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eddie1_gw

Late Frost

19 years ago

Do you think there will be one? On occasion we do escape the late frost but there is no guarantee. Last year a late freeze caused me to lose the leaves on my 'Vulcan' magnolia and my 'Issai' mulberry. Of course they lived but it took awhile for dormant buds to sprout new leaves and that may have been the cause of my magnolia only having one bloom this year (but it was stupendous). If that condition happens this year I will cover those plants in particular and maybe a couple more. In my edible landscape I am looking forward to a good year in terms of fruit production as some of my trees are mature enough to begin bearing. I do a lot of my own grafting but back to the frost question: What steps will YOU take?

Here is a link that might be useful: 'Vulcan' Magnolia

Comments (19)

  • 19 years ago

    I haven't looked this up right at this minute, but from my recollection the last frost date for north Georgia is April 1 -- I was thinking I was home free from now on regarding planting sunflowers, petunias, etc. Considering how warm it's been already it seems unlikely there will be a late frost.

    But has this area been known to have late frosts past the last common "last frost" date?

    Rose

  • 19 years ago

    Since I have resided in this area, we have experienced heavy frost as late as May 20. Of course that was in the mid 1970's, before "Global Warming" became a catch word. We also had a number of record highs in April and May during the "mini Ice Age" of the 1960's and 1970', while recordiing record lows each day. (different years). You cannot predict what the weather will be like in this area.
    Today was supposed to be a rainy day, with ½" predicted. So far, only a few sprinkles have fallen.
    Rb

  • 19 years ago

    Later this week (Thursday) it is supposed to cool off again. There is a good chance for frsot in that. I see temps for Mid Georgia forecast in the mid 60's for a high and at the forty mark at night for a low over several nights. Given my susceptible micro-climates and consulting my journals on the garden weather for the past two decades, I've learned to always plan for frost at 40 degrees or below. Thus, I'd say keep the frost tents, wall-o-water and the like handy the end of this week and during the weekend.

  • 19 years ago

    FYI the average last frost is April 15th. I try and wait till May 1st to plant anything that doesn't like cool nights, i.e, impatients, tomatoes, basil etc. Even if we don't get a frost many of those plants will wind up stunted from the cold night temps.

  • 19 years ago

    Thanks for the information. I did buy one lone tomato and put it in a pot--at least this way I can bring it to the patio on cold nights.

    Rose

  • 19 years ago

    According to the weather forecast, lows in the 'low 30s' are due for Friday and Sat night. BRRR.

  • 19 years ago

    I have been holding off on planting certain things like sumemr vegetables and caladiums, but most of my stuff won't be hurt by a few hours of cold. Frost is a another matter. If frost is predicted, I'm going to have to cover up some of my plants that are filled with buds right now.

  • 19 years ago

    I have a cherry tomato plant, parsley, and greek oregano in containers. Should I bring these inside on Thursday and Friday? Is there anything else I can do to protect them on cold nights? such as covering it with a trash bag or something? I would prefer to do that.
    Thanks.

  • 19 years ago

    Parsley and oregano overwinter in my herb garden, but I don't know about in containers. Heel them in or cover them, and they should be fine. If they are easy to bring in, bring them in. Definitely bring in the cherry tomato.
    I'm bummed because my hydrangeas have already broken bud, and Saturday's low temps are going to kill the buds for sure. This will be the second year the hydrangeas have been tricked by early heat - so the second year without blooms. Rats!!

  • 19 years ago

    I will cover everything for the cold nights we have forecasted. I feel sorry for anyone that has already planted Impatiens or other warm weather plants so early. This happens every year and most of us have waited to plant anything new outside.

    These cold nights will be enough to severly stunt or even kill new growth on tender new Clematis, Hostas, Hydrangeas, Cannas, and Bamboo if left unprotected. Any annuals you have planted should also be protected from sub-freezing temps on Friday Saturday and Sunday nights. Good luck all.

  • 19 years ago

    I was glad that I haven't planted any annuals...but I didn't think about my perennials that are starting to appear.
    Thanks vroomp for reminding me about the clematis, hostas, hydrangeas, and cannas. Those are all coming up, so I'll have to cover them for the next several nights.

  • 19 years ago

    It says on saturday the low is sposed to be 28 degrees here in booford.

  • 19 years ago

    Ok ya'll...I need some suggestions here...I've got clemtais and foxgloves all over my yard and they are all covered in buds. I've got a bunch of large buckets but obviously they wouldn't work for these plants!! How to cover the whole back yard? Hmmmm...

  • 19 years ago

    I am curious about inside the city. I have several huge hydrangeas and hostas I would hate to see hurt. How do I keep them safe?

  • 19 years ago

    I've used old bed sheets on larger plants, or groups of plants. On the rose thread, someone mention 5 gal pots overturned on smaller plants. And pray :)

  • 19 years ago

    One of the things I mentioned in my earlier post is that if it hits 40 degress or lower, then I automatically anticipate frost this time of the year. It's happened for many of the past 20 years aI've kept tabs on it. Last year the same thing happended (a long, early spring warm spell followed by a frost on April 14th.) Even the greened up bermuda grass took a hit then. Marigolds, tomatos, peppers etc. would not have survived. However, most of my roses and clematis didn't seem hurt too badly. A few brown tips on the clematis, but they bloomed profusely none the less. Fortunately, I have a greenhouse and patience, so I haven't got anything out that will get hurt. In the veggie garden the potatoes are up, but in the past they've actually done better if the tops are nipped by a late frost. The cabbages, onions, and the like will be fine.

  • 19 years ago

    Keep an eye on the weather forecast. As of today, they are predicting lows of 26 in my area for BOTH Friday and Saturday nights. Before it was just for Saturday.

  • 19 years ago

    Hey maybe we'll wind up with some great plant sales by the time this is done.

  • 19 years ago

    On the plus side the freeze will take out a lot of bugs, too. At least for a little while.

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