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#1
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Killing crabgrass/fescue in my still dormant bermuda
My bermuda lawn is still dormant, but will probably start growing very soon.
Some places in the yard, however, have nice green crabgrass or fescue patches that have sprouted up from neighbor's yard (or some other reason). Question: Can I safely use grass killer spray on the green grass and not hurt the dormant bermuda? I think these work by coating the green part of the leaf and thereby getting into the root, which shouldn't happen with the bermuda since it's not actively growing, right? |
#2
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Killing crabgrass/fescue in my still dormant bermuda
"Billyba" wrote in message
... My bermuda lawn is still dormant, but will probably start growing very soon. Some places in the yard, however, have nice green crabgrass or fescue patches that have sprouted up from neighbor's yard (or some other reason). Question: Can I safely use grass killer spray on the green grass and not hurt the dormant bermuda? I think these work by coating the green part of the leaf and thereby getting into the root, which shouldn't happen with the bermuda since it's not actively growing, right? I don't know your zone, but bermuda allows one to spot spray perennial grasses with RoundUp without killing dormant bermuda. You are probably too late this year. In zone 6 I find that late February is the latest spraying time without leaving bare patches in the lawn. It's still possible to hit the perennial grass patches but expect a month of bare spots before the bermuda grows back. The green patches at this time of year are not crabgrass. Crabgrass is an annual which grows from seeds dropped from previous year's plants and doesn't begin growing until warm weather. Check with your local extension service about controlling annual grasses. John |
#3
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Killing crabgrass/fescue in my still dormant bermuda
In article ,
B & J wrote: I don't know your zone, but bermuda allows one to spot spray perennial grasses with RoundUp without killing dormant bermuda. You are probably too late this year. In zone 6 I find that late February is the latest spraying time without leaving bare patches in the lawn. It's still possible to hit the perennial grass patches but expect a month of bare spots before the bermuda grows back. The green patches at this time of year are not crabgrass. Crabgrass is an annual which grows from seeds dropped from previous year's plants and doesn't begin growing until warm weather. Check with your local extension service about controlling annual grasses. I have this grass, too, and the local nursery identified it as crab grass. If it is not crab grass, what do you think it is? Dimitri |
#4
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Killing crabgrass/fescue in my still dormant bermuda
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#6
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Killing crabgrass/fescue in my still dormant bermuda
"D. Gerasimatos" wrote in message ... The green patches at this time of year are not crabgrass. Crabgrass is an annual which grows from seeds dropped from previous year's plants and doesn't begin growing until warm weather. Check with your local extension service about controlling annual grasses. I have this grass, too, and the local nursery identified it as crab grass. If it is not crab grass, what do you think it is? Dimitri If you're north of zone 7, your local nursery has to be wrong about identifying green patches in your yard at this time of year as crabgrass. It's still too cold. The few grass patches in my yard now (zone 6b) are patches of tall fescue. I have no idea what perennial grass you have in your yard. John |
#7
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Killing crabgrass/fescue in my still dormant bermuda
"B & J" wrote:
"D. Gerasimatos" wrote in message ... The green patches at this time of year are not crabgrass. Crabgrass is an annual which grows from seeds dropped from previous year's plants and doesn't begin growing until warm weather. Check with your local extension service about controlling annual grasses. I have this grass, too, and the local nursery identified it as crab grass. If it is not crab grass, what do you think it is? Dimitri If you're north of zone 7, your local nursery has to be wrong about identifying green patches in your yard at this time of year as crabgrass. It's still too cold. The few grass patches in my yard now (zone 6b) are patches of tall fescue. I have no idea what perennial grass you have in your yard. John It might be Quackgrass, but I'm an Ohio turf guy. Need pics. |
#8
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Killing crabgrass/fescue in my still dormant bermuda
"D. Gerasimatos" wrote in message ... The green patches at this time of year are not crabgrass. Crabgrass is an annual which grows from seeds dropped from previous year's plants and doesn't begin growing until warm weather. Check with your local extension service about controlling annual grasses. I have this grass, too, and the local nursery identified it as crab grass. If it is not crab grass, what do you think it is? Dimitri If you're north of zone 7, your local nursery has to be wrong about identifying green patches in your yard at this time of year as crabgrass. It's still too cold. The few grass patches in my yard now (zone 6b) are patches of tall fescue. I have no idea what perennial grass you have in your yard. John |
#9
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Killing crabgrass/fescue in my still dormant bermuda
"B & J" wrote:
"D. Gerasimatos" wrote in message ... The green patches at this time of year are not crabgrass. Crabgrass is an annual which grows from seeds dropped from previous year's plants and doesn't begin growing until warm weather. Check with your local extension service about controlling annual grasses. I have this grass, too, and the local nursery identified it as crab grass. If it is not crab grass, what do you think it is? Dimitri If you're north of zone 7, your local nursery has to be wrong about identifying green patches in your yard at this time of year as crabgrass. It's still too cold. The few grass patches in my yard now (zone 6b) are patches of tall fescue. I have no idea what perennial grass you have in your yard. John It might be Quackgrass, but I'm an Ohio turf guy. Need pics. |
#10
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Killing crabgrass/fescue in my still dormant bermuda
In article ,
B & J wrote: If you're north of zone 7, your local nursery has to be wrong about identifying green patches in your yard at this time of year as crabgrass. It's still too cold. The few grass patches in my yard now (zone 6b) are patches of tall fescue. I have no idea what perennial grass you have in your yard. I am in Zone 9, Southern California. It is not a perennial grass. It is an annual grass that will be gone on its own in a few months. The color is light green and it grows in spreading clumps. Dimitri |
#11
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Killing crabgrass/fescue in my still dormant bermuda
D. Gerasimatos wrote:
In article , B & J wrote: If you're north of zone 7, your local nursery has to be wrong about identifying green patches in your yard at this time of year as crabgrass. It's still too cold. The few grass patches in my yard now (zone 6b) are patches of tall fescue. I have no idea what perennial grass you have in your yard. I am in Zone 9, Southern California. It is not a perennial grass. It is an annual grass that will be gone on its own in a few months. The color is light green and it grows in spreading clumps. Dimitri Try identifying the weed at one of these sites: http://herbi-systems.com/Weed_Facts/...d_gallery.html http://www.rce.rutgers.edu/weeds/index-thumbnail.asp http://www.ipm.ucdavis.edu/PMG/weeds_common.html |
#12
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Killing crabgrass/fescue in my still dormant bermuda
D. Gerasimatos wrote: In article , B & J wrote: If you're north of zone 7, your local nursery has to be wrong about identifying green patches in your yard at this time of year as crabgrass. It's still too cold. The few grass patches in my yard now (zone 6b) are patches of tall fescue. I have no idea what perennial grass you have in your yard. I am in Zone 9, Southern California. It is not a perennial grass. It is an annual grass that will be gone on its own in a few months. The color is light green and it grows in spreading clumps. Dimitri Sounds like poa annua to me. |
#13
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Killing crabgrass/fescue in my still dormant bermuda
D. Gerasimatos wrote: In article , B & J wrote: If you're north of zone 7, your local nursery has to be wrong about identifying green patches in your yard at this time of year as crabgrass. It's still too cold. The few grass patches in my yard now (zone 6b) are patches of tall fescue. I have no idea what perennial grass you have in your yard. I am in Zone 9, Southern California. It is not a perennial grass. It is an annual grass that will be gone on its own in a few months. The color is light green and it grows in spreading clumps. Dimitri Sounds like poa annua to me. |
#14
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Killing crabgrass/fescue in my still dormant bermuda
In article , Birk N. Stock wrote:
Sounds like poa annua to me. Ah yes! It is! Now that you mention it the nursery said it was blue grass and commonly called crab grass. Dimitri |
#15
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Killing crabgrass/fescue in my still dormant bermuda
In article , Birk N. Stock wrote:
Sounds like poa annua to me. Ah yes! It is! Now that you mention it the nursery said it was blue grass and commonly called crab grass. Dimitri |
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