Dewberry
Scientific Name: Rubus caesius L.
Family: Rosaceae
MORPHOLOGY
Habit and Size: Perennial shrubby plant with woody root, suckering, fasciculate. Height between 1 and 2 m.
Stem: Glauco-pruinose, sarmentose cylindrical suckers, rooting at the apex, with thin, very sharp setiform spines 2 mm long.
Leaves: Compound, palmate leaves with 3 segments ranging from lanceolate to ovate, 4-7 cm wide and 7-9 cm long, coarsely dentate along the edge, acute, sometimes incised at the base; the leaves of the suckers have broadly lanceolate stipules, those of the flowering stems have narrower stipules, all tapering towards the base.
Flowers: Flowers in corymbs of 2-5 elements with densely glandular floral axis; hermaphrodite flower, actinomorphic, with 5 triangular-lanceolate sepals, 2-3 mm wide and 13 mm long, erect at fruiting; dialipetalous corolla with 5 ovate white petals (7×10 mm). Blooms from April to July.
Fruits and Seeds: Aggregate formed by the set of 8-10 drupes, 3-4 mm in diameter, bluish-pruinose and covered with whitish wax.
DISTRIBUTION AND HABITAT
Present throughout Italy except Sardinia in woods and shrubberies; from sea level up to 1,200 m, rarely up to 2,000 m.
USE
It has flavoring, astringent, diuretic, and anti-inflammatory properties. Both leaves and fruits are used. Internally, the leaves have a decongestant and astringent action useful for soothing intestinal inflammation and normalizing its functions, while externally, they have a decongestant and anti-inflammatory effect useful for mouth rinses in stomatitis, gargling in pharyngitis, and compresses in hemorrhoidal disorders. In the past, roots were also used for their astringent action, especially for external use, and were harvested from the ground in autumn. The use of fresh juice for mouth rinses and gargling in oral inflammations has also fallen into disuse. However, the fruits have a good thirst-quenching, refreshing, and diuretic action. The Romans chewed the leaves as an astringent for gum bleeding. Before taking any plant-based product (medicinal or non-medicinal) for therapeutic or similar purposes, it is always advisable to consult your doctor. In cooking, the shoots are suitable for soups, risottos, omelets, or simply boiled and seasoned to taste. The berries are eaten fresh or used for syrups, juices, jelly, jam, sauces, liqueurs, soaked in grappa. Also, mashed and left to ferment, they produce a slightly alcoholic acidic beverage which, by distillation, allows obtaining an excellent brandy.
Photo: under a free license from Saxifraga and Willem van Kruijsbergen, Jan van der Straaten, Rutger Barendse





















