Lobularia maritima (Sweet Alyssum)
Sweet Alyssum (Lobularia Maritima)
Sweet Alyssum (Lobularia maritima) is a fabulous little plant that should not be overlooked! Low maintenance, trouble-free, and drought tolerant, it produces a profusion of delightfully scented flowers that will quickly cover your beds and borders with a sea of flowers beautifully mixing with your other annuals or perennials. It will also cascade richly from your containers or hanging baskets and beautify your rock garden. Use it as a ground cover, as an edging, and in paving cracks too!
- An old-time favorite with its incredibly long blooming season extending from late spring to frost, Sweet Alyssum is extremely fragrant and exists in white, purple, or pink and apricot. Loved by butterflies, it is hardy to USDA 9 - 11 and grown as an annual in cooler areas.
- Grows in mounds up to 12 inches tall (30 cm) and spreads 10-18 inches (25-45 cm)
- Prefers full sun locations and enjoys average, medium moisture, well-drained soils. While tolerant of high summer temperatures, some afternoon shade would be appreciated in hot weather areas. Water regularly for best performance.
- Fertilize regularly. Shear plants back by one-half after the first flush of bloom to promote new blooms.
- Lobularia maritima species is native to Southern Europe. This Mediterranean native may crowd out native plants in some habitats.
- Find where this species is invasive in the United States.
- Discover beautiful U.S. native plant alternatives.
A few beautiful Lobularia Cultivars
Guide Information
Hardiness |
2 - 11
|
---|---|
Heat Zones |
1 - 12
|
Climate Zones | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, A1, A2, A3, H1, H2 |
Plant Type | Annuals, Perennials |
Plant Family | Lobularia - Sweet Alyssums |
Exposure | Full Sun, Partial Sun |
Season of Interest |
Spring (Late) Summer (Early,Mid,Late) Fall |
Height | 6" - 1' (15cm - 30cm) |
Spread | 10" - 2' (25cm - 60cm) |
Spacing | 10" - 18" (25cm - 45cm) |
Water Needs | Average |
Maintenance | Low |
Soil Type | Chalk, Loam, Sand |
Soil pH | Acid, Alkaline, Neutral |
Soil Drainage | Well-Drained |
Characteristics | Fragrant, Showy |
Tolerance | Deer, Drought, Dry Soil |
Attracts | Bees, Butterflies |
Landscaping Ideas | Banks and Slopes, Beds and Borders, Edging, Hanging Baskets, Patio and Containers |
Garden Styles | Coastal Garden, Gravel and Rock Garden, Informal and Cottage, Traditional Garden |
Compare All Lobularia - Sweet Alyssums Great Plant Combination
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/ 123RF Stock Photo
While every effort has been made to describe these plants accurately, please keep in mind that height, bloom time, and color may differ in various climates. The description of these plants has been written based on numerous outside resources.
Guide Information
Hardiness |
2 - 11
|
---|---|
Heat Zones |
1 - 12
|
Climate Zones | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, A1, A2, A3, H1, H2 |
Plant Type | Annuals, Perennials |
Plant Family | Lobularia - Sweet Alyssums |
Exposure | Full Sun, Partial Sun |
Season of Interest |
Spring (Late) Summer (Early,Mid,Late) Fall |
Height | 6" - 1' (15cm - 30cm) |
Spread | 10" - 2' (25cm - 60cm) |
Spacing | 10" - 18" (25cm - 45cm) |
Water Needs | Average |
Maintenance | Low |
Soil Type | Chalk, Loam, Sand |
Soil pH | Acid, Alkaline, Neutral |
Soil Drainage | Well-Drained |
Characteristics | Fragrant, Showy |
Tolerance | Deer, Drought, Dry Soil |
Attracts | Bees, Butterflies |
Landscaping Ideas | Banks and Slopes, Beds and Borders, Edging, Hanging Baskets, Patio and Containers |
Garden Styles | Coastal Garden, Gravel and Rock Garden, Informal and Cottage, Traditional Garden |
Compare All Lobularia - Sweet Alyssums Great Plant Combination
Ideas with Lobularia - Sweet Alyssums Guides with Lobularia - Sweet Alyssums