1 Gallon Container, 12-18” 2.50
3 Gallon Container, 3-4’ 6.00


AMERICAN HOLLY (llex opaca)

Ilex opaca, the American holly, is a species of holly, native to the eastern and south-central United States, from coastal Massachusetts south to central Florida, and west to southeastern Missouri and eastern Texas.


Ilex opaca is a medium-sized broadleaved evergreen tree growing to 10–20 m (33–66 ft) tall, exceptionally up to 30 m (98 ft) tall, with a trunk diameter typically up to 50 cm, exceptionally 120 cm. The bark is light gray, roughened by small warty lumps. The branchlets are stout, green at first and covered with rusty down, later smooth and brown. The winter buds are brown, short, obtuse or acute.

The leaves are alternate, 5–7.5 cm long and 2–4 cm broad, stiff, yellow green and dull matte to sub-shiny above (distinctly less glossy than the otherwise fairly similar European holly Ilex aquifolium), often pale yellow beneath; the edges are curved into several sharp, spike-like points, and a wedge-shaped base and acute apex; the midrib is prominent and depressed, the primary veins conspicuous; the petiole is short, stout, grooved, thickened at base, with a pair of minute stipules. The leaves remain on the branches for two to three years, finally falling in the spring when pushed off by growing buds.

The flowers are greenish white, small, borne in late spring in short pedunculate cymes from the axils of young leaves or scattered along the base of young branches. The calyx is small, four-lobed, imbricate in the bud, acute, margins ciliate, persistent. The corolla is white, with four petal-like lobes united at the base, obtuse, spreading, hypogynous, imbricate in bud. The flower stem is hairy with a minute bract at base. Like all hollies, it is dioecious, with separate male and female plants; only female plants produce the characteristic red berries. One male can pollenize several females. Male flowers have four stamens, inserted on the base of the corolla, alternate with its lobes; filaments awl-shaped, exserted in the sterile, much shorter in the sterile flower; anthers attached at the back, oblong, introrse, two-celled, cells opening longitudinally. The pistil on female flowers has a superior ovary, four-celled, rudimentary in staminate flowers; style wanting, stigma sessile, four-lobed; ovules one or two in each cell.

The fruit is a small red drupe 6–12 mm diameter containing four seeds; it is often persistent into winter.



Ilex opaca typically grows as an understory tree in moist forests of the east-central, southeastern, and south-central United States. It is found in sparse numbers in the northern part of its range from Cape Cod, Massachusetts, south to northern New Jersey (including southern Connecticut and southeastern New York). It is abundant further south on the Gulf and Atlantic lowlands. The branches are short and slender. The roots are thick and fleshy. It will grow in both dry and swampy soil, but grows slowly. Ilex opaca var. arenicola, or scrub holly, is found as a shrub component in xeric scrub habitats of the Florida peninsula.

The flowers are pollinated by insects, including bees, wasps, ants, and night-flying moths. The berries are reputedly poisonous to humans, but are important survival food for birds, who will eat the berries after other food sources are exhausted. The tree also forms a thick canopy which offers protection for birds from predators and storms. Songbirds including thrushes, mockingbirds, catbirds, bluebirds and thrashers frequently feed on the berries.

Cultivation and uses


The wood is very pale, tough, close-grained, takes a good polish, and is used for whip-handles, engraving blocks and also cabinet work. It can also be dyed and used as a substitute for ebony. It has a density of 0.58 to 0.64. The sap is watery, and contains a bitter substance which possesses tonic properties.

Mature plants often display a pyramidal shape

Ornamental plant

Ilex opaca is often cultivated by plant nurseries for use as a broadleaf evergreen ornamental plant, planted as a shrub or slower growing ornamental tree. Over 1,000 cultivars have been selected, including plants selected for cold tolerance (‘Cobalt’, a male cultivar, is able to tolerate temperatures as low as −32 °C), growth form (e.g. dwarf forms such as ‘Cardinal Hedge’, a female plant growing to 1.2 m tall), and color and abundance of fruit (notable female cultivars including the large-berried ‘Yule’, and the yellow-berried ‘Canary’ and ‘Morgan Gold’).

Holiday decoration

Holly is a popular winter Christmas and holiday season decoration. In English poetry and English stories the holly is inseparably connected with the merry-making and greetings which gather around the Christmas time. The custom is followed in North America, and holly and mistletoe are widely used for decoration of homes and churches. The European holly is smaller than the American holly, but closely resembles the American holly. The leaves of both species are similar in outline and toothed and bristled very much the same way, but the leaves are brighter in the American holly and larger.

Holly tea

Leaves from the American holly can be used to make a tea-like beverage. American holly tea does not contain caffeine.

American holly is the state tree of Delaware.

(Source: Wikipedia, the free encyclopedia)