Cornus mas L.

Cornelian-cherry (en), Cornouiller sauvage (fr), Cornouiller mâle (fr)

Species

Angiosperms > Cornales > Cornaceae > Cornus

Characteristics

Shrubs or small trees, to 5 m, flowering at 2 m. Stems solitary, branching profusely from lower trunk, bark of thin broad plates that shed sporadically, leaving a mottled gray-tan to red color; branches splotched with maroon, brown, or red, eventually splitting along longitudinal swellings; branchlets green, densely appressed-hairy; lenticels maroon swellings, often erupting with corky surface. Leaves: petiole 5–10 mm, base encircling twig; blade elliptic, 4–9 × 2–4 cm, base cuneate, apex acute or short acuminate, abaxial surface yellow-green, appressed-hairy, tufts of erect hairs in axils of secondary veins, adaxial surface dark green, sparsely appressed-hairy; secondary veins 4–5 per side, most usually arising from basal 1/2. Inflorescences 10–15-flowered; peduncle 5–10 mm; bracts tan or brown, ovate, 0.5–1 cm, apex obtuse with apiculate tip. Pedicels lax, apex flared. Flowers: hypanthium narrowly conic, appressed-hairy; sepals 0.1–0.5 mm; petals bright yellow, lanceolate, 3–4 mm. Drupes maturing from green to yellow, then red, ellipsoid, 10–15 × 5–7.5 mm; stone widely fusiform, 8–12 × 4–6 mm, with 2 lateral grooves on distal 2/3. 2n = 18
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A very small tree. It has many branches. It grows 4.5-6 m tall. The leaves are opposite and pointed. The leaves are dark glossy green. They are 5-10 cm long and oval. There are 4-5 pairs of veins. Leaves are hairy on both surfaces. The buds are yellow. The flowers occur in small yellow clusters. There are 4 boat shaped flower bracts. The flowers develop on the leafless branches on short side shoots. Trees produce male flowers at first then female flowers later in their growth. The fruit are bright red and occur singly. They are oblong and 2 seeded. They are 15 mm long. They are edible. There are several named cultivated varieties.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread endozoochory
Mature width (meter) 2.5 - 4.0
Mature height (meter) 4.75 - 5.0
Root system -
Rooting depth (meter) 0.8
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway c3

Environment

It is a temperate plant. It is cold hardy. It grows best on chalky soils. It cannot grow on acid soils but will grow on most other soils. It can grow in full sun or light shade. It suits hardiness zones 5-8. Hobart Botanical Gardens. Arboretum Tasmania.
More
Woodlands, especially in calcareous soils. Undergrowth in light, mainly oak and hornbeam forests, also at forest edges and in shrubby thickets on slopes.
Light 4-8
Soil humidity 4-6
Soil texture 2-5
Soil acidity 3-8
Soil nutriment -
Hardiness (USDA) 5-8

Usage

The fruit are made into jellies and preserves. They are used in tarts. They can also be eaten raw. The fruit are also used for wine. The juice is added to perry and cider. The flowers are used to flavour spirits. The seeds are ground and used as a coffee substitute. The under-ripe fruit are pickled.
Uses coffee substitute dye environmental use food material medicinal oil timber wood
Edible flowers fruits leaves seeds
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Plants can be grown from washed seeds. Seeds can take 18 months to germinate. Seeds stored for 3-4 months at about 4°C then soaked for a few hours in warm water germinate more easily. Plants can be grown from cuttings. Cuttings need to be grown for 2-3 years before planting out. Suckers can be used.
Mode cuttings graftings seedlings
Germination duration (days) 90 - 730
Germination temperacture (C°) 16 - 18
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -27
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Habit

Cornus mas habit picture by Gaël Herve (cc-by-sa)
Cornus mas habit picture by Dieter Albrecht (cc-by-sa)
Cornus mas habit picture by Jean-Marie Frenoux (cc-by-sa)

Leaf

Cornus mas leaf picture by timor.dd (cc-by-sa)
Cornus mas leaf picture by nat natalia (cc-by-sa)
Cornus mas leaf picture by beyza emn (cc-by-sa)

Flower

Cornus mas flower picture by Strahl Berit (cc-by-sa)
Cornus mas flower picture by Hans Rudolf Oberholzer (cc-by-sa)
Cornus mas flower picture by Poblocki Nat (cc-by-sa)

Fruit

Cornus mas fruit picture by quickfly (cc-by-sa)
Cornus mas fruit picture by Reynold Chollet (cc-by-sa)
Cornus mas fruit picture by marco de tomi (cc-by-sa)

Distribution

Cornus mas world distribution map, present in Albania, Austria, Bulgaria, Switzerland, Czech Republic, Germany, France, Hungary, Italy, Romania, Turks and Caicos Islands, Ukraine, and United States of America

Conservation status

Cornus mas threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:271612-1
WFO ID wfo-0000924760
COL ID YGL2
BDTFX ID 18956
INPN ID 92497
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Cornus mas f. macrocarpa Cornus mas f. microcarpa Cornus mas f. oxycarpa Cornus mas f. pyriformis Cornus mas f. conica Macrocarpium mas Cornus erythrocarpa Cornus flava Cornus homerica Cornus mascula Cornus nudiflora Cornus praecox Cornus vernalis Eukrania mascula Cornus mas var. oblongifolia Cornus mas