Arabian Almond

Names and Synonyms

Common Names

• Arabian Almond
• Bitter Almond
• Arabian wild almond

Scientific Names

Accepted name

Synonyms

• Amygdalus arabica
• Amygdalus arabica var. pubipetala

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant belongs to the kingdom Plantae and is classified under the phylum Streptophyta and class Equisetopsida. Within the subclass Magnoliidae, it falls under the order Rosales and the family Rosaceae. Finally, its taxonomic identity is established within the genus Prunus.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant is primarily distributed across the diverse landscapes of Western Asia. It can be found growing within the borders of Iran, extending its reach across the region. The species is also established in the territories of Iraq and the Levant, specifically in Lebanon and Syria. Furthermore, its natural habitat includes the areas of Palestine. Finally, the geographical range of this medicinal plant extends into Türkiye.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Morphology

The morphology of Prunus arabica is characterized by its growth form as a woody shrub, displaying a robust and perennial structure. It is classified as an independent organism, functioning without parasitic dependencies on other plants for its survival. In terms of its ecological habitat and moisture preference, the plant is primarily terrestrial, though its biological profile allows for a spectrum of environmental adaptations ranging from semiaquatic to aquatic conditions.

Aquatic :

terrestrial

Growth form :

shrub

Parasite :

independent

Woodiness :

woody

Physiology

The physiology of Prunus arabica is fundamentally characterized by its reliance on the C3 photosynthetic pathway, a process where carbon dioxide is fixed directly into a three-carbon compound during the initial stage of the Calvin cycle. This metabolic strategy involves the enzyme RuBisCO capturing CO2 within the mesophyll cells, which is typical for most woody perennials in the Rosaceae family. To support this carbon fixation, the plant manages complex gas exchange processes through its stomata, balancing the intake of carbon dioxide with the prevention of excessive transpirational water loss. Its physiological efficiency is heavily influenced by environmental factors such as light intensity, temperature, and water availability, which dictate the rate of carboxylation and the overall energy conversion efficiency within its leaf tissues.

Photosynthetic pathway :

C3

Reproduction

Reproduction in Prunus arabica is primarily achieved through the production of seeds, which serve as the fundamental units for dispersal and new growth. The physical characteristics of these seeds vary within the population, reflecting a specific range of developmental dimensions. Detailed analysis of the seed mass reveals a mean weight of approximately 0.410515 g. The distribution of these masses is characterized by a minimum recorded value of 0.33279 g and a maximum recorded value of 0.48824 g. These metrics indicate a relatively consistent seed size, which is a critical factor in determining the energy reserves available for seedling establishment and the overall reproductive success of the species in its natural habitat.

Seed mass max:

0.48824 g

Seed mass mean:

0.410515 g

Seed mass min:

0.33279 g

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Prunus arabica has 5 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include CAMPESTEROL, CATECHIN, CHLOROGENIC ACID, Terpenoids, ferulic acid.

CAMPESTEROL

1. F1000Research

CATECHIN

1. F1000Research

CHLOROGENIC ACID

1. F1000Research

Terpenoids

1. F1000Research

ferulic acid

1. F1000Research

Conditions

Prunus arabica has 1 reported investigations on conditions identified across 0 scientific publications and several other databases. The most consistently reported conditions include breast cancer.

Breast cancer

1. F1000Research

Preparations

Prunus arabica has 1 reported preparations identified across 0 scientific publications and several other databases. The most consistently reported preparations include phenolic and terpene fractions.

Phenolic and terpene fractions

1. F1000Research