I know there is some way to protect the plants from freeze or frost by spray the tree canopy with water.
: B/ I0 h1 H$ q- p8 A7 ^! q, T5.39.217.77Trees should be sprinkled with water throughout the frost. As the water freezes around the leaves and branches,it will liberate enough heat to maintain the tissue temperature at 32°F.
8 I4 v: w2 ?/ f9 W5 _) B公仔箱論壇
0 o& t! K3 Y7 q+ |Look like some of the pictures showing the protection method. |