Best Perennials for Sun - Saxifraga 'Triumph' (Arend's Saxifrage) - YouTube
Plant Profile for Saxifraga 'Peter Pan' - Mossy Saxifrage Perennial
saxifrage | plant | Britannica
Saxifraga (Saxifrage; Rockfoil) – A to Z Flowers
Colorful carpet of saxifrage (arendsii) in spring. "Saxifraga × arendsi", the mossy saxifrage, is a perennial garden flowering plant. Stock Photo | Adobe Stock