1) Live-forever 2) Livelong 3) One of the stonecrops 4) Orpine 5) Sedum 6) Sedum telephium 7) Stonecrop family plant Found on https://www.crosswordclues.com/clue/orpin
Or'pin noun [ French, orpiment, also, the plant orpine. See Orpiment .] 1. A yellow pigment of various degrees of intensity, approaching also to red. 2. (Botany) The orpine. Found on http://www.encyclo.co.uk/webster/O/34