After the storm
Once the storm has passed, clear away fallen fruit and vegetables, which could attract rodents if left to rot on the ground, and remove protection from around plants.
Inspect trees for damage. If you can safely remove hanging, broken branches while standing on the ground, do so. But avoid pruning anything higher than your head or climbing a ladder to prune. Those jobs are best left to a professional — and that doesn’t mean a guy who shows up at your door with a chainsaw, who is unlikely to know what he’s doing and could be a scammer.
The International Society of Arborists maintains a list of certified arborists on its website at https://www.treesaregood.org/findanarborist; start your search there.
If a small tree has been toppled or uprooted, straighten and stake it as soon as possible, tamping the soil firmly as you replant it. Insert stakes into the ground around the trunk, attach twine, rope or cord to the stakes, and fasten them to the tree. Apply 3 inches of mulch or straw over the soil, keeping it 3 to 4 inches away from trunks, and water the tree regularly for the remainder of the growing season. This will help re-establish the root system.
Wind sway helps trees develop strong trunks and roots, so don’t keep the tree staked for longer than six months to a year.
Salt spray can desiccate, or dehydrate, trees and shrubs near the coasts, and they might not show symptoms until the following year. Apply mulch around trees to retain soil moisture, and water deeply and repeatedly to flush out salts.
Refrain from pruning evergreens or removing dry tips until after new growth appears the following spring.
If high tides encroach upon your property, salt will likely form a crust on the soil’s surface, leading to dehydration. Most plants won’t survive such devastation, but the soil can be restored: Water deeply, then spread gypsum over the soil. It will react with the salt to form sodium sulfate, which will wash through the ground with repeated waterings. Continue watering deeply for the rest of the year.
Jessica Damiano writes regularly about gardening for The Associated Press. A master gardener and educator, she writes The Weekly Dirt newsletter and creates an annual Gardening Calendar of daily gardening tips. Send her a note at email@example.com and find her at jessicadamiano.com and on Instagram @JesDamiano.