Garden Help
Diagnose plant problems and treat garden pests


Get Gardening Help!

Home > Pests & Diseases >

Canker - Bleeding


Image of Canker - Bleeding

Description

Is a bacterial infection specific to horse chestnuts and both the re and white flowered types are affected. If the canker girdles the tree, it dies.

Symptoms

Cracks in the bark on stems and trunks of affected trees, and a sticky, rusty looking liquid oozing from them. Dead sections of bark will fall away exposing the wood and reveal a brown or purple discoloured area of inner bark. Gradually the infection causes crown thinning, die-back and even death of part or all of the tree. Cankers can be seen at any time of year.

What next...

Now you know what the problem is, and the damage it is doing, don't let your plant suffer.

All Treatments for Canker - Bleeding

Organic Treatments for Canker - Bleeding


For specific problems try one of our specialists...

Latest Gardening & Horticultural Careers


Explore Gardens from Around the World


Gardens of Versailles
Versailles, France

Kenrokuen Garden
Kanazawa, Ishikawa, Japan

Dubai Miracle Garden
Dubai, United Arab Emirates



Watch a Video!

5 Essential Spring Bulb Tips in 1 minute
5 Essential Spring Bulb Tips in 1 minute
Will tulips grow in the shade?
Will tulips grow in the shade?
How do I treat liverwort?
How do I treat liverwort?
Is it safe to compost rhubarb leaves?
Is it safe to compost rhubarb leaves?
How to Grow Orchids
How to Grow Orchids
Moving House and Taking the Garden with You | Garden Ideas | Val Bradley
Moving House and Taking the Garden with You | Garden Ideas | Val Bradley