Determined according to the botanical key provided by Micevski in Micevski (1993) as Lychnis viscaria L. The accepted name in The Euro+Med PlantBase (Marhold, 2011+) is Silene viscaria (L.) Jess.
Note: Somewhat morphologically similar to S. atropurpurea subsp. sartorii which also occurs in the region. Main difference is the length of the carpophore – min. 3 mm or more in S. viscaria and c. 2 mm in S. atropurpurea subsp. sartorii. The calyx in S. viscaria is somewhat more clavate compared to S. atropurpurea subsp. sartorii.
Lifeform: Perennial; Hemicryptophyte according to the Raunkiær system.
Distribution: Native from North and West Europe to Türkiye and North Caucasus according to The Euro+Med PlantBase (Marhold, 2011+). According to the Plants of the World Online portal (Royal Botanic Gardens, Kew), both S. viscaria and S. atropurpurea are considered synonyms of Viscaria vulgaris Bernh, with native range from Europe to Southwest Siberia and North Caucasus.
Habitat: Found in clearings and on the edges of forests, shaded rocks and rock cliffs, bushlands, river gorges.
Flowering period: Spring: APR, MAY.
Silene viscaria – habit. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – habit. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – habit. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – habit. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – habit. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – habit. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – habit. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – inflorescence. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – inflorescence. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – inflorescence. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – inflorescence. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – flowers. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – flowers. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – flowers. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – side view of flower and calyx. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – side view of flower and calyx. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – side view of flower and calyx. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – side view of flower and calyx. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – spent flower with developing capsule. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – stem and upper cauline leaves. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – stem with cauline leaves. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – stem with cauline leaves. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – stem and adaxial side of cauline leaf (left) and abaxial side of cauline leaf (right). Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – stem and abaxial side of cauline leaves. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – basal leaves. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – lower cauline and basal leaves. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – basal leaves. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – basal leaves. Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – adaxial side of basal leaf (left) and abaxial side of basal leaf (right). Osogovo – village of Pantelej region, 20.04.2024. Photo by Trajche Dimitrovski.Silene viscaria – flowers. Scale in cm/ mm. Photo by Trajche Dimitrovski.Silene viscaria – A, B and C: ovary and carpophore. D and E: petal. Scale in mm. Photo by Trajche Dimitrovski.
References:
Silene L. Micevski, K. in Micevski, K. (1993). The Flora of the Republic of Macedonia Vol. 1, Book 2. Macedonian Academy of Sciences and Arts, pp. 302 – 346.