This fact sheet describes recent discrepancies between SMP and Sikora buffer pH lime requirement tests for western Oregon soils and provides recommendations for what to do. Many soil testing labs in the U.S. are switching from ...
What to grow, space needs, time needs, ideal calendar, soil preparation, planting, fertilizing, and watering.
Rooting tonics contain plant growth hormones used to stimulate root growth during plant propagation. They're easy to make at home.
Poison oak plants contain a chemical that causes a severe rash. Learn how to spot a plant, safely remove, and clean your clothes, gear and skin afterward to prevent a rash.