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.
For cool-season grasses (which grow best in fall, spring, and, in some areas, winter), the best time to plant is late summer to early fall. At that time of year, the ground is still warm enough for quick germination, and the young grass plants have the entire upcoming cool season to become established.