This image is in the plant database under Aeonium x anagense
This image is in the plant database under Agave 'Blue Glow'
This image is in the plant database under Cabeza de Viejo (Mammillaria senilis)
This image is in the plant database under Sedum (Sedum sinforosanum)
This image is in the plant database under Herero Aloe (Aloe hereroensis)