Illustration of box elder leaves and fruits.

    Box Elder

    Acer negundo
    Illustration of corkwood leaves and fruits.

    Corkwood

    Leitneria floridana
    Illustration of ladies' eardrops leaves, flowers, fruit

    Ladies' Eardrops

    Brunnichia ovata (formerly B. cirrhosa)
    Illustration of red maple leaves and fruits.

    Red Maple

    Acer rubrum
    Illustration of sugar maple leaves, twigs, fruits

    Sugar Maple

    Acer saccharum
    willow

    Willows

    Salix spp. (about 12 species in Missouri)