Archive Nut, Prune and Olive Programs

UC Master Gardeners of Amador County: Page

Central Sierra: Amador County | Master Gardener |February Gardening Tips

Above 2000 ft.: prune deciduous fruit trees, cane berries Below 2000 ft.: prune grapes, roses, crepe myrtle. Paint trunks of bare root and young fruit trees to prevent borers and protect from sunburn. Use interior white latex paint with equal amounts of water and apply generously.
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UC Master Gardeners of Amador County: Page

Central Sierra: Amador County | Master Gardener |May Gardening Tips

Set out traps for earwigs, slugs, and whitefly. Thin pit fruits at or before pit hardening. Thin apples when diameter. Mow grass or cultivate soil around orchard to discourage thrips and plant bugs. Mulch around plants to control weeds and conserve moisture.
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Solarization: Page

Invasive weeds in remote locations can be killed with solar tents

Iberian starthistle is a noxious, quarantined weed in California. Solar tents can easily, inexpensively and successfully kill weed seeds and rhizomes, eliminating the need for hauling weeds out of remote areas where the unwanted plants have taken hold, a UC researcher has demonstrated.
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