Rosie O'Day Sweet Alyssum Seeds

Lobularia maritima

A sweetly scented alyssum covered with tiny, rose-pink flowers in mini-rosettes. Perfect for continuous color in rock gardens, rock walls, along a garden path, or spilling from your favorite containers. Edible flowers have a mild, grassy/mustardy flavor; the clusters make a charming garnish to salads and desserts. A 1961 All-America Selections award winner.

$2.69 ~500 seeds
4.4
Rated 4.4 out of 5 stars
7

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Features

Family

Brassicaceae

Native

Mediterranean region

Life Cycle

Life Cycle

Perennial

Plant Height

Plant Height

Ground Cover

Flower Color

Flower Color

Pink

Bloom Season

Bloom Season

Spring to frost

Further Information

Plant Characteristics

Plant Characteristics

  • Attracts Beneficial Insects
  • Attracts Pollinators
  • Good for Containers
Growing Conditions

Growing Conditions

  • Drought Tolerant
  • Heat Tolerant
Plant Resistance

Plant Resistance

Deer Resistant

About Alyssum

Lobularia maritima

A sweetly scented alyssum covered with tiny, rose-pink flowers in mini-rosettes. Perfect for continuous color in rock gardens, rock walls, along a garden path, or spilling from your favorite containers. Edible flowers have a mild, grassy/mustardy flavor; the clusters make a charming garnish to salads and desserts. A 1961 All-America Selections award winner.

Planting Alyssum

Plant Spacing

A pinch of 20–30 seeds every 6"

Hardiness Zones

Hardiness Zones

10, 11, 12, 13, 5, 6, 7, 8, 9

Light Required

Light Required

Full sun

Plant Height

Plant Height

Ground Cover

Planting Depth

Planting Depth

Press into surface

Planting Details

Seed Depth Press into surface
Seed Spacing A pinch of 20–30 seeds every 6"
Thinning Not required
Germination 5–15 days
Start Indoors 4 to 6 weeks before your average last frost date.
Direct Sow 1 to 2 weeks before your average last frost date, and when soil temperature is 60°–85°F. Mild Climates: Fall sowing for winter bloom is recommended.

Find Your Frost Date & Grow Zone

4.4
Rated 4.4 out of 5 stars
Based on 7 reviews
Total 5 star reviews: 5 Total 4 star reviews: 0 Total 3 star reviews: 2 Total 2 star reviews: 0 Total 1 star reviews: 0
Slide 1 selected
Rating
Ratings
Which best describes you as a gardener?
Which best describes you as a gardener?
7 reviews
  • Sam
    Rated 5 out of 5 stars
    6/3/25
    5 Stars

    Will plant and wait for the results.

  • Linda H.
    Verified Buyer
    Rated 5 out of 5 stars
    1/23/25
    5 Stars

    Haven’t planted yet

  • Victoria F.
    Verified Buyer
    Rated 3 out of 5 stars
    8/11/24
    3 Stars

    Germination was good but all of the flowers ended up white! I was hoping for the vibrant pink colors.

    Which best describes you as a gardener? Intermediate
  • lisa f.
    Verified Buyer
    Rated 5 out of 5 stars
    6/29/24
    5 Stars

    KH

    Which best describes you as a gardener? Intermediate
  • Shayna
    Rated 3 out of 5 stars
    6/27/24
    3 Stars

    I purchased the Rosie o day variety because I really dislike white flowers. Unfortunately this is the second seed pack from this company where the color that grew wasn’t the one I purchased.

    Which best describes you as a gardener? Beginner

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