Allium nebrodense
Allium nebrodense
Nebrodi garlic or Madonie garlic (Allium nebrodense Guss.) is a herbaceous species belonging to the Liliaceae family (Amaryllidaceae).
Systematics –
Domain Eukaryota,
Kingdom Plantae,
Division Magnoliophyta,
Class Liliopsida,
Order Liliales,
Family Liliaceae,
Genus Allium,
Species A. nebrodense.
The following terms are synonymous:
– Allium carinatum L. var. nebrodense (Guss.) Fiori;
– Allium flavum L. var. nebrodense (Guss.) Regel;
– Allium flavum L. subsp. nebrodense (Guss.) Nyman.
Etymology –
The term Allium comes from the classical Latin allium, the etymology of which is much debated; Among the hypotheses, a derivation from an Indo-European root *ālu- bitter herb, represented among others by the Sanskrit ālu Colocasia esculenta; a loanword from the Greek ἄγλις áglis (garlic head), itself of Akkadian origin; and a loanword from a southern Italic language, similar to the Greek ἀλλᾶς allàs (garlic sausage). De Vaan considers all these hypotheses unlikely and suggests a possible connection with ala ala, based on the image of the bulb divided into many wings, or segments.
The specific epithet nebrodense refers to the geographical area of the Madonie Mountains, which in ancient times were called the Nebroid Mountains (not to be confused with the current Nebrodi Mountains!).
Geographical Distribution and Habitat –
Allium nebrodense is a plant endemic to Sicily, particularly the Madonie area.
It grows primarily in mountainous areas, particularly the Nebrodi Mountains. Its typical habitat is dry meadows and uncultivated land, often at altitudes between 1,300 and 1,800 meters, where it can be found in Turkey oak forests, particularly among the thorny bushes of Juniperus hemisphaerica, Genista cupanii, and occasionally even Astragalus nebrodensis.
Description –
Allium nebrodense is a bulbous, geophytic herbaceous plant, 15 to 25 (40) cm tall. The bulb is elongated, protected by dark, rigid scales.
It has a slender stem (1.5 mm in diameter) ending in a few-flowered, umbrella-shaped inflorescence. The tepals are yellow-brown, with reddish hues.
Furthermore, within its genus, it has an unusual structure in that the scape is not erect, but rather ascending (horizontal at the bottom, then curving upwards). The spathes are also unusual for their showiness, tapering to a pair of long, red claws on either side of the umbel, much longer than the umbel itself.
The leaves are
The few oblong, black seeds are contained within a round, trigonal capsule with thin, hyaline valves.
The plant flowers from July to September.
Cultivation –
Allium nebrodense is a geophytic species endemic to the Madonie mountains, growing in Turkey oak woods and among thorny bushes.
This is also a little-known plant but of great botanical interest.
This species prefers calcareous substrates and xeric Mediterranean environments, where the soil is shallow, dry, and rich in minerals.
It can be grown in well-drained soils, often silico-arenaceous or calcareous, in dry, sunny environments typical of the Mediterranean climate, but it also adapts to more fertile soils.
It requires full sun and tolerates cool temperatures but not waterlogging.
It is propagated both by seed (germination in 2–4 weeks at 15–20°C) and by division of the bulbs or bulbils in spring or autumn.
The cycle is biennial or perennial: the bulbs flower after a few years and multiply naturally. It flowers from July to September.
Uses and Traditions –
Allium nebrodense, known as Nebrodi Garlic, is a species endemic to the Madonie Mountains. Due to its rarity and limited range, it is classified as “Vulnerable” (VU) according to the IUCN Red List and other sources. This means it is considered at risk of extinction in the wild.
As with other similar species in the southern Mediterranean, there are no detailed studies on its specific pharmacological uses, but this wild garlic may contain nutritional compounds (known as nutraceuticals) similar to those of cultivated garlic.
Because it is endemic and has small populations, harvesting in the wild is strongly discouraged, especially in low-altitude habitats subject to human pressure.
Recommended practices include: collecting seeds or bulblets, controlled propagation in gardens or pots, and promoting sustainable agricultural and environmental management in the areas where it is found.
Preparation Instructions –
Allium nebrodense is a plant whose harvesting is not recommended; however, the seeds can be collected for propagation, and in this case, it can be used like many wild garlics, using the leaves, bulbs, and flowers to flavor soups and other typical Mediterranean dishes.
Guido Bissanti
Sources
– Acta Plantarum – Flora of the Italian Regions.
– Wikipedia, the free encyclopedia.
– Useful Tropical Plants Database.
– Conti F., Abbate G., Alessandrini A., Blasi C. (eds.), 2005. An annotated checklist of the Italian vascular flora, Palombi Editore.
– Pignatti S., 1982. Flora d’Italia, Edagricole, Bologna.
– Treben M., 2000. Health from the Lord’s Pharmacy, Advice and Experiences with Medicinal Herbs, Ennsthaler Editore.
Photo Source:
– https://www.actaplantarum.org/galleria_flora/galleria1.php?id=4790
– https://anthosart.florintesa.it/flora-italiana/allium-nebrodense-guss
Warning: The pharmaceutical applications and dietary uses are provided for informational purposes only and do not in any way constitute medical prescriptions. We therefore decline any responsibility for their use for curative, aesthetic, or nutritional purposes.