Spots on Superbells calibrachoa - Ask Extension
Could you tell me what to treat my annual Superbells calibrachoa with? They have started developing brown spots on the leaves.
Thank you
Knowledgebase
Spots on Superbells calibrachoa #873506
Asked June 17, 2024, 5:39 PM EDT
Could you tell me what to treat my annual Superbells calibrachoa with? They have started developing brown spots on the leaves.
Thank you
Clinton County Michigan
Expert Response
The spots may be caused by over watering or water not drying on the leaves. Water carefully at the soil level. Check the soil for drainage.
The zones for the calibrachoan are 9, 1o and 11. These zones are warmer than Michigan.
Submit some leaves to the extension office to rule out fungus cause by too much humidity/water.
On 06/18/2024 8:44 AM EDT Ask Extension <<personal data hidden>> wrote:Hi Mary,
Question #0143424 has been assigned to you by Marie G.
Spots on Superbells calibrachoan
Could you tell me what to treat my annual Superbells calibrachoa with? They have started developing brown spots on the leaves. Thank youFrom: Brenda Sutherland
Submitted: 06/17/2024 5:39 PM
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