Agave americana 'Mediopicta Alba'Agave americana 'Mediopicta Alba' is a variegated century plant with thick grey green leaves marked by a broad creamy white central band. The rosette becomes broad and strongly structured as it matures, with toothed margins and sharp terminal spines on the leaves. The pale central stripe runs through each leaf, making the variegation visible across the whole rosette. Use a lean mineral mix, strong drainage and dry intervals before watering again.