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.
Fall. 1  Once the weather begins to cool, fall is a great time to plant many perennials, bulbs, shrubs and trees. In fact, for many of these plants fall is the BEST time to plant. 2  Plant shrubs and trees, they will establish root systems by the time spring rolls around. 3  Plant perennials of all kinds.