Philodendron Care

Philodendrons are popular, attractive houseplants well-known for their lush leaves and ease of care. These tropical beauties can bring a touch of the rainforest into your home. By understanding their basic needs, you can keep your Philodendron thriving. This guide provides simple, clear instructions for nurturing these plants. Use it to make philodendron care second nature.

Scientific Classification

The scientific classification for a Philodendron, it’s like a name tag that tells us its full name and family background. Here are the bullet points that break it down:

  • Kingdom: Plantae
  • Subkingdom: Tracheobionta
  • Superdivision: Spermatophyta
  • Division: Magnoliophyta
  • Class: Liliopsida
  • Subclass: Arecidae
  • Order: Arales
  • Family: Araceae
  • Genus: Philodendron


Philodendrons need the right amount of light to grow well. They enjoy bright, indirect sunlight the most. This means you should place them near a window where the sun doesn’t hit them directly. Direct sunlight can harm their leaves. They can also adapt to low light conditions. However, too little light will slow their growth. The leaves may become smaller and the stems might stretch out. It’s like how you might stretch your neck to see better. If you see this happening, it means your plant is trying to reach more light. The best spot for your Philodendron is in a room where there’s plenty of natural light, but it’s not in the sun’s path. You can make a Philodendron happy by finding a balance in your home where it gets just enough light, but not too much.


Water is key for your Philodendron’s survival and health. It needs water to transport nutrients, keep its leaves firm, and grow. However, too much water can harm the plant. The soil should be moist but not soggy. Overwatering can lead to root rot, a serious issue. Check the soil’s top inch; if it’s dry, it’s time to water. During warmer months, you’ll water more often than in cooler ones. In general, water your Philodendron once a week. But always check the soil before watering. Use lukewarm water, as cold water can shock the plant’s roots. Make sure excess water drains out of the pot. Good drainage helps prevent overwatering. If you notice yellow leaves, this might mean you’re watering too much. On the other hand, if leaves droop or wilt, your plant might need more water. Always observe your Philodendron’s response to find the right balance.


Soil is like a soft, comfy bed for your Philodendron’s roots. It needs to be just right so your plant can grow healthy and strong. Your Philodendron wants soil that can hold some water but also lets extra water escape so its roots don’t get too wet. You should use a soil mix that is light and fluffy, kind of like a sponge that lets air get to the roots. This special mix is often called “aerated,” which means air can move through it easily. It’s important because roots need both water and air to thrive. So, when you’re picking out soil for your Philodendron, look for a mix with ingredients like peat moss, perlite, and pine bark. These help your plant to stay moist without getting soggy. This kind of soil will keep your Philodendron happy and healthy.


Philodendron plants are tropical, so they love warm environments. They need a certain temperature to thrive, just like you might need a cozy jacket when it’s cold outside. You should keep your philodendron in a place where it’s warm throughout the year. The perfect temperature range for these plants is between 65°F and 80°F during the day. At night, they can handle a little cooler, but keep it above 55°F to avoid any damage. Essentially, if you’re comfortable, your philodendron is likely comfortable too. However, watch out for sudden temperature changes. Avoid placing your plant near drafty windows or doors, heating vents, or air conditioners. Quick temperature shifts can stress your plant, which might cause it to grow poorly or even get sick.


Humidity is the amount of water vapor present in the air. Philodendrons prefer a humid environment, similar to the tropical rainforests they come from. The right humidity helps the leaves take in moisture and stay healthy. If the air is too dry, the leaves may turn brown and crispy at the edges. To keep your Philodendron happy, aim for humidity levels between 60% to 80%. You can increase humidity by placing a tray of water near the plant, using a room humidifier, or frequently misting the leaves. A bathroom with a shower can also be a good spot because it’s often more humid. Just be sure your Philodendron gets the right amount of light and air circulation to prevent mold growth.


Fertilizer is like a vitamin boost for your plant. It provides nutrients that your philodendron needs to grow strong and healthy. Think of it as plant food. You give your philodendron fertilizer because the soil alone can’t always give it everything it needs. However, you must be careful not to overdo it. Too much fertilizer can harm your plant, just like eating too much can make you sick. You should fertilize your philodendron about once a month during the growing season, which is spring and summer. During fall and winter, you can cut back because your plant grows more slowly then. Use a balanced, water-soluble fertilizer. This means it has equal parts of the primary nutrients: nitrogen, phosphorus, and potassium. Always follow the instructions on the fertilizer package for the best results.

Size & Growth Rate

Philodendrons are known for growing quite large with time. They can spread out or climb up, based on the type you have. Some types can reach over three feet in width and many feet in height when given the right care. Their leaves, too, can grow big, making them a real eye-catcher in your space. The rate at which these plants grow depends heavily on their environment. They grow faster when they get the right light, water, and temperature. If you take good care of your philodendron, you might see new leaves pop up every few weeks. Just remember that during the winter, growth often slows down. This is normal, so don’t worry if your plant isn’t growing as fast during the colder months.

Common Issues

Philodendrons are hardy plants but they can have a few problems. Sometimes, you may notice yellow leaves; this usually means too much water. On the other hand, brown, crispy leaves might suggest not enough water. Insects like aphids, scale, and mealybugs could also bother your plant. These bugs suck on the leaves and can slow your plant’s growth. Too much direct sunlight can cause sunburn on the leaves, while not enough light can make the plant stretch towards the light source and look leggy. Diseases like root rot can happen if the soil stays wet for too long. To avoid this, make sure your plant’s pot drains well and do not overwater it. By knowing these common issues, you can keep your philodendron healthy.


Philodendrons contain a toxic substance called calcium oxalate. This chemical is harmful when eaten. If you, or your pets, chew on the plant, it can cause pain and swelling. Your mouth and throat would feel like they’re burning. It may also lead to vomiting or diarrhea. The sap can irritate your skin, too. Therefore, keep these plants out of reach of children and pets. If someone eats part of a philodendron, get medical help right away. Remember to wash your hands after handling the plant. This can prevent the sap from touching your skin or eyes. Safety is important when you’re around these plants. Despite their beauty, it’s the care you take to avoid their toxic traits that matters most.

Pro Tips

When caring for your Philodendron, you want to make sure it thrives. Here are some expert pointers to help you along:

  • Choose the right spot: Find a place that gets bright, indirect light.
  • Water wisely: Wait until the top inch of soil feels dry, then water thoroughly.
  • Prevent root rot: Make sure your pot has drainage holes to let excess water escape.
  • Check humidity levels: If the air is too dry, mist your plant’s leaves or use a humidifier.
  • Clean the leaves: Wipe dust off the leaves with a damp cloth to help the plant breathe.
  • Repot as needed: Give your plant a new home every couple of years to encourage growth.
  • Be gentle: Philodendrons are hardy, but they need gentle care to avoid damaging delicate roots and leaves.
Scroll to Top