adapted to rocky habitats, drummond's rockcress thrives in dry conditions and is drought-tolerant. It requires weekly watering and flourishes in well-draining soil, which prevents root rot during the growing season, making it ideal for outdoor cultivation.
Fertilize:
For drummond's rockcress, use balanced fertilizers in spring and high-nitrogen options during early growth. Fertilize bi-weekly at half-strength to enhance flowering and health. Avoid over-fertilization, especially in autumn. Tips: water before fertilizing and ensure even distribution away from the stem.
Pruning:
Drummond's rockcress has slender stems and delicate flowers, needing light pruning mainly in early to late spring. Remove dead or damaged stems for health, avoiding heavy pruning to minimize stress. Light shaping post-flowering enhances appearance, while pruning improves air circulation and prevents disease.
Propagation:
Native to rocky terrains, drummond's rockcress is propagated by sowing seeds in well-draining soil with ample light. Stratify seeds to mimic winter conditions and press them lightly into the soil. Keep moist without overwatering. Germination may be slow and uneven; transplant seedlings carefully to avoid root disturbance.
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