Sagina subulata
Irish moss (Sagina subulata) is a ground cover plant. Light: full sun, part shade. Hardy down to -34 °C. Drought tolerance: low. Sold in local shops from about PLN 7.90.
A ground cover that forms a moss-like evergreen cushion only a few centimetres high, dotted with tiny white flowers in early summer; it is also sold in a golden-leaved form. It suits the gaps between pavers and stepping stones, rock gardens and containers, and tolerates being stepped on now and then, but it cannot be used like a lawn. It asks for evenly moist yet free-draining soil and, in hot areas, a spot with shade at midday: it suffers equally from drying out and from standing water.
| Group | Ground cover |
| Light | Full sun, Part shade |
| Size after 10 years | 5 cm × 30 cm |
| Ultimate size | 2–10 cm × 15–50 cm |
| Hardiness | down to -34 °C (USDA 4, RHS H7) |
| Soil | Average garden soil, Sandy, Acidic |
| Foliage | Evergreen |
| Flowering | May–August, white |
| Water need | Medium |
| Drought tolerance | Low |
| Maintenance | Medium |
| Root aggressiveness | Low |
| Suckering | no data |
| Spreading | Low |
| Distance from buildings | no data |
| Distance from paving | no data |
| Litter | not typical |
| Planting distance | 15 cm |
| For dogs | no data |
| For cats | no data |
| For children | no data |
| Typical price | from about PLN 7.90 |
Toxicity data is for information only. If your pet or child has eaten a plant, contact a vet or a doctor.
The same plant is sold as a small pot and as a specimen several metres tall, and the price follows. Prices are rounded and for guidance only.
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Size
|
Typical price
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|---|---|
| size not stated | approx. PLN 7.90 |
Data updated: October 17, 2026 · How our data is made
Ground cover plants against weeds: which goes where, and how many you need
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