Under Construction

I am in big trouble. I am growing tomatoes in my greenhouse in SW Montana.I have out of control powdery mildew. I've sprayed, cut out branches &...I am in big trouble. I am growing tomatoes in my greenhouse in SW Montana.I have out of control powdery mildew. I've sprayed, cut out branches & stems...nothing is working. I read that even the coldest temps over winter will not get rid of the mildew. What can I do so it doesn't come back next year? Show more
My Climate Zone
-
USDA Plant Hardiness Zone
Zone 4a -
Sunset Climate Zone
Zone 1B -
City
Cameron -
State
MT -
Zip Code
59720 -
Country
USA
My Mulch Profile
-
Gardening Ability
3 - Garden a lot, with some success -
My 5 favorite plants are
petunias
snapdragons
sweet peas
lilacs -
What is your Garden Test Score?
16-20 Very Good
Plant Care Provider Profile
Upload a Photo:
Click the Browse button to select your file.
Submit Photo URL:
