It is a perennial perennial perennial plant. Its habitat is soils, in thickets of lithosols and limestone. It can even appear in savin domains and clearings of pine forests and undergrowth. At the moment the species only exists in the Natural Monument "Dunas de Artola". It is a perennial plant that flowers until the end of August, rarely until September. The flowers are hermaphrodite. The corolla can usually be pale pink or white. Protected species, included in the "Vulnerable" category.