hydrangers - Knowledgebase Question

Midlothian, Va, Vi
Question by buellbt
July 11, 2010
What causes round brown spots on leaves of hydranger bushes?


Image
Answer from NGA
July 11, 2010

0

Lots of fungal diseases can cause brown spots on the leaves of your hydrangea, as can sunscald if your hydrangea is in full sunshine. Even morning sun can be strong enough to cause sunburn, especially if droplets of water are on the leaves when the sun is out. Rather than guess at the problem here's a publication with photos of the various fungal leaf spots. Once you determine which disease is the problem you can treat with one of the recommendations in the publication. Best wishes with your hydrangea! http://www.aces.edu/pubs/docs/...

You must be signed in before you can post questions or answers. Click here to join!

« Return to the Garden Knowledgebase Homepage

Member Login:

Username:

Password:

[ Join now ]

Today's site banner is by rocklady and is called "African Violet"