shrub to 2.5 m with open branching, leaves grey; phyllaries with dark purple margins, ray florets lilac, disk florets dark purple, style purple Project web address: www.inbio.ac.cr/pila-darwin/
shrub to 2.5 m with open branching, leaves grey; phyllaries with dark purple margins, ray florets lilac, disk florets dark purple, style purple Project web address: www.inbio.ac.cr/pila-darwin/
shrub to 3 m, leaves pale below; phyllaries with dark purple margin, ray florets pale violet, disk florets purple, style tipped cream Project web address: www.inbio.ac.cr/pila-darwin/
shrub to 3 m, leaves pale below; phyllaries with dark purple margin, ray florets pale violet, disk florets purple, style tipped cream Project web address: www.inbio.ac.cr/pila-darwin/