Determined according to the botanical key provided in The Flora of the Republic of Macedonia (Micevski, 1995).
Lifeform: Perennial; Hemicryptophyte according to the Raunkiær system.
Distribution: Native from Europe to Iran according to the Plants of the World Online portal.
Habitat: Grasslands, edges and clearings of forests, rocky terrains.
Flowering period: Spring- summer: MAY, JUN.
Helianthemum nummularium subsp. nummularium – habit. Osogovo, mountain ridge between the gorges of “Kochanska” River and “Oryzarska” River, 16.05.2021. Photo by Trajche Dimitrovski. Helianthemum nummularium subsp. nummularium – habit. Osogovo, mountain ridge between the gorges of “Kochanska” River and “Oryzarska” River, 16.05.2021. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – habit. Osogovo, mountain ridge between the gorges of “Kochanska” River and “Oryzarska” River, 16.05.2021. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – habit. Osogovo, mountain ridge between the gorges of “Kochanska” River and “Oryzarska” River, 16.05.2021. Photo by Trajche Dimitrovski. Helianthemum nummularium subsp. nummularium – flowering stems. Osogovo, mountain ridge between the gorges of “Kochanska” River and “Oryzarska” River, 16.05.2021. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – stems with flowers. Osogovo, mountain ridge between the gorges of “Kochanska” River and “Oryzarska” River, 16.05.2021. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – flowering stems with inflorescences. Osogovo, mountain ridge between the gorges of “Kochanska” River and “Oryzarska” River, 16.05.2021. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – inflorescence with flowers and flower buds. Osogovo, mountain ridge between the gorges of “Kochanska” River and “Oryzarska” River, 16.05.2021. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – flower. Osogovo, mountain ridge between the gorges of “Kochanska” River and “Oryzarska” River, 16.05.2021. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – flowers. Osogovo, mountain ridge between the gorges of “Kochanska” River and “Oryzarska” River, 16.05.2021. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – flower with calyx. Osogovo, mountain ridge between the gorges of “Kochanska” River and “Oryzarska” River, 16.05.2021. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – developing inflorescence with flower buds. Osogovo, mountain ridge between the gorges of “Kochanska” River and “Oryzarska” River, 16.05.2021. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – stem with leaves and stipules. Osogovo, mountain ridge between the gorges of “Kochanska” River and “Oryzarska” River, 16.05.2021. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – abaxial side of leaves. Osogovo, mountain ridge between the gorges of “Kochanska” River and “Oryzarska” River, 16.05.2021. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – adaxial side of leaf. Osogovo, mountain ridge between the gorges of “Kochanska” River and “Oryzarska” River, 16.05.2021. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – adaxial side of leaf. Osogovo, mountain ridge between the gorges of “Kochanska” River and “Oryzarska” River, 16.05.2021. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – plant base. Osogovo, mountain ridge between the gorges of “Kochanska” River and “Oryzarska” River, 16.05.2021. Photo by Trajche Dimitrovski.
References:
Micevski, K. (1995). The Flora of the Republic of Macedonia Vol. I, Book 3. Macedonian Academy of Sciences and Arts.
Osogovo nature 