UC Master Gardeners, Santa Clara County, CA
University of California
UC Master Gardeners, Santa Clara County, CA

Monthly Tip

Wildfire Effects

Tip description
We and our gardens have all been affected to varying degrees by the wildfires. If you have fruits and vegetables in your garden, you may be wondering if they are safe to eat. The simple answer is that there will likely be some chemicals in the plants, soil, and possibly the water, yet the benefits of eating the produce are thought to outweigh any potential risks. University of California Cooperative Extension Sonoma was involved in a study after the 2017 fires and a report on Produce Safety after Urban Wildfire is available for those interested in learning more. Chemicals present in smoke vary depending on what burns: toxins from building fires differ from those of trees and grasses. When working in a garden that has been exposed to smoke and fire, consider wearing a mask and gloves. Wash produce well before eating it. To help the garden recover, amend the soil with compost or fresh soil. Keep in mind the nutritional benefits of consuming fresh produce!
 
For the oenophiles out there, UC has published a report on the effects of fire on wine grapes. “Smoke taint” can produce undesirable flavors in the wine ranging from “wet ashtray” to “sweaty socks.”
 
More Information: Produce Safety After a Fire
Months applicable
  • September
  • October
Category
  • 1. To-do

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