Sagina subulata
Irish Moss
- Creeping, mosslike evergreen groundcover
- Nice accent growing between pavers and flagstones
- Flowers in mid-summer
- Category: Perennial, Groundcover
- Hardiness Zone: 4-10
- Height: 3-6 in
- Spread: 6-12 in
- Bloom Color: Green
This moss-like evergreen groundcover explodes with tiny white flowers. Excellent for filling in between the cracks of flagstone paving, in the rock garden or as a lawn substitute.