Saponaria ocymoides Saponaria ocymoidesCommon name(s): Rock Soapwort, Tumbling TedBlooming time: late spring to summerBlooming colors: pink, redHeight: 15 to 20 cmOrigin: EuropeHardiness zone (USDA): Z4 – up to -28 °CFamily: CaryophyllaceaeRelated plants:Cerastium tomentosumDianthus deltoidesDianthus plumariusSagina subulataSilene coronaria