Different species of gall wasp develop inside distinctive galls affecting various structures on the tree. Oak gall wasps have complex life cycles ... The galls have a spongy texture and are brownish ...
In North America, there are about 90 different oak species, with more than 21 found in California. Acorns, the fruit of oak trees, are rich with fats, carbohydrates and proteins. They are a staple ...
The white oak (Quercus alba) is a perennial tree of the Fagaceae family that best grows on rich, heavy, upland soil at a relatively slow growth rate of 12” to 24” every year. It is a medium to tall ...
So, if you’re interested in a low-maintenance, biodiverse landscape, here are the five best native trees to plant in Denver. Colorado (blue) spruce. Photo Credit: Famartin / Wikimedia Commons / CC by ...
and just enough competition to ensure a well-formed tree. Speyside barrel heads stacked and ready for use. Ohio’s forests are historically rich in white oak, but there is not enough new growth to ...