These, and other high quality trees, are available at Nature Hills Nursery. We have included the various common names associated with each scientific name to help you find the right tree. Wisconsin resident’s love of apples (which is a leading product of the state), is evident in their ordering preference for Honeycrisp Apple trees as well. Trees of Wisconsin. Trees of Wisconsin sorted alphabetically by Latin name * = horticultural species, does not grow in Wisconsin unless cultivated. This site is intended as a resource for those interested in the 130 species of trees growing outside of cultivation in Wisconsin. Latin Name: Common Name: GYMNOSPERMS (needled) (all … We have listed them by scientific name because it is a constant and does not vary region to region or person to person. The following key includes all the trees known to occur in Wisconsin outside of cultivation (native, naturalized and escaping from cultivation). T here are more trees in Wisconsin, 11.5 billion, than people in the entire world, according to a 2017 estimate by the U.S. Forest Service, which didn’t even count the saplings less than an inch in diameter.The most common forests, it says, are a mixture of sugar maple (the state tree… See the text at the beginning of the key below for an … It does not include species known only from cultivation, … Welcome to the Wisconsin A-Z native species list.