Among Saxifrage stolonifera’s common names are strawberry or creeping saxifrage and ‘Aaron’s Beard’.
Stolons creeping over the edge of the nursery crate suggest this would make good ground cover and explain two of the common names.
Image from exitchurchianity.com depicting the anointing of Aaron, with his long pointy beard. ( Psalm 133:2.)
Hitesh thinks the twin elongated lower petals bear a more striking resemblance to Yosemite Sam.
The sprays of dainty little flowers are rather lovely, so, for now, I’m keeping a few of them in pots to be enjoyed at eye level.