SweetLemon

I know there is some way to protect the plants from freeze or frost by spray the tree canopy with water.公仔箱論壇5 _; W: i7 C% Y* V3 J
Trees should be sprinkled with water throughout the frost. As the water freezes around the leav ...
4 b/ P9 ?* i  \& r% Y& W+ Ntvb now,tvbnow,bttvbchowold2 發表於 2010-8-27 10:37 PM

公仔箱論壇/ M4 E# J7 l0 d4 A
tvb now,tvbnow,bttvb2 \: T3 s# h8 ?
I never heard of this method la... 我笨死了。- O4 S# m0 n/ v/ ]: w2 |
There's a scene in a movie, when frosts threatened a wineyard, they have workers waving torches in between the rows all night long to protect the crop.  I thought that's exagerating too.  But what do I know le?  I dont have a green thumb.