Claytonia perfoliata
Claytonia perfoliata · Montiaceae
The gardener's calendar
Ideal time to plant claytonia perfoliata: set it out when the soil is neither frozen nor waterlogged, and water generously as it establishes.
ID card
- Family
- Montiaceae
- Form
- Annual or biennial herbaceous plant
- Adult size
- 15 to 30 cm in height
- Foliage
- Deciduous, fleshy and rounded leaves
- Flowering
- Spring (February to May)
- Hardiness
- Not very hardy, prefers temperate zones
- Origin
- North America (California)
- Soil type
- Well-drained, light soil, undemanding
Care
Watering
Water regularly but moderately, keeping the soil lightly moist without waterlogging. Reduce watering during winter dormancy. Prefer watering at the base to prevent foliage rot.
Light exposure
Position your claytonia in partial shade to shade, particularly in regions with warm climates. It tolerates cool conditions and partial shade better than harsh full sun in summer.
Soil
Prepare light, well-drained soil rich in organic matter. Opt for a mix of potting soil, sand, and garden soil to prevent water stagnation, which is very harmful to its fleshy roots.
Fertilizing
Apply balanced, moderate fertilizer in spring as growth begins. This undemanding plant doesn't require intensive feeding; light application is usually sufficient.
Pruning
Pinch young stems to encourage a fuller, bushier habit. Remove spent flowers to extend blooming and prevent excessive self-seeding if you prefer.
Diseases and pests
Watch for root or crown rot, often linked to excess moisture. Pests are rare; maintain good air circulation and an airy environment to prevent fungal issues.
Did you know?
Claytonia perfoliata owes its scientific name "perfoliata" to its distinctive leaves: they are fused around the stem, creating the illusion that it passes through them, as if pierced. This botanical adaptation is part of its quiet charm and makes it very recognizable in the garden.
Where to buy it
Plant in spring or early autumn, avoiding spells of intense heat. Pick a plant with healthy foliage and roots that are not exposed. Best time: March, April, May, September.
Add this plant to my garden →Plants from the same family
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- BitterrootLewisia rediviva
Tips generated and checked by Viridia — adapt them to your local climate.