What Are Salvia Plug Plants?
Salvia plug plants are young plants grown in small cells, ready to be potted on or planted out once conditions allow. They provide a cost‑effective and efficient way to grow healthy salvias, allowing strong root development before planting into the garden.
How to Plant Salvia Plug Plants
- Pot on plugs shortly after arrival into 9–12cm pots
- Use free‑draining, multi‑purpose compost
- Grow on in a bright, frost‑free location
- Harden off before planting outdoors
Plant out after the risk of frost has passed.
Where to Grow Salvias
- Full sun for best flowering
- Well‑drained soil
- Borders, raised beds, or containers
Salvias perform particularly well in lighter soils and warmer garden positions.
Watering and Feeding
- Water regularly while establishing
- Avoid waterlogged soil
- Feed with a balanced fertiliser during the growing season
Once established, many salvias tolerate drier conditions.
Pruning and Maintenance
- Deadhead regularly to extend flowering
- Cut back herbaceous types in autumn or early spring
- Protect tender varieties over winter if required
Are Salvias Hardy?
Hardiness varies by variety. Some salvias are fully hardy perennials, while others are half‑hardy and benefit from winter protection. Always check individual plant requirements.
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