
Light Needs

Mature Height

Mature Spread

Feature
The Xanadu Variegated Philodendron is a showy plant that changes with age but in the best way possible. Young plants have heart-shaped leaves in a light green hue. The foliage is accented with golden-yellow variegation radiating from the midrib to the edge. The glossy leaves maintain the variegation but develop deep lobes as they mature.
This plant is lovely at any size, but mature plants are huge and have finger-like lobes that extend almost to the center of the leaf. The Xanadu Variegated Philodendron or Giant Winterbourn was reclassified as Thaumatophyllum, so this plant is sometimes referred to as a Philodendron and a Thaumatophyllum xanadu.
Best Locations For Growing Xanadu Variegated Philodendron
Young plants can easily live on an end table or desk, but mature Xanadu Variegated Philodendrons stand up to 5 feet tall and wide. Available space is a consideration if you allow this plant to reach its full potential. Choose a sunny area with above-average humidity, if possible.
The Xanadu Variegated Philodendron is toxic to people and animals. While this stunning plant is beautiful, be aware of the safety issues if you have children or pets.
Xanadu Variegated Philodendron Sunlight Requirements
Bright, indirect sunlight is required for the Xanadu Variegated Philodendron. Increased sunlight maintains the sunny yellow variegation and encourages young plants to develop fenestrated foliage. Direct light will burn the leaves, so place the plant in a west-facing window or several feet away from a window with southern exposure.
Xanadu Variegated Philodendron Care
Remove dead or damaged leaves to keep the plant healthy and encourage abundant growth. Prune the plant to maintain its size if necessary. Repot Xanadu every one to two years as the plant becomes rootbound or needs fresh potting soil. Always use a container with drainage holes and give this Philodendron rich, moist, well-drained soil.
Watering Xanadu Variegated Philodendron
The Xanadu Variegated Philodendron has medium water requirements, so give it water when the top few inches of potting soil are dry. Soil deeper in the container can be damp, but wait until the top layer is dry to water. Saturate the soil to soak the root ball and remove the overflow from the tray or outer pot.
This plant can live in average humidity, although it is tropical, so it will be happy with increased humidity. Inspect the foliage and move the plant to an area with moisture in the air, or use a humidifier if you notice the leaves turning brown and brittle along the edges.
Feeding Xanadu Variegated Philodendron
Fertilize your Xanadu Variegated Philodendron monthly to keep it growing and healthy. Use a balanced, water-soluble fertilizer that supports consistent and well-rounded growth. Feed the plant during the spring and summer when it is growing. Do not fertilize plants during the fall and winter as growth slows.
Xanadu Variegated Philodendron Information
Light Exposure: Bright Indirect Light |
Mature Height: 4 Feet |
Mature Spread: 5 Feet |
Habit: Clumping |
Flower Color(s): Red |
Foliage Color(s): Green |
Watering: Water When Top 2 Inches Are Dry |
Features: Low Maintenance, Variegated Foliage |
Common Name: Xanadu Variegated Philodendron |
Other Name(s): Giant Winterbourn |
Scientific Name: Thaumatophyllum xanadu |
- SKU:
- PHILODENDRON_XANADU.VAR
Please Note: The pictures below are to give a general representation of the different container sizes. The actual size/ages of plants are estimates and will vary based on type of plant, time of year, last pruning & many other factors.

Also Known As:
Mini pot
Plant Age:
~ 2-6 months
Plant Size:
~ 2"-4"
Pot Size:
~ 1.9"H x 2"W
Volume:
~ .012-0.15 quarts

Also Known As:
Small pot
Plant Age:
~ 3-6 months
Plant Size:
~ 2"-6"
Pot Size:
~ 2.5"H x 3"W
Volume:
~ 0.3 quarts

Also Known As:
Quart pot
Plant Age:
~ 6 months
Plant Size:
~ 5"-10"
Pot Size:
~ 3.5"H x 4"W
Volume:
~ 0.75 quarts

Also Known As:
#1 Container
1 Gallon
Plant Age:
~ 6-12 months
Plant Size:
~ 8"-16"
Pot Size:
~ 5"H x 6"W
Volume:
1.5 quarts

Also Known As:
Large pot
Plant Age:
~ 1-2 years old
Plant Size:
~ 12"-24"
Pot Size:
~ 6"H x 8"W
Volume:
~ 3 quarts

Also Known As:
'
Plant Age:
~ 2-3 years
Plant Size:
~ 16"-36"
Pot Size:
~ 7.25"H x 10”W
Volume:
~ 4.5-5 quarts

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