Dracocephalum multicaule

Names and Synonyms

Scientific Names

Accepted name

Synonyms

• Dracocephalum multicaule var. setigerum
• Stachys odoratissima
• Dracocephalum setigerum

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant belongs to the kingdom Plantae within the phylum Streptophyta and the class Equisetopsida. It is further classified under the subclass Magnoliidae, the order Lamiales, and the family Lamiaceae. Finally, it is identified by the genus Dracocephalum.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a specific geographical distribution spanning several key regions across Western Asia and the Caucasus. Within the Caucasus region, its presence is noted in both the North Caucasus and the Transcaucasus areas. Moving into Western Asia, the species is also found inhabiting the mountainous terrains of Türkiye. Furthermore, its range extends southward to include the country of Iran. Collectively, these locations define the natural habitat where Dracocephalum multicaule can be discovered.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Dracocephalum multicaule is primarily defined by its preference for high-altitude environments, where it thrives within mountainous terrains. This species is specifically adapted to colonize stony places, often establishing itself in rocky crevices, scree slopes, or among lithic substrates where drainage is rapid. These habitats typically subject the plant to intense solar radiation, significant temperature fluctuations, and thin, nutrient-poor soils, necessitating specialized physiological adaptations to survive the rigors of montane ecosystems.

Habitat :

mountains, stony places

Life history

The life history of Dracocephalum multicaule is characterized by a perennial lifecycle, allowing the plant to persist through multiple growing seasons. In terms of its structural adaptation to environmental conditions, it functions as a hemicryptophyte, a life form where the perennating buds are located at or just below the soil surface, typically protected by leaf litter or organic matter during unfavorable periods. This hemicryptophytic growth habit ensures its survival and ability to re-emerge annually, supporting its long-term presence within its ecological niche.

Life form :

hemicryptophyte

Lifecycle :

perennial

Morphology

The morphology of Dracocephalum multicaule is characterized by its growth form as a non-woody herb. This plant is a self-supporting species that does not exhibit climbing behavior, functioning as an independent organism rather than a parasite. It is a terrestrial plant, growing directly in the soil, and typically reaches a relatively low stature with a plant height ranging from a minimum of 0.15 m to a maximum of 0.3 m.

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

herb

Parasite :

independent

Plant height max:

0.3 m

Plant height min:

0.15 m

Woodiness :

non-woody

Reproduction

The reproduction of Dracocephalum multicaule is characterized by a specific seasonal flowering window that is relatively concentrated. The flowering period for this species is centered around the month of July, with both the onset and the conclusion of the blooming phase occurring during this time. While the timing can exhibit some degree of variability, the plant typically initiates its reproductive cycle in July and completes it within the same month.

Flowering time :

Jul

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Dracocephalum multicaule has 2 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include LIMONENE, Perilla aldehyde.

LIMONENE

1. Natural product research

Perilla aldehyde

1. Natural product research

Activities

Dracocephalum multicaule has 2 reported activities identified across 0 scientific publications and several other databases. The most consistently reported activities include Anticholinesterase, Antioxidant.

Anticholinesterase

1. Journal of Ayurveda and integrative medicine

Antioxidant

1. Journal of Ayurveda and integrative medicine

Conditions

Dracocephalum multicaule has 2 reported investigations on conditions identified across 0 scientific publications and several other databases. The most consistently reported conditions include oxidative damage, oxidative stress.

Oxidative damage

1. Natural product research

Oxidative stress

1. Natural product research

Preparations

Dracocephalum multicaule has 2 reported preparations identified across 0 scientific publications and several other databases. The most consistently reported preparations include Methanolic extract, essential oil.

Methanolic extract

1. Journal of Ayurveda and integrative medicine

Essential oil

1. Natural product research