Four other horticulturally important mites require a mention. The fruit tree red spider mite (Panonychus ulmi) causes serious leaf mottling of ornamental Malus and apple. Conifer spinning mite (Oligonychus ununguis) causes spruce leaves to yellow, and the mite spins a web of silk threads. Bulb-scale mite (Steneotarsonemus laticeps) causes internal discoloration of forced narcissus bulbs. Bryobia mite (e.g. Bryobia rubrioculus) attacks fruit trees, and may cause damage to greenhouse crops, e.g. cucumbers, if blown in from neighbouring trees.
Was this article helpful?
You Might Just End Up Spending More Time In Planning Your Greenhouse Than Your Home Don’t Blame Us If Your Wife Gets Mad. Don't Be A Conventional Greenhouse Dreamer! Come Out Of The Mould, Build Your Own And Let Your Greenhouse Give A Better Yield Than Any Other In Town! Discover How You Can Start Your Own Greenhouse With Healthier Plants… Anytime Of The Year!