Irish Moss Herb Seeds
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- About About
- Planting Information Planting
- Companion Plants Companion
Features
Life Cycle
Perennial
Planting Season
Spring, Fall
Growth Habit
Low-Spreading Mat
Flavor Profile
Mild, Earthy
Plant Characteristics
Dense, Green Carpet
Use
Ground Cover, Edible
Growing Conditions
Moist, Well-Drained
Harvest Advantages
Quick Spread, Decorative
Plant Resistance
Cold Hardy, Foot Tolerant
About Irish Moss
Sagina subulata
Seed Names
Irish Moss, Pearlwort
Seed Type
Heirloom, Non-GMO
Irish Moss is a soft, low-growing ground cover herb that forms a lush green carpet, ideal for rock gardens, walkways, or container arrangements. With its moss-like appearance and resilience, it is perfect for creating fairy garden aesthetics while offering functional coverage and erosion control.
Planting Information
Light Requirement
Full Sun to Part Shade
Planting Depth
Surface Sow
Sowing Method
Direct or Indoor Start
Plant Spacing
6–8 Inches
Days to Maturity
60–90 Days
Soil Preparation
Stratify 2 Weeks
Hardiness Zones
4–9
Water Needs
Moderate to High
Planting Season
Spring or Fall
Coverage
Seed Count
Recommended Coverage
100
Up to 15 Sq Ft
500
Up to 75 Sq Ft
1000
Up to 150 Sq Ft