Leucanthemopsis alpina
Leucanthemopsis alpina · Asteraceae
The gardener's calendar
Ideal time to plant leucanthemopsis alpina: set it out when the soil is neither frozen nor waterlogged, and water generously as it establishes.
ID card
- Foliage
- Deciduous, finely cut and medium green
- Flowering
- June to August, white daisy-like flowers
- Mature size
- 15 to 30 cm tall, 20 to 30 cm spread
- Growth rate
- Slow to moderate
- Hardiness
- Very hardy, down to -20 °C
- Origin
- Alps and mountainous regions of Europe
- Soil type
- Well-drained, light, tolerates limestone
- Exposure
- Full sun
Care
Watering
Water regularly during spring growth and flowering periods, without letting the soil dry out completely. Reduce watering in winter. Take care not to create waterlogging, particularly in pots or heavy soil.
Exposure and light
Place the plant in full sun to encourage abundant flowering and compact growth. It tolerates partial shade in hot regions, but flowering will be less generous. Bright exposure strengthens its hardiness and vigor.
Soil and drainage
Prepare light, well-drained soil that is even slightly poor: sifted potting mix mixed with gravel or sand. In pots, use a mix for alpine or succulent plants. Rich soil would favor foliage at the expense of flowers.
Pruning and tidying
Pinch back stems in early spring to encourage branching and achieve a bushier habit. After flowering, remove spent flowers to encourage new fruiting and maintain overall appearance. Autumn cleanup of dry foliage prepares the plant for winter.
Fertilizer and nutrition
An alpine plant loves poverty and frugality: apply little or no fertilizer. A light application of phosphorus in spring (promoting flowering) is more than enough. Excess nitrogen would produce excessive foliage at the expense of flowers.
Diseases and pests
Generally resistant, it can be prone to powdery mildew in warm and humid conditions; ensure good air circulation. Aphids may appear during dry periods; a water spray is often sufficient. Check that drainage is optimal to prevent root rot.
Did you know?
Leucanthemopsis alpina is a delicate alpine cousin of the common meadow daisy. It was once used in mountain regions by herbalists for its supposed soothing properties, though poorly documented. Its Greek name 'leuco' (white) and 'anthemos' (flower) reflects its purity and grace, making it a gem for mountain rock gardens and stone gardens.
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
- SunflowerHelianthus annuus
- YarrowAchillea millefolium
- Ox-eye daisyLeucanthemum vulgare
- SneezewortAchillea ptarmica
- Canadian goldenrodSolidago canadensis
- WormwoodArtemisia absinthium
Tips generated and checked by Viridia — adapt them to your local climate.