Hydrangea – How Long to Cover in Winter
Q: How long can I leave my hydrangea covered in black plastic without causing a problem?
A: Only a few days. Remove plastic and any other covering off shrubs when temperatures at night are in the high 20’s and above.
If you leave the shrub covered much longer it will be susceptible to bud rot.
-
-
-
1
Peach – Seedling with Broken Top
-
2
Gardening – Yields Unexpected Results
-
3
Using Treated Leaves As Vegetable Garden Mulch – Is It Safe?
-
4
Rose Rosette – Oil Spray to Control Mites
-
5
Clerodendron – Harlequin Glorybower
-
1
St. Augustine Grass Seed – Where to Buy
-
2
Acorns – Heavy Crop in 2011
-
3
Pistache Tree – Description , Where to Buy
-
4
Mosquito Control – Advice from the Experts
-
5
Landrace Gardening – Finding Open-Pollinated Cultivars
-
