Ilex decidua

possumhaw, possum haw, possum-haw, deciduous holly, winterberry, winter-berry, winter berry
Family

Aquifoliaceae

Leaf Arrangement

alternate

Leaf Attachment

petiolate

Leaf Margin

crenate

Leaf Type

simple

Leaf Shape

oblong, elliptic, oblanceolate, obovate, spatulate

Growth Form

shrub, tree

Flower Color

white, yellow

Flower Month

March - May

Height (meters)

5.0 - 10.0

Milky Sap

No

Armed/Unarmed

Unarmed

Origin

native

Lifespan

perennial

Growing Season

Warm season

Leaf Retention

Deciduous


Wetland Class

FACW

Wetland Coefficient of Conservatism

7

Prairie Coefficient of Conservatism

2

Field Characters

Leaves broadest above middle. Leaves soft, not leathery. Grey twigs.

Animal Use

The following information is for the genus Ilex: Animals that eat its fruit: Black duck, Mourning dove, Bobwhite quail, Wild turkey, Catbird, Yellow-shafted flicker, Blue jay, Mockingbird, Phoebe, Robin, Yellow-bellied sapsucker (sap), Hermit thrush, Brown thrasher, Towhee, White-eyed vireo, Cedar waxwing, Pileated woodpecker, Armadillo, Black bear, Raccoon, Striped skunk, Fox squirrel, Gray squirrel, White-footed mouse, Attwater's wood rat. Animals that eat the plant: White-tailed deer (Martin et al. 1951).

Natural History

Deciduous holly is Found in woods, fencerows, bordering streams, swamps, ravines or invading prairie from gallery forests throughout Louisiana and east and central Texas.

Habitat

Low wet woods, often bordering streams, swamps, or ravines.