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Tag Archives: frost protection
Frost Potential for Ginseng May 25 and 26, 2023
Here we go again on the risk of frost for the ginseng growing areas. The risk appears to be lower at this time but the forecast dewpoint on Weather Underground for Delhi is -1C. Low temperatures are forecast to be … Continue reading
Understanding Frost Risks for Lavender – May 16, 2023
I have had several inquiries about the potential for frost damage to lavender from the frost events in the forecast because of previous events that devastated lavender in some areas. Spring frost damage is relatively rare in lavender. I am … Continue reading
Risk of Frost for Ginseng this Week – Plan Now – May 15, 2023
Although the weather forecasts generally still show low temperatures above freezing every night this week in the ginseng production area (as of Monday at noon), the risk of frost especially Wednesday night is relatively high. This is because of the … Continue reading
Posted in Ginseng, Ginseng Pest Management, Ginseng Production
Tagged Diseases, Frost, frost protection, Ginseng
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Snow and Freeze Impacts on Ginseng and Lavender
Snow and cold temperatures are in the forecast for much of Southern Ontario Tuesday and Wednesday nights. Both ginseng and lavender growers have the option to employ row covers to protect tender plants in the spring. Here are things to … Continue reading
Posted in Ginseng, Ginseng Production, Lavender
Tagged Frost, frost protection, Ginseng, Lavender, Row-cover
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Specialty Crop Frost/Freeze Protection Update
Weather forecasts from several different sources are in agreement with lows for tonight and again early next week reaching -3 to -4oC. Current indications suggest that the cold tonight will be accompanied by a breeze of around 10 km/hr. As … Continue reading
Posted in All Specialty Crops, Ginseng, Ginseng Production, Haskap, Herbs, Hops, Hops Production, Lavender, Other Specialty Fruit and Nuts, Specialty Fruit and Nuts, Specialty Vegetables, Tree Nuts
Tagged all specialty crops, Frost, frost protection, Ginseng, Haskap, Hops, Lavender, Specialty Berries, Specialty Fruit, Tree Nuts
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Frost Protection Resources — ONvegetables
With a stretch of cold weather coming up and many vegetable crops already planted, here are some resources on protecting your crop. Rebecca Shortt – OMAFRA Q. I don’t have complete sprinkler coverage and can’t frost protect (e.g. drip, traveling … Continue reading