Wait at least one week before pulling up and discarding any cool-season bedding plants that have incurred freeze damage. Dianthus, for example, may look somewhat melted and unusually dark green right after a freeze, but they often can bounce back. Photo by Olivia McClure/LSU AgCenter
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Don’t Rush To Discard Freeze-Damaged Plants
Bitterly cold weather has settled in across Louisiana and much of the country. If you woke up Monday morning to discover frozen, limp plants outside your window, you might be tempted to trim them or simply discard them to tidy up the garden.