Philodendrons are fast-growing, easy plants. They range in growth pattern from graceful and vining to bold and bushy. Philodendrons are generally forgiving and will tolerate all kinds of neglect including low light, poor soil, and inconsistent watering.
Your Philodendron prefers medium to bright indirect light. It can adapt to low light, but growth may slow.
Water your Philodendron when the top 50%-75% of the soil is dry. Water until liquid flows through the drainage hole at the bottom of the pot and discard any water that has accumulated in the saucer.
Your Philodendron Xanadu will tolerate the level of humidity found in most homes, but high humidity promotes lush growth and shiny foliage, so it is a good idea to mist the plant regularly.
Your Philodendron Xanadu likes warm temperatures above 55 degrees. Keep them away from drafts and open doors, especially during the winter.
Fertilize monthly during the spring and summer with a balanced, water-soluble fertilizer diluted to half the recommended strength. Never apply fertilizer to dry soil, always make sure soil is damp before applying plant food.
Philodendron Xanadu leaves are toxic to pets and humans. Typically, ingestion will result in swelling of the lips and tongue, and stomach irritation with possible vomiting.
Yellow leaves on your Xanadu occur naturally as new growth comes in or if it is acclimating to a new spot in your home. Remove these yellow dead or dying leaves regularly by snapping them off where the leaf stem touches the primary stem or the soil surface. It is also a good idea to periodically look between the dense foliage and remove the dried leaf husks left behind when a new leaf is produced. Regularly clearing away this dead organic material prevents mold, fungus, and worst of all Fungus Gnats.