Saxifraga adscendens subsp. adscendens

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 University Press : 370

(a) Subsp. adscendens :

Usually robust, with leaves up to 25 mm. Petals c. 2| times as long as the sepals. Capsule tapered to a fairly narrow base. 2« = 22. Throughout the range ofthe species except the extreme south.