✅ Pet-friendlyPerennial in mild climates but can be treated as annual in colder regions.10 to 30 cm
LightFull sun
WaterModerate, avoid waterlogging
DifficultyEasy
ColdTolerates temperatures slightly below zero degrees Celsius.
Full sunModerate, avoid waterloggingEasyTolerates temperatures slightly below zero degrees Celsius.
Description & origin
Sweet Alyssum is a profusely flowering plant with a gentle fragrance. Ideal for borders and hanging baskets, it is known for its rapid ground cover ability. Its small white flowers create a charming visual effect.
Size
Remains compact and low-growing.
Foliage
Dense green foliage that remains year-round.
Flowering
Blooms abundantly in spring and summer.
Detailed care
Light
Prefers full sun for more intense flowering.
Soil
Well-drained and slightly fertile soil.
Watering
Moderate watering, avoiding waterlogging.
Temperature
Tolerates mild temperatures but prefers temperate climates.
Fertilising
Fertilize monthly during the growing season.
Repotting
Transplant when roots fill the pot.
Pruning
Remove wilted flowers to encourage new blooms.
Propagation
Easily propagated by seed.
Common problems
Powdery Mildew
Fungi causing white spots on leaves. Treat with appropriate fungicide.
Root Rot
Caused by excess water. Improve soil drainage.
Aphids
Insects that suck sap. Control with natural insecticide.
Uses & curiosities
In the garden
- Borders
- Hanging baskets
- Ground cover
Other uses
Attracts pollinators
Did you know…
Sweet Alyssum is often used in gardens to attract bees and other pollinators.