Agave asperrima ssp maderensis Grand Duke Perennial Encyclopedia Our ten-year-old clumps of Agave

Our ten-year-old clumps of Agave bracteosa 'Stingray' are now 18" tall x 3' wide

this has survived 8 degrees F with no protection

very fragrant flowers with insanely long floral tubes

but finding anything that flowers in the fall woodland is difficult

Cyclamen cilicium flowers from early October through December

Agave asperrima ssp maderensis Grand Duke Perennial Encyclopedia Our ten-year-old clumps of Agave(aka: Agave asperrima 'Marginata') Agave 'Grand Duke' is an amazing creamy yellow edged selection of the rough leaf century plant, Agave asperrima (scabra), often listed under the invalid cultivar name 'Marginata'. Agave asperrima ssp. maderensis hails from the rocky hillsides of the Northern Mexico state of Coahuila at 6,000 7,000' elevation. This slow growing gem, composed of deeply channeled green leaves, edged with a wide golden yellow border,