potted_plant
Lavender care requirements
water
Low water needs once established. Allow to dry between waterings.
soil
Sandy, alkaline, well-draining soil. Does not like clay.
light
Full sun — 6+ hours essential.
symptoms
Symptoms to look for in Lavender
Fuzzy grey mould on flower spikes and foliage, particularly after damp weather, causing affected growth to brown and collapse.
help
Common causes in Lavender
Lavender's dense, low-growing habit and preference for dry conditions mean it's especially vulnerable to Botrytis during unusually wet or humid spells, when moisture lingers in the tightly packed foliage.
healing
How to treat botrytis blight in Lavender
Remove and destroy affected flower spikes and foliage, and improve airflow by thinning dense growth or spacing plants further apart.
shield
Preventing botrytis blight in Lavender
Ensure excellent drainage and airflow, avoid overhead watering, and prune annually to prevent the dense growth that traps humidity.