Spergula morisonii
Spergula morisonii · Caryophyllaceae
The gardener's calendar
Ideal time to plant spergula morisonii: set it out when the soil is neither frozen nor waterlogged, and water generously as it establishes.
ID card
- Family
- Caryophyllaceae
- Type
- Annual herbaceous plant
- Foliage
- Deciduous
- Flowering
- Spring to early summer
- Adult size
- 10 to 30 cm in height
- Growth
- Fast
- Hardiness
- Low hardiness, frost-sensitive
- Origin
- Western and central Europe
Care
Light exposure
Spring sandwort prefers sunny or semi-shaded locations. It grows easily in full light, which promotes generous flowering. Even a slightly shaded spot suits it, but it will produce fewer flowers.
Soil
This plant loves well-drained soil, preferably light and not overly rich. It tolerates poor, chalky or sandy soils well. Avoid compact or waterlogged soils, which promote rot.
Watering
Keep the soil slightly moist during growth, especially during dry periods. Reduce watering once established. Never water the foliage directly to prevent fungal diseases.
Pruning and cutting
Little pruning is needed. Pinch back the tips early in the season to encourage a bushier habit. Remove spent flowers regularly to extend the flowering period and prevent excessive self-seeding.
Fertilizing
Spring sandwort doesn't require rich fertilizer. Light balanced fertilizer in spring is enough. Too much nitrogen encourages foliage at the expense of flowers.
Disease prevention
This herbaceous plant is generally robust and rarely troubled by pests. Ensure good drainage and avoid excess moisture to prevent fungal rot. Adequate spacing between plants promotes air circulation.
Did you know?
Spring sandwort, though unassuming, belongs to the Caryophyllaceae family, famous for ornamental species such as carnations and baby's breath. Historically, some sandworts were used as emergency fodder during agricultural shortages. Its specific name 'morisonii' honors Robert Morison, a Scottish botanist and founder of Edinburgh's first botanical garden in the 17th century.
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
- Smooth rupturewortHerniaria glabra
- Rock soapwortSaponaria ocymoides
- Snow-in-summerCerastium tomentosum
- Sticky CatchflyViscaria vulgaris
- Creeping baby's breathGypsophila repens
- Mountain sandwortArenaria montana
Tips generated and checked by Viridia — adapt them to your local climate.