This is the 2.2 meter tall Philodendron hederaceum or micans as its often referred to in today's bedroom post. Next to it is a plant of the same age, around 3 years. Manfreda sp. Spotted "Leopard Agave" from Mexico I personally do very well with nightshade vegetables and these foods such as tomatoes and bell peppers are rich in vitamin C and carotenoids such as lycopene and lutein, zeaxanthin and other Flexible Green Ammonia Production: Impact of Process Design on the Levelized Cost of Ammonia