Plug Plant Aftercare

Once your plug plants are potted on, they’ll need consistent care to grow strong and healthy before planting out in the garden.

1. Watering

• Keep compost moist but not soggy — overwatering can cause root rot.
• Water from the base if possible (by placing pots in a shallow tray of water) to encourage deeper root growth.

2. Feeding

• After 2–3 weeks of growth, start using a dilute liquid plant feed every 1–2 weeks.
• Choose a balanced feed for leafy growth, switching to a high-potash feed (like tomato feed) once flowers begin to form.

3. Light & Temperature

• Place in a bright, frost-free location.
• Avoid placing them in direct hot midday sun when they’re young, as it can scorch leaves.

4. Frost Protection

• Do not plant outside until all risk of frost has passed in your area.
• If frost is forecast, bring plants indoors or cover them with fleece overnight.

5. Hardening Off

• About a week before planting out, place plants outside during the day and bring them in at night.
• This gradual exposure toughens them up for outdoor life.

Tip: Healthy plug plants should have sturdy stems, vibrant green leaves, and strong root systems before you plant them in their final location.