Frost can hit in spring or fall in most areas.
3 foot roof overhang will frost hit these plants.
In this case we used 2x4 s and 2x6 s in places where the overhang was 12 ft 2 the bracing formed the hypotenuse of the knee wall and the joists 3 the house had a completely livable second floor under the roof.
Frost pockets are depressions in the ground.
A frost usually doesn t do long term damage to the plant itself but it can and will kill the blooms before they can be pollinated and before fruit production can begin.
How to protect plants from frost.
Those most at risk are fruit bearing crops like strawberries peaches grapes apples and so on.
To a certain extent these dead leaves and stems will provide limited insulation from further frost damage.
A frost will damage some plants others it will not.
Since frost forms when leaf temperatures dip simply covering the plant isn t going.
Cold air drains into these pockets and it can t get out.
If your efforts were too late or too little to protect your plants from a frost resist the urge to cut off the damaged parts of the plants.
Bed sheets drop cloths blankets and plastic sheets make suitable covers for vulnerable plants.
Avoid sowing seeds and bedding new plants in these low places.
When this happens plants located in the depressed areas can suffer frost damage.
Usda zone last frost date 1 july 15 2 august.
Plastic seems like a good idea for frost protection but it s just too thin to provide any insulation to plants.