posted
My sister gave me two lovely, healthy Mountain Mist Dianthus back in July. I planted them in my newly established flower bed.They are now brown and appear to be dead. The top soil mixed with Peat Moss and sand has been a happy home to many other perinials this summer. I water regularly, I have fertilized with Miracle grow. The bed id mulched with pinestraw. What has happened to my sick Dianthus?
bbbbbbbbb Compound interest is the most powerful force in the universe. Albert Einstein Posts: 5 | From: Sylacauga, Alabama | Registered: Oct 2002
| Logged: 205.188.208.134
posted
Apart from a variety of insects, Dianthus is sometimes affected by some fungal diseases such as crown rot and rusts. It is possible that the cause is a fungal disease. Cut the plants back and destroy the prunings. If the roots are still healthy, you should see new growth again in a couple of weeks. This may also be caused by lack of moisture and poor soil. Prune back the dried sections, add fertilizer, and keep well watered.