Light
Bright indirect • approx. 10,000–20,000 lux
Araceae
Xanthosoma sagittifolium ‘Frozen Planet'
Elephant Ear
- Curated selection:
Every plant is hand‑picked for health and visual appeal, so you receive a strong, well‑established plant.
- Representative photos:
Product images show a typical plant of this variety. Natural differences in leaf number, shape or variegation are normal, your plant will still match in type and quality.
- Size details:
Listed sizes refer to pot diameter (cm) and approximate overall height (cm) from the base of the pot to the tallest leaf or stem.
- “Get What You See” items:
If you are buying the exact plant shown in the photos, this is clearly stated in the size section.
- Individual photos:
One‑off photos are only provided when this is explicitly mentioned in the size section. - For special traits or small quirks, please check the full product description.
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Your new plant has just travelled a long way and needs a calm start in its new home. For step-by-step unboxing and first-week care, check our after-delivery care guide. For deeper tips on how your plant settles in over the next weeks, read our houseplant acclimatization guide.
- Care basics , Main hub with links to all houseplant care guides.
- After delivery & first week , Unpacking, first placement, and early recovery.
- Light, How much light houseplants really need indoors.
- Watering , When to water and how to avoid root rot.
- Substrates & roots, Potting mixes and drainage for strong root systems.
- Humidity, When humidity matters and what actually helps.
- Fertilizing, Simple feeding routine without burning roots.
- Problems & pests, Yellow leaves, brown tips, bugs, and fixes that work.
- Semi-hydro, How to run low-maintenance mineral substrates.
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Care at a glance
Xanthosoma sagittifolium ‘Frozen Planet'
Watering
Water when ~25–40% dry
Substrate
Moisture-retentive but aerated • Evenly moist • Organic-leaning • Fine-medium
Temperature
Ideal: 18–30 °C • Avoid below: 15 °C
Humidity
Humid 60–80 % +
Growth habit
Upright clumping tuberous herbaceous perennial.
Support
not needed
Growth speed
Average
Max size indoors
Max. height: 150 cm • Max. spread: 150 cm
Toxicity & safety
Toxic
Origin & habitat
Cultivar of Xanthosoma sagittifolium; species native from Costa Rica to southern tropical America
Outdoor growing
Outside from 15 °C · sheltered spot
How to read these values
These care values are quick reference points for indoor growing. Use them as a guide, then adjust for pot size, substrate, temperature and how quickly the substrate dries.
For more detail, read the full product description or visit our Plant Care Guides.
- Light: level and approximate lux at leaf level.
- Watering: “% dry” shows how far the substrate should dry before watering again.
- Substrate: structure, drainage, moisture retention, base material and particle size.
- Temperature: “Ideal” shows the preferred range; “Avoid below” marks the cold-stress threshold.
- Humidity: target range; steady conditions usually matter more than exact numbers.
- Growth habit: how the plant grows, such as upright, climbing, trailing, clumping or rosette-forming.
- Support: whether a stake, pole or trellis is needed, optional or unnecessary.
- Growth speed: expected pace under suitable indoor conditions; use as a guide, not a promise.
- Max size indoors: realistic long-term indoor size under good conditions.
- Toxicity & safety: irritation, toxicity or physical hazards such as spines or bristles.
- Origin & habitat: native range, hybrid background or typical habitat where relevant.
- Outdoor growing: when a potted indoor plant can be placed outside and what outdoor protection it needs.
Xanthosoma sagittifolium ‘Frozen Planet’ – Care Guide and Growth Essentials
Xanthosoma sagittifolium ‘Frozen Planet’ looks like something out of a sci-fi terrarium – huge, arrow-shaped leaves with a frosted, silvery-green finish and bold veins that give it a sculptural edge. Each leaf is matte in texture but glows slightly under indirect light, and the pale coloration gives it a distinctly otherworldly vibe. This cultivar combines the dramatic size and structure of typical Xanthosoma sagittifolium types with cooler tones rarely seen in this genus. As the plant grows, the foliage thickens, and the leaf blades broaden, giving it a commanding but surprisingly soft appearance. Upright and lush, it brings instant visual contrast to warm green collections.
Visual Traits and Characteristics of Xanthosoma ‘Frozen Planet’
- Leaf colour: Silvery-grey to icy green with pale, almost powdery undertones
- Shape: Deeply sagittate, long-lobed, and elegantly upright
- Size: Grows up to 1 m tall and nearly as wide in large containers
- Growth form: Upright, self-heading and spreading from a central corm
- Texture: Matte, slightly leathery leaves with bold venation
Natural Origins and Growth Info for Xanthosoma sagittifolium ‘Frozen Planet’
‘Frozen Planet’ is a cultivated variety of Xanthosoma sagittifolium, a species native to the tropical zones of Central and South America. In its natural context, this plant grows along moist forest floors and riversides, where temperatures hover between 22 – 30 °C year-round and humidity stays consistently high. Rainfall exceeds 2,000 mm annually in its habitat. It develops from a thick corm, sending up large leaves that can quickly form dense clumps.
Indoors, ‘Frozen Planet’ can reach about 80 – 100 cm in height and width, with a bold, upright structure. It doesn’t climb or trail – this is a self-heading aroid that holds its form well. Like most in the genus, it’s considered toxic to pets and humans if ingested, due to calcium oxalate content.
Simple Tips to Grow Xanthosoma ‘Frozen Planet’
- Placement: Needs space to spread; choose a bright corner without direct sun
- Light: Best in bright, indirect light – some morning sun is fine
- Water: Keep evenly moist; never let soil fully dry out
- Humidity: Prefers high humidity (60%+); dry air may cause browning edges
- Temperature: Happy between 20 – 30 °C; keep away from cold drafts
- Soil: A moisture-retentive but airy mix with organic matter works best
- Repotting: Repot when rootball becomes tight or growth slows down
- Fertilizing: Use a nitrogen-heavy fertiliser monthly for bold foliage
- Propagation: Done by corm division rather than stem cuttings
- Hydroponics: Not suited for full hydroponics; semi-hydro only with careful moisture control
- Pruning: Remove yellow or damaged leaves at the base as needed
Typical Issues and Fixes for Xanthosoma ‘Frozen Planet’
- Browning tips: Usually caused by low humidity or missed watering
- Yellowing: Common with overwatering or soggy soil
- Drooping foliage: Often due to root stress or sudden temperature drops
- Leaf spotting: Could be fungal – remove affected leaves and improve airflow
- Thrips or spider mites: Treat with neem oil or repeat applications of insecticidal soap
- Root rot: Avoid waterlogging and ensure pot has excellent drainage
Extra Tips for Growing Xanthosoma sagittifolium ‘Frozen Planet’
Though bold and robust, Xanthosoma ‘Frozen Planet’ does best when you take its natural background into account. A wide pot helps accommodate its spread and reduces the risk of tipping. Since it grows from a corm, the plant may go dormant if exposed to extended dry or cold conditions – this is normal. Knowing how and where its wild relatives thrive helps you get the most out of this unique cultivar. Mimic its humid, warm rainforest conditions, and you’ll see lush, steady growth all year.
Botanical Background of Xanthosoma sagittifolium ‘Frozen Planet’
Xanthosoma is derived from the Greek words for “yellow” (xanthos) and “body” (soma), possibly referencing the colour of the sap or corm. The species name sagittifolium literally means “arrow-shaped leaf.” This species was first described by Carl Linnaeus and later assigned to the genus Xanthosoma by Heinrich Wilhelm Schott, an Austrian aroid botanist. ‘Frozen Planet’ is a horticultural cultivar named for its cool-toned leaf colour.
Plant names, growth habits, natural habitats and indoor care guidance are checked against trusted botanical, habitat and horticultural references before publication.View our plant care resources and references.
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Xanthosoma sagittifolium ‘Frozen Planet'
Sale price€45,00
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