I***i 发帖数: 14557 | 1 1)这个是真正的杂“草”。现在正经的草还没绿,这种草却一丛一丛很早就绿了,求
名字
2)这个前几天问过,似乎是归属于蒲公英(或false dandelion)一类的东东。这次再
贴几张,看能不能把确切的名字认出来
3)这个是一般的蒲公英,和上面做对比 |
x******2 发帖数: 9400 | |
T*******m 发帖数: 27308 | 3 第一张像Fescue,其余的都是Taraxacum officinale. |
m**6 发帖数: 6426 | 4 我现在最喜欢地理长得蒲公英了,这样我就可以用我新买的利器---weed puller来把他
们都拔光了~~~ |
I***i 发帖数: 14557 | 5 不过……第一种草在我这就是另类了
【在 x******2 的大作中提到】 : 第一个草可以留,下面的是蒲公英,要除。
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I***i 发帖数: 14557 | 6 哈哈,撞你头像上了
【在 T*******m 的大作中提到】 : 第一张像Fescue,其余的都是Taraxacum officinale.
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T*******m 发帖数: 27308 | 7 哈哈,我是蒲公英专家!
【在 I***i 的大作中提到】 : 哈哈,撞你头像上了
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f*****c 发帖数: 8943 | 8 来我地里拔吧。LOL
【在 m**6 的大作中提到】 : 我现在最喜欢地理长得蒲公英了,这样我就可以用我新买的利器---weed puller来把他 : 们都拔光了~~~
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h******e 发帖数: 3949 | 9 看到你写的专业文章了
【在 T*******m 的大作中提到】 : 哈哈,我是蒲公英专家!
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l*********d 发帖数: 21519 | 10 辣大,俺师傅厉害吧!
【在 h******e 的大作中提到】 : 看到你写的专业文章了
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h******e 发帖数: 3949 | 11 你到底有几个师傅? 俺印象中他早不是你师傅了
【在 l*********d 的大作中提到】 : 辣大,俺师傅厉害吧!
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l*********d 发帖数: 21519 | 12 切,师傅多多益善!
【在 h******e 的大作中提到】 : 你到底有几个师傅? 俺印象中他早不是你师傅了
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h******e 发帖数: 3949 | 13 等你做了版主,还满口都是师傅师傅的,就太没威风了
【在 l*********d 的大作中提到】 : 切,师傅多多益善!
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l*********d 发帖数: 21519 | 14 一日为师,终身为师!
为人民服务还要威风吗?
不是主张亲民吗?
【在 h******e 的大作中提到】 : 等你做了版主,还满口都是师傅师傅的,就太没威风了
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h******e 发帖数: 3949 | 15 雷锋同志来了
【在 l*********d 的大作中提到】 : 一日为师,终身为师! : 为人民服务还要威风吗? : 不是主张亲民吗?
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l*********d 发帖数: 21519 | 16 切,这算不算咒我?
【在 h******e 的大作中提到】 : 雷锋同志来了
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h******e 发帖数: 3949 | 17 刚还说亲民,马上就怒了?
【在 l*********d 的大作中提到】 : 切,这算不算咒我?
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l*********d 发帖数: 21519 | 18 你咋不举个活人例子呢?
【在 h******e 的大作中提到】 : 刚还说亲民,马上就怒了?
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h******e 发帖数: 3949 | 19 难道有人能长生不老?
【在 l*********d 的大作中提到】 : 你咋不举个活人例子呢?
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l*********d 发帖数: 21519 | 20 那也不是英年早逝呀!
【在 h******e 的大作中提到】 : 难道有人能长生不老?
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h******e 发帖数: 3949 | 21 你忌讳的东西真多
【在 l*********d 的大作中提到】 : 那也不是英年早逝呀!
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G****1 发帖数: 6908 | 22 第一个是crab grass
【在 I***i 的大作中提到】 : 1)这个是真正的杂“草”。现在正经的草还没绿,这种草却一丛一丛很早就绿了,求 : 名字 : 2)这个前几天问过,似乎是归属于蒲公英(或false dandelion)一类的东东。这次再 : 贴几张,看能不能把确切的名字认出来 : 3)这个是一般的蒲公英,和上面做对比
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f*1 发帖数: 837 | 23 1. Coarse Tall Fescue (not Turf Type Tall Fescue (TTTF))
2. Still not sure. Note common dandelions have smooth leaves with pointed
edges pointing to the center of the plant, like those in 3.
BTW, which state and USDA zone are you in? |
i****e 发帖数: 289 | |
I***i 发帖数: 14557 | 25 Crab grass更扁更宽,而且好像现在还没出来。
【在 G****1 的大作中提到】 : 第一个是crab grass
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I***i 发帖数: 14557 | 26 是的,虽然照片不是同一天照得
【在 i****e 的大作中提到】 : 第一张图和第二三张是一个东西?
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p*****y 发帖数: 10409 | 27 那啥,不是一日为师 终身为父么?---------跑
【在 l*********d 的大作中提到】 : 一日为师,终身为师! : 为人民服务还要威风吗? : 不是主张亲民吗?
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I***i 发帖数: 14557 | 28 Atlanta, zone 8a.
Any way to kill Coarse Tall Fescue without harming the good grass? Thanks.
【在 f*1 的大作中提到】 : 1. Coarse Tall Fescue (not Turf Type Tall Fescue (TTTF)) : 2. Still not sure. Note common dandelions have smooth leaves with pointed : edges pointing to the center of the plant, like those in 3. : BTW, which state and USDA zone are you in?
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I***i 发帖数: 14557 | 29 看来你订的工具很好用……拔完后地上会不会有个大洞?
【在 m**6 的大作中提到】 : 我现在最喜欢地理长得蒲公英了,这样我就可以用我新买的利器---weed puller来把他 : 们都拔光了~~~
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f*1 发帖数: 837 | 30 Do you know the type(s) of your good grass?
【在 I***i 的大作中提到】 : Atlanta, zone 8a. : Any way to kill Coarse Tall Fescue without harming the good grass? Thanks.
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I***i 发帖数: 14557 | 31 Bermuda grass.
【在 f*1 的大作中提到】 : Do you know the type(s) of your good grass?
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T*******m 发帖数: 27308 | 32 呵呵,在我的博客里?
【在 h******e 的大作中提到】 : 看到你写的专业文章了
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y****2 发帖数: 11909 | 33 应该是wikipedia。
【在 T*******m 的大作中提到】 : 呵呵,在我的博客里?
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f*1 发帖数: 837 | 34 One way to figure out what 2 is is to contact the nearest local Cooperative
Extension office:
http://www.caes.uga.edu/extension/fulton/
http://extension.uga.edu/about/county/index.cfm
http://www.csrees.usda.gov/Extension/
You should be able to bring the weed to them for identification and ask them
for control advice, as that's part of their job. Certainly call beforehand
though.
【在 I***i 的大作中提到】 : Atlanta, zone 8a. : Any way to kill Coarse Tall Fescue without harming the good grass? Thanks.
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f*1 发帖数: 837 | 35 First, congratulate yourself that you have Bermuda as the good grass, not as
a weed.
Second, I suggest you practice whatever is described here:
http://aroundtheyard.com/the-news/71-bermuda-bible.html
Finally, killing Coarse Tall Fescue isn't easy, since it is a grass, not a
broadleaf.
1. Hand pulling, if it is feasible.
2. Touch paint with glyphosate (i.e. Roundup), if you have the patience. A
variation is to wrap a mop cloth around a stick or the end of a rake, spray
ample glyphosate on the cloth, and 'mop' the Tall Fescue without touching
the Bermuda grass with the assumption that Tall Fescue is taller than
Bermuda grass.
3. (Bermuda only) Spot spray glyphosate when the Bermuda grass is in the
deep dormant state. It is safe to spray if you are certain Bermuda is
really dormant, of which I am not sure how to check. You may search the web
or do some experiment now in a small patch in the corner and see how things
go later. Since Bermuda grass is so vigorous, it really doesn't hurt much
if you kill that small patch. If you can get the timing right, you'll have
a potent weapon to treat almost any winter weeds.
4. (Warm season grass only, including Bermuda) Keep mowing low, since Tall
Fescue likes to be mowed high while warm season grass likes to be mowed low.
It is possible after some months, the Tall Fescue will just die because of
the low mowing height. If you are not in a hurry to kill the Tall Fescue
right now, this might be the best approach.
5. Selective herbicides: Do some research on Corsair and Certainty,
especially Corsair, which would control Tall Fescue but won't harm Bermuda
grass (and a few other good grass). Those are advanced (and expensive)
specialty herbicides you won't find in the big box stores. If you want to
go this route, be very careful with the applications and strictly follow the
labels.
【在 I***i 的大作中提到】 : Bermuda grass.
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I***i 发帖数: 14557 | 36 谢链接,以后有机会去问问
Cooperative
them
beforehand
【在 f*1 的大作中提到】 : One way to figure out what 2 is is to contact the nearest local Cooperative : Extension office: : http://www.caes.uga.edu/extension/fulton/ : http://extension.uga.edu/about/county/index.cfm : http://www.csrees.usda.gov/Extension/ : You should be able to bring the weed to them for identification and ask them : for control advice, as that's part of their job. Certainly call beforehand : though.
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I***i 发帖数: 14557 | 37 多谢!
方法3、4似乎很适合我,法3今年已错过了时机,等明年冬天试试
as
A
spray
【在 f*1 的大作中提到】 : First, congratulate yourself that you have Bermuda as the good grass, not as : a weed. : Second, I suggest you practice whatever is described here: : http://aroundtheyard.com/the-news/71-bermuda-bible.html : Finally, killing Coarse Tall Fescue isn't easy, since it is a grass, not a : broadleaf. : 1. Hand pulling, if it is feasible. : 2. Touch paint with glyphosate (i.e. Roundup), if you have the patience. A : variation is to wrap a mop cloth around a stick or the end of a rake, spray : ample glyphosate on the cloth, and 'mop' the Tall Fescue without touching
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