Philodendron melanochrysum
 Philodendron melanochrysum is a species of flowering plant in the Araceae family.One of the best climbing foliage pants for a conservatory black gold philodendron has heart-shaped leaves that are typically 25 cm long but in ideal conditions they can grow even longer. Young plants have smaller broader copper-red leaves but when established they are quite superb; they have a velvety sheen on the blackish-green surface and beautiful pale green veins.