Garden Help
Diagnose plant problems and treat garden pests


Get Gardening Help!

Home > Question >

What is causing brown spots on the leaves of my pear tree?


Our Advice:

This is pear leaf blister mite, which can be sprayed with Organic 2in1 from Vitax or SB Plant Invigourator to help to check the pest. Only spray on a cool day to avoid damaging the leaves and fruits of your pear tree.

Gardening Expert:
Steve Bradley

Here are some related questions:



Not what you are looking for?


If you can't find what you are looking for on the website then you can ask one of our experts. To get in touch with us Click Here

We will try to get back to you with an answer as soon as we can.


Here is some more information for you:


Did you find this answer useful? Subscribe to our newsletter for gardeing news, projects, special offers and competitions.

Ask another gardening question:




Learn More About Pests and Diseases


Angle shades moth
Anthracnose
Box blight
Box tree caterpillar
Canker - Bacterial
Canker - Bleeding
Canker - Fungal
Capsids
Centipedes
Chafer grubs
Coral spot
Cutworms
Earthworms
Earwigs
Eelworms (leaf & stem)
Eelworms (soil-borne)
Froghopper
Fuchsia gall mite
Garden Ants
Grey mould
Honey fungus
Leaf cutter bees
Leaf Rolling Caterpillars
Leaf spots - Fungal
Leatherjacket
Lily beetle
Mealy bugs
Mildew - Downy
Mildew - Powdery
Millipedes
Pear midge
Phytophthora root rot
Rose Black spot
Rusts
Sawfly - Berberis
Sawfly - Gooseberry
Scale insects
Sciarid flies
Slugs
Snails
Sooty moulds
Thrips
Vine weevil
Whitefly
Wireworms
Woodlice
Woolly aphid

Latest Gardening & Horticultural Careers


Explore Gardens from Around the World


The New York Botanical Garden
New York, United States

Powerscourt Gardens
Enniskerry, Co. Wicklow, Ireland

RHS Harlow Carr
Harrogate, United Kingdom

Nongnooch Tropical Garden
Pattaya, Thailand



Watch a Video!

How to tie gooseberries and redcurrants
How to tie gooseberries and redcurrants
Five Essential Tips for Growing Lemons
Five Essential Tips for Growing Lemons
Weed Control Using Mulch
Weed Control Using Mulch
Why are my apples rotting on the branch?
Why are my apples rotting on the branch?
How to Grow Perennial Scabius
How to Grow Perennial Scabius
How do I protect my grapes from insects?
How do I protect my grapes from insects?