Whats your temp threshold

Discussion in 'Pesticide & Herbicide Application' started by GrazerZ, Oct 6, 2006.

  1. GrazerZ

    GrazerZ LawnSite Senior Member
    Posts: 670

    Ok guys, when do you stop spraying weeds? How cold does it have to get before you stop? I have done it into late fall, late october or early november before. I have gotten great results in the spring with very few weeds on those lawns. I did those jobs with with my usually 3 way type chem with quick silver added in. anyone else try that before? Any here have sucess with "cool power" in the fall?
     
  2. LwnmwrMan22

    LwnmwrMan22 LawnSite Platinum Member
    Posts: 4,372

    31.

    Next week here they're talking 25-30 overnight with some snow showers.

    I've already been doing a fall app, but dang, if it'll get up to 60 for the next 3-4 days after that, I'll look like a miracle worker on some of these yards of creeping charlie.

    I'm running Momentum FX in a PG Ultra at 1oz / 1000.
     
  3. quiet

    quiet LawnSite Senior Member
    Posts: 720

    Geez. We're still waiting for temps to stop getting into the 90's every day. Haven't used a 2,4D based product since March because of the heat.
     
  4. DaughtryLC

    DaughtryLC LawnSite Senior Member
    Posts: 739

    If it doesn't have snow on it, Spray It!
     
  5. GrazerZ

    GrazerZ LawnSite Senior Member
    Posts: 670

    Yea I hear ya. I think we will have all spraying done after monday. Hope. We have some lime to do still,about 3 pallets, and aerations. I haven't been selling aeration too hard though,getting a little bit sick of it all this time of year. I'm really hoping that we will be done in about 2 weeks...
     
  6. GrazerZ

    GrazerZ LawnSite Senior Member
    Posts: 670

    If your TG you will spray no matter what temp and snow cover or not.
    I get the biggest kick out of those guys putting down fert on snow covered lawns. and pre-m on snow covered lawns in the spring.
     
  7. teeca

    teeca LawnSite Bronze Member
    Posts: 1,202

    i use cool power, works great. and you can spray until temps get to freezing (you wouldn't want your sprayer to freeze)
     

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