– a family in the Aquifoliales order –

Here in the St. Louis Area, we only have 1 not-too-obscure plant in the “Holly Family”:

Note: although we see them planted in St. Louis parks:
American Holly (Ilex opaca) is not yet established in neighboring counties.
Winterberry (Ilex verticillata) seems to be disappearing from Missouri.

[CC] = Coefficient of Conservatism