Philodendron xanadu aurea Gabriella Plants If you're seeing orange, brown, or almost rusty looking spots like this, it's not damage, it's a fungal infection called Rust Fungus It develops when moisture sits on the leaves for Monstera Mint oramicin Mammillaria longimamma monstrosus Cyprus Cactus Wie oft sollten Sie Ihre Monstera obliqua gieen? Soil Sunrise Monstera Houseplant Potting Soil Mix (12 Quarts), Custom Blend for Growing and Repotting