Lobularia maritima · Brassicaceae

Sweet Alyssum

✅ Pet-friendlyPerennial life cycle but can be grown as an annual in colder climates.15 to 30 cm

LightFull sun

WaterMedium

DifficultyEasy

ColdResistant down to -5 degrees Celsius.

Full sunMediumEasyResistant down to -5 degrees Celsius.

Description & origin

Lobularia maritima is a perennial herbaceous plant known for its abundant flowering and sweet fragrance. It attracts pollinators and is often used in borders and gardens.

Size

Maintains a compact size, ideal for borders and pots.

Foliage

Leaves are small, green, and have a characteristic aroma.

Flowering

Blooms during spring and summer, producing small white or lilac flowers.

Detailed care

Light

Prefers full sun but can tolerate some shade during the hottest hours.

Soil

Well-drained soil rich in organic matter.

Watering

Moderate watering, allowing the soil to dry slightly between waterings.

Temperature

Resistant to mild temperatures but should be protected from severe frost.

Fertilising

Fertilize once a month during the growing season with a balanced fertilizer.

Repotting

Transplant in spring when temperatures start to warm up.

Pruning

Can be pruned after flowering to encourage new growth.

Propagation

Easily propagated by seeds or cuttings.

Common problems

Aphid infestations

Aphids can infest the leaves, causing deformities.

Fungal diseases

In excessive humidity, it may develop fungi.

Wilting

May wilt if subjected to prolonged dry periods.

Uses & curiosities

In the garden

Ideal for borders and beds
Attracts pollinators like bees and butterflies
Can be grown in decorative pots

Other uses

Used in floral arrangements for its fragrance and beauty

Did you know…

This plant is a great choice for attracting bees and butterflies, enhancing garden biodiversity.