Determined according to the botanical keys provided by Proctor and Heywood in Tutin et al. (1968) and 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 (Royal Botanic Gardens, Kew).
Habitat: Edges and clearings of oak and European beech forests, rocky terrains, up to c. 1600 m altitude.
Flowering period: Spring- summer: MAY, JUN, JUL.
Helianthemum nummularium subsp. nummularium – habit. Osogovo – Visoka chuka (Ponikva), 01.07.2023. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – habit. Osogovo – Visoka chuka (Ponikva), 01.07.2023. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – habit. Osogovo – Visoka chuka (Ponikva), 01.07.2023. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – habit. Osogovo – Visoka chuka (Ponikva), 01.07.2023. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – inflorescence. Osogovo – Visoka chuka (Ponikva), 01.07.2023. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – flowers. Osogovo – Visoka chuka (Ponikva), 01.07.2023. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – flower. Osogovo – Visoka chuka (Ponikva), 01.07.2023. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – flower. Osogovo – Visoka chuka (Ponikva), 01.07.2023. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – flower. Osogovo – Visoka chuka (Ponikva), 01.07.2023. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – flower. Osogovo – Visoka chuka (Ponikva), 01.07.2023. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – flower. Osogovo – Visoka chuka (Ponikva), 01.07.2023. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – flower buds. Osogovo – Visoka chuka (Ponikva), 01.07.2023. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – calyx of spent flower. Osogovo – Visoka chuka (Ponikva), 01.07.2023. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – calyx of spent flowers. Osogovo – Visoka chuka (Ponikva), 01.07.2023. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – stem with leaves. Osogovo – Visoka chuka (Ponikva), 01.07.2023. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – stem with leaves and stipules. Osogovo – Visoka chuka (Ponikva), 01.07.2023. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – stem with leaves and stipules. Osogovo – Visoka chuka (Ponikva), 01.07.2023. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – stem with leaves and stipules. Osogovo – Visoka chuka (Ponikva), 01.07.2023. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – abaxial sde of leaf. Osogovo – Visoka chuka (Ponikva), 01.07.2023. Photo by Trajche Dimitrovski.Helianthemum nummularium subsp. nummularium – abaxial sde of leaf. Osogovo – Visoka chuka (Ponikva), 01.07.2023. 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 – 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 – 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 – 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 – 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 – 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:
Helianthemum Miller. Micevski, K. (1995). The Flora of the Republic of Macedonia Vol. I, Book 3. Macedonian Academy of Sciences and Arts, pp. 551 -559.
Helianthemum Miller. Proctor, M.C.F. and Heywood, V.H. in Tutin, T.G., Heywood, V.H., Burges, N.A., Moore, D.M., Valentine, D.H., Walters, S.M., & Webb, D.A. (1968). Flora Europaea. Volume 2. Rosaceae to Umbelliferae. Cambridge: Cambridge University Press, pp. 286 – 291.
