Welcome to the Texas Board of Nursing Website. We welcome you to the Texas Board of Nursing (BON or Board) website. The BON has been serving the public for more than 100 years since its establishment in 1909 by the Legislature to regulate the safe practice of nursing in Texas.e welcome you to the Texas Board of Nursing (BON or Board) website. The BON has been serving the public for more than 100 years since its establishment in 1909 by the Legislature to regulate the safe practice of nursing in Texas.
Sugar maple, Norway maple and silver maple all have extremely shallow roots, especially silver maples, which often have large, exposed roots well above the ground level. This makes it difficult to nearly impossible for grass or other plants to live underneath a silver maple tree.
Trees That Drip Sap. Part of the Aceraceae family, maples produce an excessive amount of sap; itâs this sap from sugar maples (Acer saccharum) that is harvested for maple syrup. Sugar maples can grow in Sunset zones 1 through 10 and 14 through 20, while the Japanese maple (Acer palmatum) can grows in zones 2 through 10, 12 and 14 through 24.