Plant care
Philodendron Glorious (Glorious Philodendron) care
Philodendron gloriosum × melanochrysum
Also called Glorious Philodendron, Glorious.
Watering rhythm
7-10days
When the top 3-4 cm (1-1.5 in) of mix is dry, roughly every 7-10 days
Light
Bright indirect light (just back from a sunny window)
Soil
Chunky, airy aroid mix
Humidity
60-80%
Temp
18-27°C
Pet safety
Toxic to pets
Mature size
Indoors typically 45-90 cm (18-36 in) tall with individual leaves reaching 30-60 cm (12-24 in) long as the rhizome matures and creeps over time.
Care at a glance
Light
Bright but filtered. Philodendron Glorious burns within days in unfiltered south-facing summer sun, and stops growing within months in deep shade. Bright indirect light suits the velvety leaves best; an east window or a few feet back from a south or west window is ideal. Avoid harsh direct sun, which scorches the matte surface and fades the silvery veins. If you only have a south window, set the plant back 1.5 m or hang a sheer curtain — both knock the intensity down into the right range.
Watering
Watering philodendron glorious: when the top 3-4 cm (1-1.5 in) of mix is dry, roughly every 7-10 days. The number that matters isn't the day of the week — it's how dry the top 2-3 cm of the pot feels. A finger in the soil tells you more than a watering app. After every watering, tip the saucer. Keep the chunky mix lightly moist but never soggy. Water thoroughly until it drains, then let the surface dry before repeating. The thick rhizome rots quickly if it sits wet, so err on the drier side in low light or winter.
Soil and pot
Philodendron Glorious grows best in chunky, airy aroid mix. Use a fast-draining blend of orchid bark, perlite, coco coir and a little worm castings. The crawling rhizome should sit on top of the mix, not buried, so it can root down naturally while staying aerated. A pot with a working drainage hole is non-negotiable for this species — even free-draining mix will turn soggy in a closed planter. If you love the look of a decorative pot without a hole, use it as a cachepot around an inner nursery pot you can lift out to water.
Humidity and temperature
Philodendron Glorious sits happiest at around 60-80% humidity and 18-27°C (65-80°F). High humidity keeps the velvety leaves supple and supports large new growth. Below about 50% leaf edges may crisp; a pebble tray, grouping, or humidifier helps. A terrarium or cabinet gives the most reliable results. If you keep the room above 18 year-round and avoid placing the plant near a cold draught, a hot radiator, or an air-conditioning vent, you have already handled the two biggest indoor stressors.
Fertilising
Feed philodendron glorious sparingly. Feed every 4-6 weeks during spring and summer with a balanced liquid houseplant fertiliser diluted to half strength. Pause in winter. Flush the pot occasionally to prevent salt buildup, which can brown the leaf tips on this sensitive hybrid. Skip fertiliser entirely on a stressed, recently-repotted, or actively wilting plant — fertiliser salts make damage worse, not better. Wait for a round of healthy new growth before resuming a feeding rhythm.
Common problems
Below are the issues we see most often on philodendron glorious in the Growli community. Each is annotated with the most common cause so you know where to start.
- Crisping leaf edges — Usually low humidity or mineral buildup. Raise ambient humidity above 60% and flush the pot with clean water to clear accumulated salts.
- Rhizome or root rot — Caused by a dense or waterlogged mix. Use a chunky aroid blend, let the surface dry between waterings, and keep the rhizome resting on top of the soil.
- Faded or stretched leaves — Too much direct sun bleaches the velvet and veining, while too little light causes small, widely spaced leaves. Aim for consistent bright indirect light.
- Slow or stalled growth — Cool temperatures, low light or pot-bound rhizome slow this hybrid. Keep it above 18°C, provide bright indirect light, and pot up into a wider container as the rhizome creeps.
Propagation
Propagate by rhizome division or stem-section cuttings, ensuring each piece has at least one node and ideally an existing root or growth point. Lay the cutting on damp sphagnum or chunky mix in warm, humid conditions; roots and new leaves emerge in a few weeks. Propagation is the cheapest, most satisfying way to expand a collection — and it doubles as insurance against losing a mature plant to an accident. Take a backup cutting once the parent is established and healthy.
Toxicity to pets
Philodendron Glorious is toxic to pets. Toxic to cats and dogs per the ASPCA, which lists the Philodendron genus as toxic due to insoluble calcium oxalate crystals. Chewing causes oral irritation, intense burning of the mouth and lips, drooling, vomiting and difficulty swallowing. Keep away from pets and children. If you keep cats, dogs, or curious children in the house, weigh placement carefully — a high shelf or a hanging planter is enough for casual safety. For severe ingestion incidents, call your local vet and the ASPCA Animal Poison Control Center (in the US, 888-426-4435).
Pet-safety status is sourced from the ASPCA Toxic and Non-Toxic Plant List, which catalogues the most-asked-about plants for cats, dogs, and horses.
Philodendron Glorious care — frequently asked questions
What is the common name for Philodendron gloriosum × melanochrysum?
Philodendron gloriosum × melanochrysum is most commonly called Philodendron Glorious, but it is also known as Glorious Philodendron, Glorious. The names refer to the same species, so care instructions for Philodendron Glorious apply identically to anything sold as Glorious Philodendron.
How much light does philodendron glorious need?
Philodendron Glorious grows best in bright indirect light (just back from a sunny window). Bright indirect light suits the velvety leaves best; an east window or a few feet back from a south or west window is ideal. Avoid harsh direct sun, which scorches the matte surface and fades the silvery veins.
How often should I water philodendron glorious?
Water philodendron glorious when the top 3-4 cm (1-1.5 in) of mix is dry, roughly every 7-10 days. Keep the chunky mix lightly moist but never soggy. Water thoroughly until it drains, then let the surface dry before repeating. The thick rhizome rots quickly if it sits wet, so err on the drier side in low light or winter. The finger-test (or lifting the pot to feel its weight) beats a fixed weekly calendar because pot size, light, and season all change how fast the soil dries.
Is philodendron glorious toxic to cats and dogs?
Philodendron Glorious is toxic to pets. Toxic to cats and dogs per the ASPCA, which lists the Philodendron genus as toxic due to insoluble calcium oxalate crystals. Chewing causes oral irritation, intense burning of the mouth and lips, drooling, vomiting and difficulty swallowing. Keep away from pets and children.
What USDA hardiness zone does philodendron glorious grow in?
Philodendron Glorious is rated for USDA zone 10-12 (indoor in most US homes) and RHS hardiness H1b. Outside that range, grow it as a container plant that overwinters indoors before the first hard frost.
Philodendron Glorious deep-dive guides
Every aspect of philodendron glorious care, each with its own calibrated guide:
- Philodendron Glorious watering schedule
- Philodendron Glorious light requirements
- Best soil mix for philodendron glorious
- Philodendron Glorious fertilizing guide
- When to repot philodendron glorious
- How to propagate philodendron glorious
- Philodendron Glorious growth rate & size
- Philodendron Glorious cold hardiness
- Philodendron Glorious temperature & humidity
- Is philodendron glorious toxic to cats & dogs?
- Is philodendron glorious toxic to cats?
- Is philodendron glorious toxic to dogs?
Featured in these plant shortlists
Philodendron Glorious qualifies for 4 curated Growli shortlists — each one filtered objectively from our structured plant-care library, so the selection is consistent and checkable:
- Best plants for a north-facing window — Houseplants for a north-facing window: bright, even, indirect light and no scorching direct sun. Each pick verified against its documented light needs.
- Best trailing & climbing houseplants — Vining and trailing houseplants for shelves, hanging pots, and moss poles — selected by growth habit.
- Best humidity-loving houseplants — Houseplants that thrive in a bathroom, kitchen, or by a humidifier — selected by documented humidity preference.
- Houseplants toxic to cats & dogs — The common houseplants the ASPCA lists as toxic to cats and dogs — the ones to keep out of reach, each with its symptoms and a safe alternative.
- Browse all 29 plant shortlists — pet-safe, low-light, drought-tolerant and more
Related guides
Philodendron Glorious is also commonly called Glorious Philodendron or Glorious.