Illustration of box elder leaves and fruits.

    Box Elder

    Acer negundo
    Illustration of corkwood leaves and fruits.

    Corkwood

    Leitneria floridana
    Illustration of cucumber magnolia leaves, flower, fruits.

    Cucumber Magnolia

    Magnolia acuminata
    Illustration of eastern white pine needles, twig, cone.

    Eastern White Pine

    Pinus strobus
    Illustration of ladies' eardrops leaves, flowers, fruit

    Ladies' Eardrops

    Brunnichia ovata (formerly B. cirrhosa)
    willow

    Willows

    Salix spp. (about 12 species in Missouri)