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Alyssum maritimum · Brassicaceae

Sweet Alyssum

✅ Pet-friendlyIt is a perennial plant in mild climates.10 to 30 cm
Full sunModerate, avoid waterloggingEasyTolerates temperatures slightly below zero degrees Celsius.

Description & origin

Sweet Alyssum is a low-growing plant with small, fragrant flowers. It is ideal for borders and hanging baskets. Its abundant blooms attract pollinators.

Size

Remains compact and low.

Foliage

Perennial foliage that stays green year-round.

Flowering

Blooms abundantly in spring and summer.

Detailed care

Light

Prefers full sun for more intense blooming.

Soil

Well-drained, slightly fertile soil.

Watering

Moderate watering, avoiding waterlogging.

Temperature

Tolerates slightly negative temperatures.

Fertilising

Fertilize monthly during spring and summer.

Repotting

Transplant in spring or autumn.

Pruning

Can be pruned after flowering to encourage new growth.

Propagation

Easily propagated by seeds.

Common problems

Powdery mildew

Fungi causing white spots on leaves.

Root rot

Caused by waterlogged soil.

Aphids

Insects that suck plant sap.

Uses & curiosities

In the garden

  • Borders
  • Hanging baskets
  • Attracting pollinators

Other uses

Ideal for low-maintenance gardens.

Did you know…

Sweet Alyssum is known for its sweet fragrance and is often used in gardens to attract bees.