Transplanting Established Lavender: Timing and Technique

Lavender is a tough, woody perennial that can be moved successfully with proper care. A gardener needed to relocate one-year-old lavender plants from a crowded box shared with cannas and dahlias to a hillside location.

Best Time to Transplant

Early spring (just as new growth starts) or early fall (at least 6 weeks before ground freeze) are ideal. Avoid moving during hot summer bloom.

Step-by-Step Transplanting

1. Prepare the new hole first. Dig a hole twice as wide and slightly deeper than the root ball. Amend heavy soil with coarse sand or grit for sharp drainage—lavender hates wet feet.
2. Dig the plant carefully. Use a sharp spade to cut a wide circle around the plant, preserving as much of the root ball as possible. Lavender has a deep taproot; dig deep.
3. Replant at the same depth. Set the plant so the crown sits at soil level. Backfill with the amended soil, firm gently.
4. Water deeply. Soak the root zone thoroughly after planting.
5. Mulch with gravel or crushed stone. Avoid organic mulches that retain moisture against the crown.
6. Trim lightly. Remove any flower spikes and cut back foliage by about one-third to reduce transpiration stress.

Aftercare

Water weekly for the first month if rain is scarce. Once established, lavender is extremely drought-tolerant. Do not fertilize—lean soil produces the best fragrance and oil content.

Hillside Advantage

A slope provides excellent drainage, which lavender loves. Space plants 2-3 feet apart for air circulation.