Categories Herbs | Perennials | red & pink flowers | Claytonia sibirica Siberian Miner’s Lettuce, Candy Flower, Siberian Spring Beauty, Pink Purslane Description Popular name(s): Siberian Miner’s Lettuce, Candy Flower, Siberian Spring Beauty, Pink Purslane Botanical name: Claytonia sibirica (syn. Montia sibirica) Family: Montiaceae Origin: Asia (Russia), North America (Canada, USA) Height: 10 to 40 centimetres USDA zone: 5 (-23 °C) The clutch of a spittlebug in the leaf axils of the Siberian Miner’s Lettuce. Related plants:Claytonia perfoliata Lewisia cotyledon cv. Lewisia pygmaea