Complete Philodendron Care Guide — Popular Varieties and Growing Tips

Philodendron is a large group belonging to the Araceae family, with approximately 500 species native to tropical rainforests in Central and South America. Due to the diverse leaf shapes and relatively hardy nature, it is popular among a wide range of people, from beginners to collectors. This article introduces how to grow Philodendrons and popular varieties.

Basic Characteristics of Philodendrons

Philodendron derives its name from the Greek words meaning "tree lover," and in nature it is largely a group of vining plants that climb and grow on trees. They are broadly divided into two types: "climbing (climbers)" and "self-heading (non-vining)." When climbing Philodendrons are trained on a support, they develop large leaves and display their natural beauty. Representative examples include Birkin, Brasil, Micans, and Gloriosum. Self-heading types have thick, upright stems and develop leaves in a rosette pattern. Selloum and Burle Marx are typical examples. Both types are characterized by developing aerial roots (roots that emerge in the air), and providing a support structure to which aerial roots can attach promotes growth. The leaf shapes are remarkably diverse, ranging from heart-shaped, arrow-shaped, to those with deep indentations. Leaf colors also vary by variety, including green, deep green, reddish-purple, and velvety textures.

Watering, Light, and Temperature Management

The basic rule for watering Philodendrons is to water thoroughly when the soil surface becomes dry. Water until it drains from the drainage holes at the bottom of the pot, and discard any water in the saucer. Since most varieties prefer drier conditions over excessive moisture, it is safer to err on the side of dryness if unsure. During winter, when growth slows, extend the interval between waterings. Bright indirect light is ideal. Direct sunlight can cause leaf burn, while insufficient light leads to leggy growth and smaller leaves. Light through sheer curtains is optimal. The comfortable temperature range is 18–28°C; below 15°C growth stagnates, and some varieties suffer cold damage below 10°C. They prefer humidity above 60%, and during dry winters, using a humidifier or misting bottle to maintain humidity improves leaf health. Varieties with velvety leaves in particular, such as Micans and Gloriosum, prefer higher humidity.

Characteristics of Popular Varieties

Philodendron Birkin features beautiful white-variegated striped patterns and is a self-heading type that is easy to handle, making it recommended for beginners. There is the enjoyment of watching the variegation pattern change as it grows. Philodendron Brasil is a climbing variety similar to Pothos, with lime-colored leaves featuring yellow-green variegation that creates a bright impression. Hardy and fast-growing, it is ideal for hanging displays or trailing from shelves. Philodendron Micans is characterized by velvety deep green leaves that shimmer with reddish-purple tones when exposed to light. As a climbing type, it is well-suited for hanging pots or moss poles. Philodendron Gloriosum is a premium variety with large heart-shaped velvety leaves with white veins running through them. It is a creeping type that grows close to the ground, so it is best grown in a pot with good width. Philodendron Selloum features large leaves with deep lobes that create a tropical atmosphere and is popular as a statement plant.

Propagation and Using Support Structures

The most common method of propagating Philodendrons is by stem cuttings. Cut the stem including a node (the part where aerial roots emerge) with clean scissors, and insert it into sphagnum moss or water to encourage rooting. Water propagation is beginner-friendly since root growth can be visually monitored. Once roots reach about 5 cm in length, pot them in soil. The ideal time for propagation is during the active growth season, spring to summer (May–August). To maximize the appeal of climbing varieties, using a support structure (moss pole) is highly effective. When aerial roots attach to a moss pole wrapped with sphagnum moss, the plant will develop larger leaves than usual. This is because it recreates an environment similar to how these plants naturally climb and grow on trees in nature. Regularly mist the moss on the moss pole to keep it moist and encourage aerial root attachment. Growing climbing varieties in hanging pots with cascading growth is another delightful way to enjoy these varieties.

Obtaining Philodendrons through Br-choku

Philodendrons come in very many varieties, and rare cultivars can command high prices. Through Br-choku, you can purchase directly from breeders who specialize in Philodendron cultivation, and receive accurate information about varieties and advice on optimal care methods. Being able to obtain rooted, healthy plants also has the great advantage of minimizing post-purchase problems.