Philodendron serpens

Natural range and habitat of Philodendron serpens

Philodendron serpens occurs naturally from Colombia to Ecuador, where it grows as a climber in wet tropical forest.

Care for Philodendron serpens

Climbing and light: Guide the main stem onto a broad textured support and secure only the stem where needed. Bright indirect light helps maintain compact climbing growth while protecting the broad leaves from harsh sun.

Humidity, airflow and leaf stalk care: Aim for 60–80% humidity while new leaves expand. Keep gentle airflow around the nodes and leaf stalk bases, and allow the densely bristled stalks to dry after watering. Leave space around them and keep them clear of prolonged contact with wet moss.

Water and potting mix: Use a loose, bark-based mix that holds some moisture without becoming dense. Let the upper layer dry slightly, then water evenly and allow the pot to drain fully.

Temperature: Keep the growing area in the 18–29 °C range and prevent sustained drops below 15 °C. Keep the plant away from cold draughts and hot radiators.

Feeding: During new node and leaf production, feed moderately with a complete houseplant formula. Reduce fertiliser once new growth has stopped.

Repotting: Repot when roots become crowded or the mix breaks down, handling the bristled leaf stalks carefully and preserving established root contact with the support where practical.

Propagation method: Take a vigorous stem piece with at least one node, keeping any useful aerial root attached.

Common problems with Philodendron serpens

• A petiole develops a dark or soft patch where it touches the support: Move it away from the damp contact point and let it dry. Remove the leaf only if the petiole starts to collapse.
• Water-soaked spots begin spreading through a leaf: Isolate the plant, keep the foliage dry and improve airflow. Remove only tissue that continues to soften or enlarge, using clean tools.
• Leaf margins turn dry and brown: Check for repeated dry-outs, fertiliser salts, root damage and very dry heated air before watering more often. Our brown leaf tips guide helps narrow down the cause.
• New growth develops silvered scars or black specks: Isolate the plant and inspect fresh folds for thrips. If present, use a houseplant treatment labelled for thrips and repeat it according to the label.
• Fine stippling or webbing appears beneath older leaves: Check the undersides for moving spider mites and fine webbing. If you confirm mites, set the plant apart and gently rinse accessible leaf surfaces. Where additional treatment is needed, choose only a locally authorised product whose label permits use against spider mites on indoor ornamental plants. Follow its application, safety and repeat instructions and check later leaves for fresh damage.

Philodendron serpens is toxic to people and pets

• Keep this plant away from children, cats and dogs.
• Its leaves and stems contain insoluble calcium oxalate crystals, which can irritate the mouth, throat, skin and eyes.
• Chewing may cause burning pain, drooling, swelling, vomiting or difficulty swallowing. Contact a veterinarian or medical professional after exposure, especially if swelling or breathing problems occur.

What does Philodendron serpens mean, and who first published it?

Philodendron combines Greek philein, meaning “to love,” with dendron, meaning “tree.” The Latin participle serpens means creeping, crawling or serpent-like.

Heinrich Wilhelm Schott established the genus Philodendron in 1829 in Wiener Zeitschrift für Kunst, Literatur, Theater und Mode, volume 3, page 780.

Joseph Dalton Hooker first described Philodendron serpens in 1878 in Botanical Magazine, volume 104, plate 6375.