|30cm high, in one gallon pot||10.00$|
|50cm high, in pot||33.00$|
The common hackberry is a medium-sized tree, 9 to 15 metres (30 to 50 ft) in height, with a slender trunk. In the best conditions in the southern Mississippi Valley area, it can grow to 40 metres (130 ft). It has a handsome round-topped head and pendulous branches. It prefers rich moist soil, but will grow on gravelly or rocky hillsides. The roots are fibrous and it grows rapidly. In the western part of its range, trees may still grow up to 29 m (95 ft). The maximum age attained by hackberry is probably between 150 and 200 years in ideal conditions.
The bark is light brown or silvery gray, broken on the surface into thick appressed scales and sometimes roughened with excrescences; the pattern is very distinctive. The remarkable bark pattern is even more pronounced in younger trees, with the irregularly-spaced ridges resembling long geologic palisades of sedimentary [layered] rock formations when viewed edge-wise [cross-section]. Coins as large as USA quarters can easily be laid flat against the valleys, which may be as deep as an adult human finger.
The branchlets are slender, and their color transitions from light green to red brown and finally to dark red-brown. The winter buds are axillary, ovate, acute, somewhat flattened, one-fourth of an inch long, light brown. The bud scales enlarge with the growing shoot, and the innermost become stipules. No terminal bud is formed.
The leaves are alternately arranged on the branchlets, ovate to ovate-lanceolate, often slightly falcate, 5–12 cm (2–4 3⁄4 in) long by 3–9 cm (1 1⁄4–3 1⁄2 in), very oblique at the base, with a pointed tip. The margin is serrate (toothed), except at the base which is mostly entire (smooth). The leaf has three nerves, the midrib and primary veins prominent. The leaves come out of the bud conduplicate with slightly involute margins, pale yellow green, downy; when full grown are thin, bright green, rough above, paler green beneath. In autumn they turn to a light yellow. Petioles slender, slightly grooved, hairy. Stipules varying in form, caducous.
The flowers are greenish and appear in May, soon after the leaves. They are polygamo-monœcious, meaning that there are three kinds: staminate (male), pistillate (female), perfect (both female and male). They are born on slender drooping pedicels.
The calyx is light yellow green, five-lobed, divided nearly to the base; lobes linear, acute, more or less cut at the apex, often tipped with hairs, imbricate in bud. There is no corolla.
There are five stamens, which are hypogynous; the filaments are white, smooth, slightly flattened and gradually narrowed from base to apex; in the bud incurved, bringing the anthers face to face, as flower opens they abruptly straighten; anthers extrorse, oblong, two-celled; cells opening longitudinally.
The pistil has a two-lobed style and one-celled superior ovary containing solitary ovules. The fruit is a fleshy, oblong drupe, 1⁄4 to 3⁄8 in (0.64 to 0.95 cm) long, tipped with the remnants of style, dark purple when ripe. It is borne on a slender stem and ripens in September and October. It remains on the branches during winter. The endocarp contains significant amounts of biogenic carbonate that is nearly pure aragonite.