Copiapoa esmeraldana
Copiapoa esmeraldanaF.Ritter Copiapoa humilisvar.esmeraldana , Copiapoa grandiflorasubsp.ritteri Family : CactaceaeSubfamily : CactoideaeTribe : NotocacteaeGenus : Copiapoa Photo viaplanetdesert.com Copiapoa esmeraldanais native to the Esmeralda region ofChile . Copiapoa esmeraldana , also experience asCopiapoa humilisvar.esmeraldana , is a low - mature cactus with fleeceable , orbicular stems with the tip covered with white wool , particularly at the efflorescence time . It can grow nongregarious or clump - forming . The shank have 13 to 16 strongly tuberculate ribs and can gain a diameter of 2....