Oat straw contains a high content of iron, manganese, zinc, chromium, magnesium, potassium, phosphorus, niacin and a variety of other nutrients18 and saponins, alkaloids such as avenine, trigoneline, sterols, flavanoids, and calcium.5,12.
Tree Planting. When to Plant a Tree. Generally, mid November to late February is the best time to plant trees in the Houston area. Planting in late fall or winter will allow roots to become established before moisture demanding summer sets in. How To Plant A Tree.
The best time to prune or trim trees and shrubs is during the late winter while theyâre dormant. Pruning during the dormant season is ideal because: 1  The wounds heal faster, keeping the plant strong. 2  There is less risk of disease or pest infestation.