Florida Forest Trees

Elderberry   (Sambucus canadensis)

Elderberry is a common soft-stemmed shrub that inhabits many fence lines and wet areas in the southeast. Sometimes it reaches tree height. It grows in moist, open places such as the edges of swamps, wet woodlands, cypress domes, and lakes. You can find elderberry growing in non-natural areas like retention ponds, ditches, grasslands, and canal banks. It can be found in these bottomland habitats throughout Florida and across the Gulf region to Mexico.

The sweet and juicy fruit can be used to make jelly, pies, and wine. It is also eaten by over 50 species of songbirds, including robins, mockingbirds, and gray catbirds. Other birds such as wild turkey, ruffed grouse, and mourning doves also eat the fruit. White-tailed deer sometimes feed on the leaves of elderberry.

In early to mid-summer, elderberry blooms with clusters of showy white flowers. It is most recognizable at this time.



Twig, leaves, and fruit

Elderberry can be confused with a violently toxic plant called water hemlock (Cicuta mexicana). These two plants are very similar, but cautious attention to detail can be used to separate their identities. Stems of water hemlock have purple stripes and when cut in half, reveal hollow piths. The elderberry stem has a uniform, white to light gray pith in cross section and the foliage has a rank, acrid odor when crushed. Elderberry leaves are oppositely arranged but water hemlock leaves are alternate.Both elderberry and water hemlock are pinnately compound. Both grow in moist or wet habitats. You must use caution when identifying these plants. Avoid touching water hemlock!

 Identifying Characteristics
Size/Form:
Elderberry is a shrub to small tree that reaches heights of 12' to 20'.
Leaves:
The leaves are compound, oppositely arranged, and deciduous. The pinnately and bipinnately compound leaves are 5" to 9" in total length with 5 to 11 leaflets. Each leaflet can be 1½" to 6" long and ¾" to 2¼" wide. The elliptical or lance shaped leaves usually have dark green upper surfaces with short hairs on the midrib. The underneath surface is paler green, smooth, and also has short hairs on the midrib. The leaf base is wedged or rounded and the leaf tip is acute. The leaf margin is sharply serrated.
Flowers:
The inflorescences are relatively large being 6" to 12" wide. These flat-topped clusters are showy white and somewhat fragrant.
Fruit:
The purple-black fruit is about ¼" in diameter. It is a berrylike drupe that occurs in drooping clusters in the summer and early autumn.
Bark:
The light grayish brown bark is smooth and thin with small protuberances. With maturity into tree form the bark becomes slightly fissured and rough.
        Habitat: Elderberry grows in the moist soils of wetland areas near lakes, swamps, wet woodlands, and canals.

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