Determined according to the botanical keys provided by Ball in Tutin et al. (1964) and Micevski in Micevski (1993).
Lifeform: Annual; therophyte according to the Raunkiær system.
Distribution: Native from Central Europe to South Europe and Iran according to the distribution information provided by the Plants of the World Online portal (Royal Botanic Gardens Kew).
Habitat: Hill pastures, rocky terrains, stony ground and roadsides.
Petrorhagia saxifraga – habit. Gorge of “Kochanska” River, 28.06.2020. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – habit. Gorge of “Kochanska” River, 28.06.2020. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – habit. Gorge of “Kochanska” River, 28.06.2020. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – habit. Gorge of “Kochanska” River, 28.06.2020. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – flowering stems. Gorge of “Kochanska” River, 28.06.2020. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – flowers. Gorge of “Kochanska” River, 28.06.2020. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – habit. Gorge of “Kochanska” River, 15.09.2024. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – habit. Gorge of “Kochanska” River, 15.09.2024. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – flowering stems. Gorge of “Kochanska” River, 15.09.2024. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – flowers. Gorge of “Kochanska” River, 15.09.2024. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – flowers. Gorge of “Kochanska” River, 15.09.2024. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – flowers. Gorge of “Kochanska” River, 15.09.2024. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – side view of flowers and calyx subtended by bracts. Gorge of “Kochanska” River, 15.09.2024. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – side view of flower and calyx subtended by bracts. Gorge of “Kochanska” River, 15.09.2024. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – side view of flowers and calyx subtended by bracts. Gorge of “Kochanska” River, 15.09.2024. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – flowers and capsules. Gorge of “Kochanska” River, 15.09.2024. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – flower and capsule. Gorge of “Kochanska” River, 15.09.2024. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – capsule. Gorge of “Kochanska” River, 15.09.2024. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – stems and developing flowers subtended by bracts. Gorge of “Kochanska” River, 15.09.2024. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – leaves. Gorge of “Kochanska” River, 15.09.2024. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – leaves. Gorge of “Kochanska” River, 15.09.2024. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – stems with leaves. Gorge of “Kochanska” River, 15.09.2024. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – lower part of stems. Gorge of “Kochanska” River, 15.09.2024. Photo by Trajche Dimitrovski.Petrorhagia saxifraga – habit and flowering stem. Gorge of “Kochanska” River, 28.06.2020. Photo by Trajche Dimitrovski.
Petrorhagia (Ser. ex DC.) Link. Ball, P.W. in Tutin, T.G., Heywood, V.H., Burges, N.A., Moore, D.M., Valentine, D.H., Walters, S.M., & Webb, D.A. (1964). Flora Europaea. Volume 1. Lycopodiaceae to Platanaceae. Cambridge: Cambridge University Press, p. 186 – 188.
Petrorhagia (Ser.) Link. Micevski, K. (1993). The Flora of the Republic of Macedonia Vol. 1, Book 2. Macedonian Academy of Sciences and Arts, pp. 353 – 360.