Catchfly

Names and Synonyms

Common Names

• Succulent catchfly
• Catchfly

Scientific Names

Accepted name

Regional and Traditional Names

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant, known as Silene succulenta, belongs to the kingdom Plantae and the phylum Streptophyta. It is classified under the class Equisetopsida and the subclass Magnoliidae, falling within the order Caryophyllales. Finally, it is a member of the family Caryophyllaceae and the genus Silene.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a diverse geographical distribution across several Mediterranean regions. In Southwestern Europe, it can be found growing on the islands of Corse and Sardegna. Its range extends into Southeastern Europe, specifically inhabiting the area of Kriti. Additionally, the species is present in Northern Africa, where it is located in Egypt. Finally, its distribution continues through the neighboring North African nation of Libya.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Life history

The life history of Silene succulenta is characterized by a perennial lifecycle, allowing the plant to persist across multiple growing seasons. It functions as a hemicryptophyte, a life form where the perennating buds are located at the soil surface or just below it, protected by leaf litter or organic debris. This hemicrypto-phyte classification is consistent across its morphological development, ensuring its survival through varying environmental conditions by maintaining its regenerative capacity at the ground level.

Life form :

hemicryptophyte

Lifecycle :

perennial

Morphology

The morphology of Silene succulenta is characterized by its growth form as a non-woody herb and subshrub, exhibiting a primarily non-woody structure throughout its development. This species functions as an independent organism, showing no parasitic tendencies, and maintains a self-supporting habit rather than acting as a climber. In terms of its ecological niche and moisture preference, the plant is primarily terrestrial, though its physical characteristics allow it to exist across a spectrum that includes semiaquatic and aquatic environments.

Aquatic :

terrestrial

Climber :

self-supporting

Growth form :

herb

Growth form :

subshrub

Parasite :

independent

Woodiness :

non-woody

Physiology

The physiology of Silene succulenta is characterized by a specialized metabolic framework adapted to its specific ecological niche, most notably through its use of the C3 photosynthetic pathway. As a C3 plant, its carbon fixation process occurs entirely within the mesophyll cells via the Calvin cycle, where the enzyme RuBisCO directly captures atmospheric carbon dioxide to produce three-carbon compounds. This physiological strategy indicates that the plant relies on efficient gas exchange and adequate moisture availability to maintain optimal photosynthetic rates, as it lacks the specialized CO2-concentrating mechanisms found in C4 or CAM species. The metabolic efficiency of this C3 pathway is closely tied to the plant's water relations and temperature tolerances, dictating its transpiration patterns and overall carbon assimilation capabilities within its habitat.

Photosynthetic pathway :

C3

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Silene succulenta has 1 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include betulinic acid.

betulinic acid

1. Pharmaceuticals (Basel, Switzerland)

Activities

Silene succulenta has 3 reported activities identified across 0 scientific publications and several other databases. The most consistently reported activities include Antibacterial, Anticancer, Antioxidant.

Antibacterial

1. Pharmaceuticals (Basel, Switzerland)

Anticancer

1. RSC advances

Antioxidant

1. Immunological investigations

Conditions

Silene succulenta has 4 reported investigations on conditions identified across 0 scientific publications and several other databases. The most consistently reported conditions include breast cancer, inflammation, oxidative stress, urinary tract diseases.

Breast cancer

1. RSC advances

Inflammation

1. Pharmaceuticals (Basel, Switzerland)

Oxidative stress

1. Pharmaceuticals (Basel, Switzerland)

Urinary tract diseases

1. Pharmaceuticals (Basel, Switzerland)

Preparations

Silene succulenta has 1 reported preparations identified across 0 scientific publications and several other databases. The most consistently reported preparations include plant extracts.

Plant extracts

1. Immunological investigations