The Real Dirt

Flowers blooming

The Real Dirt blog covers regional gardening issues from soil health to planting for pollinators; from fire resistant landscaping to attracting wildlife. Read all about it!

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Berm with flat flagstone wall. Cindy Weiner
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Landscaping with Berms

June 30, 2023
Landscaping berms are mounded hills of soil that can serve multiple functional and aesthetic purposes in the garden. A berm can be placed to block or change the flow of water across the property.
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Puncturevine flowers. Jeanette Alosi
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Ouch! It’s Puncturevine!

June 23, 2023
Puncturevine (Tribulus terrestris) is an attractive green plant with small yellow flowers commonly seen growing prostrate along the side of the road. A native to Southern Europe, it's also referred to as goathead. However, underneath its foliage lies danger: spiky seedpods with needle-point spikes.
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Yellow starthistle. Joseph DiTomaso, UC IPM
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Yellow Starthistle

June 16, 2023
Summer has arrived and so has the dreaded, prickly presence of yellow starthistle, Centaurea solstitialis. Reports indicate that yellow starthistle infests between 10 and 15 million acres in California, making it the most wide-spread noxious weed in the state.
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Bermudagrass can thrive in heavily compacted soil. Jack Kelly Clark, UC IPM
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What Weeds Can Tell Us

June 9, 2023
Every gardener knows that weeds are just plants in the wrong place. Webster's dictionary defines a weed as a plant that is not valued where it is growing and is usually of vigorous growth; especially: one that tends to overgrow or choke out more desirable plants.
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Yellow yarrow. Laura Kling
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Firewise: Fire Resistant Plants

June 2, 2023
The devastating Camp Fire of 2018, along with the numerous fires North State residents have experienced since then, have led many of us to focus on creating a defensible fire-resistant landscape around our homes.
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