Philodendron bipinnatifidum aka Philodendron
Taxonomy
Philodendron bipinnatifidum, commonly referred to as split-leaf philodendron, lacy tree philodendron, selloum or horsehead philodendron, is a species of plant native to South America, including Brazil, Bolivia, Argentina and Paraguay, where its hardy, drought-tolerant character makes it a low maintenance landscape plant. It is also known as Philodendron Selloum, or Philodendron Super Atom, referring to its two Greek names Philo + dendron, meaning love tree. It has large, dark green, lobed leaves, which can grow to a size larger than a dinner plate and may have a gentle ruffle, making it a much sought after feature in houses, offices and patios. They have been observed since 30 million years ago when South America was still connected to Antarctica, and they are excellent natural air purifiers, removing formaldehyde as per NASA's Clean Air Study. Philodendrons capture the imagination with their impressive ability to send aerial roots up tree bark that can help them grow over 20 feet tall!
Common names
Philodendron, Split Leaf PhilodendronHow to care for Philodendron
Difficulty
Even if you don't have a green thumb, you can successfully care for Philodendron due to its easy-going nature.
Water
Philodendron should be watered regularly, allowing the soil to dry out between waterings.
Soil
Philodendron loves a well-draining soil. Perlite and vermiculite help with drainage, while coco coir adds organic matter, so a good potting soil mix will have all three. You can improve store-bought soil by adding some perlite to it.
Lighting
To ensure optimal growth, the Philodendron prefers bright diffused light for 6-8 hours each day. Insufficient light can result in slow growth and leaf drop, so it's important to find a well-lit location for this plant. Place it near a window, within a distance of 1 meter (3 feet), to enhance its potential for thriving.
Dormancy
The Philodendron does not exhibit a standard dormancy pattern. If a substantial slow-down in growth is noticed, double-check that the plant is getting sufficient sunlight and water for optimal growth.
Toxicity
The toxicity level of this plant has not been officially confirmed by Ploi. If there is a possibility of ingestion of plant material with an uncertain toxicity by you, a family member, or a pet, it is advisable to seek the assistance of a medical professional.
Humidity
No additional humidity is required for the Philodendron. Plants take in most of their water through their roots, not their leaves, therefore, watering the soil is the most effective way to supply humidity to your plants.
Fertilizer
Repotting the Philodendron is necessary either when it has doubled in size or once every year, whichever happens first. With fresh potting soil replenished annually, the plant will receive all the necessary nutrients, rendering the use of fertilizer unnecessary. Keep in mind that the source of a plant's energy is the sun, not fertilizer.
Region of origin
Philodendron’s native range is Central, South America, and the Caribbean.
More info:
Wikipedia
More Species in Philodendron Genus

Philodendron maximum
Philodendron nangaritense Philodendron Nangaritense

Philodendron melanochrysum Black Gold Philodendron

Philodendron brandtianum Philodendron Sodiroi

Philodendron hastatum Silver Sword
