All tree, and nothin' but the tree! We measure from the top of the soil to the top of the tree; the height of the container or the root system is never included in our measurements. Nursery containers come in a variety of different sizes, and old-school nursery slang has stuck. While the industry-standard terminology is to call the sizes "Gallon Containers", that doesn't exactly translate to the traditional liquid "gallon" size we think of.

Sign In Create Account. Toggle navigation. In late winter to early spring upward-facing, fuzzy, cat paw-like 1-inch catkins appear up and down the bare branches.

Moist, well-drained soil. It is native to the northern forests and wetlands of Canada British Columbia east to Newfoundland and the northeastern contiguous United States, Idaho south to Wyoming, and east to Maine and Maryland. Notes: Quick growing. Use in screens or as specimen plants.