The range boundaries are subjective, and based on limited information. We are just beginning to incorporate FNA range data into our database. This section includes additional fields from the database. In most cases the information is already in the narratives, but we add these to be sure the explanation is complete. For now, the database only returns records on trees.
Some shrubs occasionally reach tree stature, and are included in our database as trees.
Further information may be found in the Biology section. Trees have complicated sexuality. Further information may be found in the Reproduction section. In many cases, the native pollinators are unknown. Further information may be found in the Reproduction section.