The Gardening Year

Watch out for

Phytophthora root rot: Ensure excellent drainage in acidic soil and avoid waterlogging to prevent fungal infection.

Vine weevil: Apply nematodes or systemic insecticides to the soil in autumn and spring to control larvae.

Powdery mildew: Improve air circulation around the plant and apply a suitable fungicide if infection is severe.

Pieris lacebug: Spray with insecticidal soap or horticultural oil during early summer when nymphs are active.

Honey fungus: Remove infected plants completely and avoid replanting ericaceous species in the same spot.