I have a tomato plant in a large tub on my patio which faces west. It is covered by latice work. It was really looking green and lush and then about 10 days ago I noticed some white stuff on the stalks and leaves. I hosed this all off for several days and then it just started looking bad with leaves turning brown. I water then about every 3 day or so and due to the high temps (105-115) I have misters going for several hours each day. What can I do to save this plant. What can I do so this does not happen to any future plants?
- 15 Jul, 2012