If you’re into fenestrated leaves, you probably already know all about the Rhaphidophora decursiva; if you don’t, then it’s time you learned about this leafy beauty. The decursiva is a tropical plant with an imposing presence that is very easy to grow. The unique foliage stands out and makes this plant a natural focal point. Learn about Rhaphidophora decursiva care.

Dragon Tail Plant

The Rhaphidophora decursiva hails from Southeast Asia. This easy-care houseplant has a vining habit and can grow up to 10 feet tall and 4 feet wide. The glossy green foliage can reach up to two feet long. Young plants have ovate leaves, and mature plants develop fenestrated leaves that are split all the way to the midrib. The fenestrations are so pronounced that the leaves almost look like palm fronds.

The decursiva isn’t hard to find, but it also isn’t easy to find. A grocery store or big box store is unlikely to have a decursiva, but a shop specializing in plants may have some (or be able to help you locate one). Variegated Rhaphidophora decursiva plants are also available, and these rare houseplants are harder to come by. I’m not sure about any differences between a Dragon Tail Rhaphidophora and a tissue culture variety, so be aware that a plant you see in person may differ from my description.

The botanical name is a mouthful, so you can always call the Rhaphidophora decursiva by one of its nicknames, like dragon tail plant, dragon’s tail, or decursiva plant. This Rhaphidophora is sometimes called creeping Philodendron, climbing Philodendron, or Monstera decursiva. The Rhaphidophora decursiva is not a Philodendron or Monstera, so these names are inaccurate, but most plant people will know what you mean if you use these names. All of these plants belong to the Arum or Araceae family, which likely accounts for a slight resemblance, but each belongs to a separate genus.

Rhaphidophora decursiva Light Needs

The Rhaphidophora decursiva is an epiphyte that climbs trees in nature. This plant still lives under the canopy in its native habitat, so it needs bright, indirect sunlight as a houseplant. Close to an east- or south-facing window is often a good spot, but shield the plant from direct sunlight that can singe the leaves. 

Young plants sometimes need time to reach maturity before the fenestrations form, so don’t be worried if your decursiva has solid foliage. Plants that receive insufficient sunlight may have small leaves that do not form fenestrations or as deep splits, so increase the amount of indirect sunlight the plant gets if you think it isn’t developing the way it should. Rotate the pot a quarter turn every week or two to keep the plant growing upright.

How Often to Water Rhaphidophora decursiva

Water this Rhaphidophora when the top few inches of potting mix are dry. The soil deeper in the container may be damp, but wait until the top layer is dry to the touch. Drench the potting mix until excess water runs through the drainage holes. Plants need more water when they are actively growing, so plan to water every 7 to 10 days during the spring and summer but every 10 to 15 days during the fall and winter.

When it’s time to water, move the plant to a sink or tub every so often and give the foliage a rinse. Dust can build up on the leaves and not only diminish the Rhaphidophora’s good looks but also get in the way of photosynthesis.

Best Soil for Dragon Tail Plant

Use a light and airy potting soil that promotes drainage. Something with high organic content supports growth. Give your plant a custom mix by starting with an all-purpose potting mix and amending it with perlite. The perlite prevents the soil from settling and choking the plant’s roots.

Temperature for Rhaphidophora decursiva

Temperatures between 65° and 80° F are best for Rhaphidophora decursiva care. As a tropical plant, cold temperatures are not suitable, but most homes are warm enough to keep this plant happy and growing. Feature this plant on a covered porch or patio during the summer. Monitor the forecast and get this leafy beauty inside before the temperature turns chilly.

Rhaphidophora decursiva Humidity Needs

The decursiva can live in average humidity but set this beauty up for success with increased humidity measuring 60% or more. Average household humidity is between 30-40%, but certain areas like kitchens and bathrooms often have increased dampness. If possible, locate the plant in a naturally humid area or use a pebble tray or humidifier to boost the moisture around the plant.

Dragon’s Tail Fertilizer Tips

The decursiva has the exact fertilizer needs as other members of the Rhaphidophora genus. Feed the plant using a balanced fertilizer every four weeks during the growing season. Dormant plants do not need fertilizer.

Does Rhaphidophora decursiva Bloom?

Rhaphidophora decursiva plants bloom, but the spadix and spathe flowers are elegant but not showy. The Rhaphidophora decursiva is more about striking foliage, so many plant owners still provide excellent care but do not encourage flowers. Many plant owners even prune the blooms to redirect energy into foliage production. Getting your plant to bloom is an impressive accomplishment, and Rhaphidophora houseplants seldom bloom, so you should be proud of yourself if you get your plant to set flowers.

Rhaphidophora Pruning Tips

Pruning a Rhaphidophora creates a full and healthy plant. The decursiva is a fast-growing plant with proper care and can quickly outgrow a space. Prune the plant using clean, sharp shears to ensure the plant fits your home. Plants in less-than-ideal conditions can become leggy, and these plants also benefit from a rejuvenating trim. Cut back the overgrowth and place the plant in a sufficiently sunny spot. Time pruning for the spring and summer when the plant is actively growing; avoid pruning a dormant plant. Hold onto the removed pieces to propagate.

When to Repot Rhaphidophora decursiva 

Plan on repotting your decursiva annually. This Rhaphidophora can grow quickly, and it can easily become rootbound. The plant will tell you when to repot in a slightly larger container. Much like pruning, repotting is best done in the spring when the plant is actively growing.

Rhaphidophora decursiva Propagation

Propagate your Rhaphidophora decursiva through stem cuttings. Make sure the cuttings have at least a couple of growth nodes and propagate in water or soil. Roots often emerge in a few weeks.

Is Rhaphidophora decursiva Pet Safe?

The Rhaphidophora decursiva is not safe for pets. The plant contains calcium oxalate, and eating any part of it can cause a pet or human to fall ill. Symptoms of eating a decursiva houseplant include oral swelling, irritation, discomfort, and vomiting. Reconsider this houseplant if you have pets prone to eating or chewing on things they shouldn’t.

Rhaphidophora decursiva Styling Tips

The Rhaphidophora decursiva is a utility player who can climb a trellis or trail from a hanging basket. The large lobed leaves of mature plants can overwhelm a space, so make sure this plant has plenty of room. There is no wrong way to style this plant; as long as the fenestrated leaves are displayed, they will look amazing.

Rhaphidophora decursiva Care Tips

The decursiva is a lovely houseplant with absolutely stunning foliage. The deeply fenestrated leaves give this plant a laid-back, tropical vibe. The Rhaphidophora decursiva is easy to grow and responds well to proper plant care. Learning to care for this houseplant will ensure you have a full, vining plant with plenty of leaves to enjoy.