Light
Bright indirect • approx. 10,000–20,000 lux
Araceae
Philodendron pastazanum
- 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
Philodendron pastazanum
Watering
Water when ~30–50% dry
Substrate
Airy + fast-draining • Light moisture buffer • Bark-based • Medium-chunky
Temperature
Ideal: 18–29 °C • Avoid below: 15 °C
Humidity
Moist 50–60 %
Growth habit
Creeping rhizomatous herbaceous perennial.
Support
not needed
Growth speed
Average
Max size indoors
Max. height: 50 cm • Max. spread: 150 cm
Toxicity & safety
Toxic
Origin & habitat
Native from Ecuador to Peru
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.
Philodendron pastazanum
Philodendron pastazanum is a ground-creeping species in the Araceae family, with broad green leaves, long petioles and thick stems that move across the substrate surface. Mature leaves become large and broadly ovate to peltate, with visible venation and a wide blade held above the creeping stem.
The repent stem travels over the substrate and needs surface room as new leaves develop. A wide pot allows the plant to extend naturally while keeping the growth point above the mix.
- Leaf shape: Broadly ovate to peltate green blades with a wide base.
- Venation: Strong basal and lateral veins become clearer as leaves size up.
- Growth habit: Thick creeping to repent stem that travels across the substrate surface.
- Native range: Ecuador to Peru, associated with wet tropical forest.
Philodendron pastazanum care for creeping growth
Use a wide, stable pot for Philodendron pastazanum and keep the creeping stem visible above the mix. The roots need moisture and oxygen at the same time, so a chunky aroid substrate is safer than a dense, water-retentive potting soil.
- Pot choice: A wide pot gives the creeping stem space to extend without being buried.
- Light: Bright indirect light, with protection from direct sun that can mark the broad leaf surface.
- Water: Water when the upper substrate has started to dry, then let the pot drain fully.
- Humidity: Moderate to higher humidity helps large leaves expand with fewer dry edges.
- Temperature: Keep warm and stable, ideally above 18 °C, and protect the root zone from cold wet conditions.
- Substrate: Use a coarse aroid mix with bark, mineral structure and fibre around the roots.
- Repotting: Repot when the creeping stem reaches the pot edge, roots fill the container, or the substrate starts to break down.
- Fertilising: Feed lightly during active growth with a balanced houseplant fertiliser at diluted strength.
- Growth rate: Growth is usually steady indoors, with larger leaves developing when the stem has room to travel.
Philodendron pastazanum pruning, propagation and mineral substrates
- Pruning: Remove damaged leaves close to the petiole base and keep the creeping stem above the substrate surface.
- Propagation: Propagate from stem sections with at least one node and healthy root or aerial-root tissue.
- Semi-hydro: Suitable for mineral or semi-hydro substrates if the rhizome-like stem stays above the medium and the roots remain oxygenated.
- Training: Guide the stem across the pot surface rather than burying it into the mix.
Philodendron pastazanum stem, roots and broad-leaf issues
- Soft creeping stem: Check whether the stem is buried or sitting against wet, compact substrate.
- Yellowing leaves: Inspect roots if the mix stays wet deep in the pot.
- Damaged leaf edges: Large leaves can mark from dry air, irregular watering or physical contact.
- Root issues: Slow growth with yellowing leaves often points to poor drainage, compacted substrate or cold wet roots.
- Pests: Check the leaf undersides, petioles and new growth for spider mites, thrips, mealybugs and scale.
Philodendron pastazanum safety and botanical background
Keep Philodendron pastazanum away from pets and children because its tissues contain calcium oxalate crystals. Sap may irritate sensitive skin.
Heinrich Wilhelm Schott published Philodendron in Wiener Zeitschrift für Kunst 3: 780 in 1829; the genus name comes from Greek-derived roots meaning “tree-loving.” Philodendron pastazanum was described by Kurt Krause in Notizblatt des Botanischen Gartens und Museums zu Berlin-Dahlem 15: 42 in 1940. The epithet pastazanum is formed from Pastaza with the Latinized ending -anum, meaning “of” or “from” Pastaza.
In a wide container, mature Philodendron pastazanum develops broad peltate leaves above a thick creeping stem that stays visible at the surface.
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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Philodendron pastazanum
Sale price€21,50
FAQs about Philodendron pastazanum – exposed rhizomes, leaf attachment, and planter shape
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