求教：草地的杂草

brian123

草地上长了一些这种叶子稍宽的野草，尝试拔过，连根也除了，但是没除干净，最近雨水多，越长越多，不知道该怎么办。
' `# C/ E) z7 a! Q& ]2 }) {请教一下大家，都是怎么对付这种野草的啊？
7 g" u" l" c! d2 B 啦！

9 e0 j; v! M/ f( [1 o[ 本帖最后由 brian123 于 2008-7-18 19:27 编辑 ]

无生有

看不出来有什么不一样啊
3 x. ^; _8 x, a% W+ ^帮顶

kingsnake

呵呵。這是頭痛的問題。
! A! Z3 K" d' `* H' nCrapgrass 真的很難對付，但也是 mother nature 送給野兔們的食物。
殺絕 crapgrass 要把握時間，要在它們出芽的時候，用 一種叫 Preemergent 的 herbicide, 也好像要在春初左右下葯的。

roof

这也是草，比长蒲公英强

无生有

看来楼上不仅知蛇，更懂草
帮顶

kingsnake

原帖由 roof 于 2008-7-18 21:10 发表
这也是草，比长蒲公英强

2 m6 A" O; o4 ?+ E- z2 G7 \對啊。
) G4 {" s8 ^- `( O- m蒲公英是空降部隊，這些草是地下組織。它的根左右縱橫然後在往上衝刺的。
0 Q1 F, D8 M0 m- J! A" E4 m- Y' L
  f  L: i+ F& H8 p. m[ 本帖最后由 kingsnake 于 2008-7-18 21:17 编辑 ]

brian123

多谢, 蛇王了.  google 了一下, 和你讲的完全一样.

  X' N+ l* O3 ?) t1 o+ a# l另外想问一下, 院子里面总是长蘑菇怎么办? 好像经常在草比较稀疏的地方长, 长过之后, 草就更加稀疏了.  多谢了

yiqi

我家也有 crabgrass的问题,   有谁知道 Edmonton的 crabgrass 是什么时候出牙的亚
% ^% w6 O/ v5 k

原帖由 kingsnake 于 2008-7-18 21:06 发表
0 J9 R+ W: b$ o3 M( S4 J呵呵。這是頭痛的問題。
; F! K2 B' m' c) `  Q6 F: WCrapgrass 真的很難對付，但也是 mother nature 送給野兔們的食物。
殺絕 crapgrass 要把握時間，要在它們出芽的時候，用 一種叫 Preemergent 的 herbicide, 也好像要在春初左右下葯的。

ballard

the crapgrass made me mad
my lawn is just perfect without this kind of weed. but my neighbours are full of this kinds of weed.
3 x8 L  w' x0 T7 J3 r  u9 X' ymy wife just drive me mad  and urge me buy all kind of mover?cutting tools, fertilizer,.....seeds.....
) r$ x3 u/ d+ e8 F! @1 @4 k4 e
as she saw the neighbor a green immediately and ours is yellow and grow slow.
- G/ ?  ~- P8 V8 rthis kind of weeds grow very fast you must cut it every week and the lawn soon go bad!
# _- x$ X8 H7 w2 J; ~the soil will be very poor soon. now my neighbor cut all the grass at the root and plant it overall
" U6 E# ^; M" C0 umy wife , after i bought all kind of tool and fertilizer.. get peace now.

when man look for woman, never the the stubborn, not too young.
; g2 m* y- E* q; m( _. Amust work never stay at home, then she might get nervous and drive you do lot of things stupid.
0 H+ O! {5 ?. A" _- @' M. V$ ffuck! when woman get used to stay at home she might take it for grant that she should buy lot of token
useless garbage.  

the white women on the other hand
8 k* d/ b3 h# `do lot of work like men. human are sometime stupid she must work then she will not drive husbands to do
% T, J5 h- f, L% @6 v0 ^too much stupid labors.

ballard

ballard 发表于 2013-7-2 23:03
the crapgrass made me mad
my lawn is just perfect without this kind of weed. but my neighbours are  ...

7 x, @% i6 _! l/ x1 D4 {bore woman are  really terrible. i swear!