How to Grow Lewisia Cantelow's Pink
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Lewisia Cantelow's Pink
Lewisia cotyledon 'Cantelow's Pink'
flowerLewisia Cantelow's Pink is a stunning alpine succulent with rosettes of fleshy, strappy leaves and delicate pink flowers with darker pink veining. This evergreen perennial produces showy blooms in spring and early summer, making it a prized specimen for alpine gardens, troughs, and rock gardens. It is highly valued for its ornamental foliage and prolific flowering habit.
When should you plant Lewisia Cantelow's Pink in your zone?
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Example Lewisia Cantelow's Pink timeline · Pittsburgh, PA (Zone 6b)
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Plant Lewisia Cantelow's Pink
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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First Lewisia Cantelow's Pink blooms
Mid-to-late summerBefore the first fall frost (≈ Nov 8)
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Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 5-9; prefers cool to moderate climates with excellent drainage
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Get my Lewisia Cantelow's Pink timeline →Growth Stages
Seed/Germination
2-4 weeksSeeds are tiny and require light to germinate. Seedlings develop their first true leaves within 2-3 weeks.
Sow on surface of well-draining seed compost. Provide cool temperatures (50-60°F) and light. Keep barely moist, never waterlogged. Use a well-ventilated seed tray to prevent damping off.
Seedling/Rosette Formation
6-12 monthsYoung plants develop characteristic fleshy leaves in tight rosettes. Growth is slow but steady.
Provide bright light and excellent drainage. Water sparingly. Grow cool. Pot into individual containers when 2-3 true leaves emerge, using gritty compost. Avoid overwatering.
Vegetative/Rosette Establishment
6-12 monthsRosettes enlarge and become denser; plants develop more robust root systems. Foliage remains evergreen.
Maintain excellent drainage and bright light. Gradually acclimate to outdoor conditions if growing indoors. Provide cool winter temperatures (40-50°F). Feed lightly with dilute, low-nitrogen fertilizer in spring.
Flowering
4-8 weeks (spring to early summer)Tall spikes emerge from the center of rosettes bearing delicate pink flowers with darker pink veining. Flowers open progressively over several weeks.
Maintain consistent watering during bloom period (allow drying between waterings). Do not allow to completely dry out. Support tall flower spikes if needed. Deadhead spent flowers to encourage continued blooming.
Post-Bloom/Dormancy
4-6 monthsFlower spikes fade and dry. Plant enters semi-dormancy in summer heat and dormancy in winter. Rosettes persist.
Reduce watering significantly. Provide shade during hot summers if in warm climates. Protect from excessive winter moisture. Most varieties are dormant in winter; provide cool, dry conditions.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Handpick; use copper tape barriers; apply organic slug baits; encourage ground beetles
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Spray with strong water stream; use insecticidal soap; introduce ladybugs; neem oil for severe infestations
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Remove affected leaves; apply systemic insecticide if severe; improve drainage to reduce vulnerability
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Ensure excellent drainage; reduce watering in wet periods; repot into fresh gritty soil if detected; remove affected rosettes
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Improve air circulation; avoid wetting foliage; apply sulfur dust or fungicidal spray in early stages
Uses
Not for culinary use
CulinaryLewisia Cantelow's Pink is not edible and should not be consumed. [source]
Alpine and rock garden specimen
OrnamentalPrized for its delicate pink flowers and attractive evergreen rosettes in alpine gardens, rock gardens, troughs, and alpine house collections. The contrasting flower coloring and reliable blooming make it a premium choice for collectors. [source]
Container and indoor cultivation
HouseholdExcellent for growing in shallow pots, troughs, and containers indoors on bright windowsills or in alpine greenhouses. Can be cultivated as a houseplant with proper drainage and careful watering. [source]
Pollinator attraction
WildlifePink flowers attract bees, butterflies, and other pollinators, supporting early-season insect populations in alpine and rock gardens. [source]
Seed collection and propagation
CraftEnthusiasts collect seeds from viable plants for propagation and sharing among alpine plant collectors, preserving this cultivar within the gardening community. [source]
Harvest Tips
Lewisia Cantelow's Pink is grown for ornamental display rather than harvest. Enjoy flowers while fresh on the plant in spring/early summer. Deadhead spent flower spikes to encourage longer blooming. Seeds can be collected after flowers fade if they are allowed to set seed; let seed pods dry naturally, then collect and store in cool, dry conditions for sowing the following spring.
Fun Facts
- 🌱 Lewisia species are native to the Sierra Nevada and other western North American mountains, where they thrive in rocky alpine meadows and cliff faces. 'Cantelow's Pink' is a named cultivar selected for its particularly vibrant pink flower coloring.
- 🌱 Despite their delicate appearance, Lewisias are among the most durable alpines when grown with proper drainage; they are far less fussy than their delicate flowers suggest and can live for many years in a trough or rock garden.
- 🌱 Lewisias are sometimes called 'bitterroot' in reference to related species (Lewisia rediviva); the common name references the bitter-tasting corms used by Indigenous peoples of the Northwest, though this particular ornamental cultivar is not harvested.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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