種菜的Raised beds 裏麵的土隔幾年需要換掉麽？蟲卵啥的都在裏麵。

給喜歡DIY的朋友們，咱們是一群熱愛生活的朋友：

“To be creative means to be in love with life. You can be creative only if you love life enough that you want to enhance its beauty, you want to bring a little more music to it, a little more poetry to it, a little more dance to it.”

--Osho

所有跟帖： 

• 掛羊頭賣狗肉 -外鄉人- ♂ (168 bytes) () 09/05/2017 postreply 08:06:58

• 好主意 -thom30- ♀ (0 bytes) () 09/05/2017 postreply 08:13:52

• 秋天快下霜前深翻一次，把土凍一凍，開春再翻回去，加肥，耙平。 -柳眉兒- ♀ (0 bytes) () 09/05/2017 postreply 08:16:35

• 能消滅蟲卵？ -thom30- ♀ (0 bytes) () 09/05/2017 postreply 08:20:25

• 是的，蟲卵，冬眠的蟲都凍死了 -柳眉兒- ♀ (0 bytes) () 09/05/2017 postreply 20:12:43

• 那不下霜怎麽辦？ -江東老表- ♂ (0 bytes) () 09/05/2017 postreply 11:06:42

• 我這兒Zone6，冬天凍土一尺多，凍三個月以上 -柳眉兒- ♀ (0 bytes) () 09/05/2017 postreply 20:13:14