Prunus maximowiczii

Names and Synonyms

Scientific Names

Accepted name

Distribution

This plant exhibits a broad distribution across several key regions in East Asia. In the Russian Far East, it can be found specifically within the Khabarovsk and Primorye territories. Its range also extends to the island of Sakhalin in the same Russian region. Moving into China, the species is established throughout the Manchuria area. Finally, the geographical footprint of the plant reaches as far as China Southeast.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Life history

The life history of Prunus maximowiczii is characterized by its classification as a phanerophyte, a growth form where the perennating buds are located high above the ground on woody stems. Specifically, it functions as both a phanerophyte and a nanophanerophyte, indicating a perennial life cycle where the plant maintains structural integrity through woody branches that protect its reproductive and vegetative buds during unfavorable seasons. As a woody perennial, it undergoes seasonal cycles of growth, flowering, and dormancy, relying on its elevated bud positions to survive environmental stressors such as frost or herbivory. This life strategy allows the species to establish stable, long-term presence within its ecological niche, transitioning through various developmental stages from seedling establishment to mature canopy or shrub-layer integration.

Life form :

phanerophyte

Morphology

The morphology of Prunus maximowiczii is characterized by a robust growth habit, specifically defined by its woody structure. As a woody species, it develops significant secondary thickening in its stems and branches, forming a sturdy framework typical of many deciduous shrubs or small trees within its genus. Regarding its ecological positioning and life form, the plant is classified as terrestrial, meaning it grows directly in the soil rather than as an epiphyte; it does not exhibit obligatory or facultative epiphytic tendencies, instead establishing its root system within the ground to support its woody architecture.

Epiphyte :

terrestrial

Woodiness :

woody

Physiology

The physiology of Prunus maximowiczii is characterized by a standard C3 photosynthetic pathway, a common metabolic strategy among temperate deciduous woody species. In this pathway, carbon fixation is initiated by the enzyme RuBisCO, which facilitates the carboxylation of ribulose-1,5-bisphosphate to produce two molecules of 3-phosphoglycerate. This process is highly efficient under the cool to moderate temperatures typical of its natural habitat, although it remains susceptible to photorespiration when environmental conditions lead to stomatal closure and increased oxygen concentrations within the leaf tissue. The plant's metabolic framework is designed to support seasonal growth cycles, utilizing the energy derived from C3 photosynthesis to fuel structural development, reproductive processes, and the synthesis of secondary metabolites.

Photosynthetic pathway :

C3

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Prunus maximowiczii has 1 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include genistein.

genistein

1. Dr. Duke

Activities

Prunus maximowiczii has 72 reported activities identified across 0 scientific publications and several other databases. The most consistently reported activities include Abortifacient, Aldose-Reductase-Inhibitor, Alpha-Reductase-Inhibitor, Antiaggregant, Antiangiogenic.

Abortifacient

1. Dr. Duke

Aldose-Reductase-Inhibitor

1. Dr. Duke

Alpha-Reductase-Inhibitor

1. Dr. Duke

Antiaggregant

1. Dr. Duke

Antiangiogenic

1. Dr. Duke

Antiatherosclerotic

1. Dr. Duke

Anticancer (Breast)

1. Dr. Duke

Anticarcinomic (Breast)

1. Dr. Duke

Anticlimacteric

1. Dr. Duke

Antiendoccytotic

1. Dr. Duke