Smoke from hundreds of wildfires burning in Canada drove down air quality across swaths of the Eastern U.S. this week, a problem all too familiar in many Western states. In the New York City suburbs where I live, the air became smoggy and orange, categorized for a time by monitoring agencies as 91裸聊视频渉azardous.91裸聊视频�

During the worst of it, I wore a mask inside my house and kept my dog mostly indoors.

But my plants stood in the garden with no choice but to breathe the toxic air through the tiny pores in their leaves.

If your area is heavily affected by smoke or ash, the first priorities should, of course, be human, home and pet safety. But after securing those, you might find your plants need a little help, too.

91裸聊视频淲hen they91裸聊视频檙e exposed to smoke particles for a short amount of time, plants will bounce back, but a heavy amount of smoke is different than a passing event,91裸聊视频� according to Oregon State University Extension community horticulturist Brooke Edmunds, who also is a plant pathologist.

91裸聊视频淚t depends on how close you are,91裸聊视频� she said. 91裸聊视频淭here also could be a localized effect, where one garden is covered in ash, and a half-mile away, there91裸聊视频檚 nothing because that91裸聊视频檚 the way the wind was moving things around.91裸聊视频�

Pollutants and small particulate matter landing on your plants can block sunlight, which is essential for photosynthesis. Reduced photosynthesis translates to reduced energy, and weaker plants will display slow growth and diminished vigor.

Additionally, with prolonged exposure, volatile organic compounds found in smoke can affect leaves and other plant parts and disrupt the ability of plants to take up nutrients. The damage, if any, won91裸聊视频檛 be noticeable right away.

The best thing home gardeners can do is 91裸聊视频渒eep an eye on plants for the rest of the summer and give them TLC because these events can add to the general stress of plants,91裸聊视频� Edmunds advised, adding that 91裸聊视频渕ost will pull through.91裸聊视频�

Wash smoke residue off plants with a gentle spray from a hose, then give them a long, slow drink to help rehydrate them. Don91裸聊视频檛 fertilize until the air clears and plants fully recover.

If there are ashes, Edmunds cautions against using a leaf blower to remove them, which would raise the risk of inhalation.

91裸聊视频淎lways protect yourself as the gardener,91裸聊视频� she said.

Ash deposits can affect soil chemistry, raising pH levels and diminishing the availability of nutrients to some plants, particularly those requiring acidic growing conditions. If you find more than a dusting of ashes in your garden after a wildfire, bring a soil sample to your local extension service for testing and advice.

And if you live in a region prone to wildfires, plant less-vulnerable species that will better withstand future exposures. Native plants tend to be more resilient than exotics. Your extension service, botanical garden or horticultural society can offer guidance for selecting appropriate plants for your area.

91裸聊视频淎 lot of times, people are concerned about edible plants, but smoke doesn91裸聊视频檛 actually penetrate into fruits or vegetables,91裸聊视频� Edmunds said. If there91裸聊视频檚 a coating of ash on them, she advises washing them with a solution of 1 part vinegar and 9 parts water, or peeling them.

91裸聊视频淚t91裸聊视频檚 really early in the season, though, so there won91裸聊视频檛 likely be any issues,91裸聊视频� Edmunds said.

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