Gardeners Urged to Inspect Lavender Plants Carefully Before Spring
As spring approaches, gardens begin to awaken, but lavender plants often remain grey and lifeless in late February. Gardeners are strongly advised not to hastily assume these plants have perished, as lavender is particularly resilient and may simply be in a period of semi-dormancy.
Why Lavender Appears Dead in Early Spring
Lavender enters a semi-dormant state during winter, delaying new shoot production until temperatures rise significantly. This can mislead gardeners into uprooting and discarding plants that are still very much alive. Early spring is a critical time for patience and careful observation.
How to Check if Your Lavender Survived Winter
Rebecca Olson, a farmer and co-owner of Lavender Connection, recommends focusing on the woody base rather than the top of the plant. She explains, "If the plant still looks brown with no green in spring when other plants show life, it might not have survived. However, check carefully, not just at the tips but down towards the base."
To assess lavender health:
- Examine the lower portion of the plant, looking for fresh green shoots around the base.
- Gently scratch the bark of a woody stem with your fingernail; green beneath indicates life.
- If no green is visible, cut a small stem section near the base. Living stalks are flexible and soft, while brittle stems that snap easily are dead.
- Test multiple stems to ensure accuracy.
Additional Considerations for Lavender Care
If lavender wasn't pruned last year, old stems may hinder new growth and flower buds. A gentle pruning before abandoning the plant could help. One final test involves inspecting the roots by gently lifting part of the plant. Healthy roots are white and firm, while mushy, black, dry, or brittle roots typically indicate the plant is dead.
Timing is Crucial for Lavender Recovery
Lavender takes time to emerge from dormancy after winter. Wait until at least mid-spring before considering removal. English lavender begins growing when daytime temperatures consistently reach around 10°C, usually from March to April. French and Spanish lavender varieties prefer warmer conditions and often don't emerge until late April or early May, so allow them extra time.
By following these guidelines, gardeners can avoid prematurely discarding healthy lavender plants and ensure their gardens thrive as spring unfolds.
