Royal Carpet Alyssum

Type: Open-pollinated
Packet size: minimum 50 seeds

Lobularia maritima. Royal Carpet Alyssum produces a dense carpet of deep purple blooms with a sweet, honey-like fragrance. This low-growing flower spreads quickly, making it perfect for borders, containers, rock gardens, and filling in empty spaces. A favorite for attracting pollinators and adding continuous color all season long.

🌱 Growing Information – How to Grow Royal Carpet Alyssum from Seed

Planting Depth: Surface sow (lightly press into soil)
Seed Spacing: 6–8 inches
Row Spacing: 8–12 inches
Germination Time: 7–14 days
Days to Bloom: 50–60 days
Sun Requirements: Full Sun to Partial Shade

Planting Tips:
Alyssum prefers well-drained soil and cooler temperatures for best performance. Sow seeds directly outdoors after the danger of frost has passed, or start indoors 4–6 weeks early. Keep soil lightly moist during germination. Deadheading is optional but can help encourage fresh blooms. Plants may slow in extreme heat but often rebound as temperatures cool.