Saxifrage, Detail of small pink coloured flowers growing outdoor.

Saxifrage 'Rubrifolia' Saxifraga 'Rubrifolia' fortunei, Detail showing small delicate white flowers growing outdoor.

Saxifrage, Saxifrage 'Petra', Tiny yellow coloured flowers growing outdoor.

Saxifrage, Saxifraga x boydilacina 'Penelope', Small pink flowers growing outdoor showing stamen.

Saxifrage, Saxifraga x boydilacina 'Penelope', Small pink flowers growing outdoor showing stamen.

Saxifrage, Saxifraga 'Early pink', Several stems with open flowers and buds, pale pink streaked with darker pink and greeny centres.

Saxifrage, Saxifraga 'Tumbling waters'

Saxifrage, Saxifraga longifolia.