Water

UCCE Humboldt - Del Norte Counties: Page

Tree mortality and fire

Tree mortality and fire, wildfires, extended drought, forest management and restoration, bark beetle. Fire killed trees, sudden oak death, herbicides, girdling.
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UC Marin Master Gardeners: Page

Permeable Landscape

Gravel paths allow rain to slow, spread, and sink. Photo: Niklas Fotografics, Unsplash Any surface that allows water to seep through it or around it is permeable. Some obvious examples are bare soil, mulched beds, and gravel.
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UCCE Humboldt - Del Norte Counties: Page

Drought

Drought in California and it's effects on tree mortality.
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Banner watershed
UC Marin Master Gardeners: Page

Marin's Watershed

Lake Lagunitas. Photo: Wikimedia Commons A watershed is all the land that drains to a particular stream, river, or bay. All land, from the wildest preserve to the most densely developed urban neighborhood, is part of a watershed.
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UC Master Gardeners of Placer County: Page

Drought Advice

While rains in February and March have contributed to rising reservoirs and mountain snowpack, the fact remains that California is in a drought.
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Banner rain
UC Marin Master Gardeners: Page

Rain Gardens

This informal rain garden incorporates plants and wildflowers alongside a permeable walkway. Credit: Wikimedia Commons Rain gardens are designed to collect water and beautify a garden. They allow water to sink into the ground in about 48 hours rather than sloshing down storm drains.
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Mill Creek
UC Master Gardeners of Butte County: Page

Drought and Water-Wise Gardening

Links to information on gardening and irrigation, water-wise plants and landscaping, and water-wise living.
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UCCE Humboldt - Del Norte Counties: Page

Water Quality

Learn more about Rangeland Water Quality and Ranch Water Quality Planning so you can raise water quality standards on your land.
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almond blossoms
UC Master Gardeners of Butte County: Page

Projects & Services

Butte County Master Gardeners share research based knowledge and information on home horticulture, pest management, and sustainable landscape practices through workshops, presentations, and programs.
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Person dumping a white bucket of water outside.
Pests in the Urban Landscape: Article

Drain After Rain to Prevent Mosquitoes

February 20, 2025
By Lauren Fordyce
Recent rainfall throughout much of California has created puddles and stagnant water. With the temperature warming up in many parts of the state, this combination can create the perfect situation for mosquitoes to breed. We encourage you to drain after the rain to reduce mosquito-breeding sites.
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