Mediterranean mandrake

Names and Synonyms

Common Names

• Mediterranean mandrake
• autumn mandrake
• mandrake

Scientific Names

Accepted name

Synonyms

• Mandragora praecox
• Mandragora neglecta
• Mandragora vernalis
• Mandragora acaulis

Regional and Traditional Names

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant, Mandragora officinarum, belongs to the kingdom Plantae and the phylum Streptophyta. Within the class Equisetopsida and subclass Magnoliidae, it is categorized under the order Solanales and the family Solanaceae. Finally, it is classified under the genus Mandragora.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant is primarily found distributed across several distinct regions of the Mediterranean basin. In Southeastern Europe, its presence is notably documented within the borders of Italy. The species also extends across the Northwestern Balkan Peninsula as part of its European range. Moving further east, its habitat encompasses parts of Western Asia. Specifically, this geographical distribution includes the areas of Lebanon and Syria.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Life history

The life history of Mandragora officiinarum is characterized by its classification as a perennial herb, primarily functioning as a hemicryptophyte. In this life strategy, the plant survives unfavorable seasonal conditions by protecting its perennating buds at or just below the soil surface, often utilizing a thick, fleshy taproot to store nutrients and moisture. As a hemicryptophyte, it transitions through seasonal cycles where the above-ground vegetative structures may die back, leaving the vital regenerative organs shielded by leaf litter or the upper soil layer. This life form allows the plant to persist in Mediterranean climates, emerging from its dormant state to produce large, bell-shaped flowers and broad leaves when environmental conditions become favorable. Through this specialized survival mechanism, the species maintains its presence in its natural habitat, balancing seasonal dormancy with robust reproductive phases.

Life form :

hemicryptophyte

Morphology

The morphology of Mandragora officinarum is characterized by a robust, herbaceous growth habit, as it is a non-woody plant that lacks any permanent lignified structures. It is strictly a terrestrial species, adapted to well-drained soils rather than aquatic or semiaquatic environments. The plant features a large, fleshy, and often tuberous taproot that serves as a primary storage organ, which can sometimes develop a somewhat anthropomorphic shape. From this root, a basal rosette of large, ovate to elliptical leaves emerges, exhibiting a leathery texture and a somewhat rugose surface. The reproductive structures consist of solitary, bell-shaped flowers that are typically violet or bluish in color, arising from the center of the leaf rosette. The inflorescence is supported by a short peduncle, leading to a fruit that develops into a globose, fleshy berry, usually transitioning from green to a yellowish or reddish hue upon maturation.

Aquatic :

terrestrial

Woodiness :

non-woody

Physiology

The physiology of Mandragora officiarun is characterized by a specialized metabolic profile optimized for Mediterranean environments, utilizing a C3 photosynthetic pathway to facilitate carbon fixation. This C3 mechanism involves the direct carboxylation of ribulose-1,5-bisphosphate (RuBP) by the enzyme RuBisCO within the mesophyll cells, a process that is highly efficient in the temperate to sub-warm climates where the species typically thrives. The plant's physiological vigor is supported by a robust secondary metabolism, specifically the biosynthesis of complex tropane alkaloids such as hyoscyamine, scopolamine, and atropine. These alkaloids are synthesized via pathways originating from ornithine and are often concentrated in the roots and leaves, serving as chemical defense mechanisms against herbivory. Furthermore, the plant exhibits distinct seasonal physiological rhythms, characterized by a period of dormancy during unfavorable conditions and a rapid mobilization of stored nutrients from its fleshy taproot to support leaf development and reproductive efforts during the active growing season.

Photosynthetic pathway :

C3

Reproduction

Reproduction in Mandragora officiinarum occurs primarily through the production of seeds contained within fleshy berries, which develop following successful pollination of its bell-shaped flowers. The reproductive success of the species is characterized by highly uniform seed morphology, with recorded data indicating a consistent seed mass. Specifically, the seed mass exhibits no variance across observed samples, maintaining a precise mean, maximum, and minimum value of 0.0238 g. This uniformity in seed size suggests a stable energetic investment per propagule during the maturation process. Once these seeds are dispersed, they require specific environmental conditions to initiate germination, eventually leading to the development of the characteristic tuberous root system.

Seed mass mean:

0.0238 g

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Mandragora officinarum has 14 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include scopolamine, hyoscyamine, 3,6-Ditigloyloxytropane, ATROPINE, Apoatropine.

scopolamine

1. Dr. Duke
2. Veterinary and human toxicology
3. The Journal of emergency medicine

hyoscyamine

1. Dr. Duke
2. The Journal of emergency medicine

3,6-Ditigloyloxytropane

1. Dr. Duke

ATROPINE

1. Dr. Duke

Apoatropine

1. Dr. Duke

Belladonnine

1. Dr. Duke

Chrysatropic acid

1. Dr. Duke

Cuscohygrine

1. Dr. Duke

FAT

1. Dr. Duke

Norhyoscyamine

1. Dr. Duke

Activities

Mandragora officinarum has 107 reported activities identified across 0 scientific publications and several other databases. The most consistently reported activities include Analgesic, Aldose-Reductase-Inhibitor, Allelochemic, Allergenic, Amnesigenic.

Analgesic

1. Dr. Duke
2. Studies in ancient medicine

Aldose-Reductase-Inhibitor

1. Dr. Duke

Allelochemic

1. Dr. Duke

Allergenic

1. Dr. Duke

Amnesigenic

1. Dr. Duke

Anesthetic

1. Dr. Duke

Anesthetic-potentiator

1. Dr. Duke

Anhydrotic

1. Dr. Duke

AntiMeniere's

1. Dr. Duke

Antiadrenergic

1. Dr. Duke

Medicinal Uses

Mandragora officinarum has 2 reported medicinal uses identified across 0 scientific publications and several other databases. The most consistently reported uses include pain, infertility.

Most Reported Uses

Preparations