Light
Bright indirect • ≈ 10–20k lux • Grow light target: DLI 6–12
Araceae
Philodendron ilsemanii
VAT included · plus
Quick overview of our standard shipping rates, free-shipping thresholds and typical transit times for the countries we currently serve. Remote-area surcharges for certain postcodes are added automatically at checkout where applicable.
For full details, winter shipping rules and packaging information, please visit our Shipping & Delivery page.
| Country | Shipping | Free from | Transit time |
|---|---|---|---|
| Austria | € 12.95 | € 100 | 2–4 working days |
| Belgium | € 8.95 | € 100 | 1–2 working days |
| Bulgaria | € 21.95 | € 300 | 5–7 working days |
| Croatia | € 29.95 | € 300 | 5–7 working days |
| Cyprus (²) | € 39.95 | No free shipping | 5–7 working days |
| Czechia | € 16.95 | € 150 | 2–4 working days |
| Denmark (¹) | € 16.95 | € 150 | 2–4 working days |
| Estonia | € 18.95 | € 200 | 2–4 working days |
| Finland | € 29.95 | € 300 | 5–7 working days |
| France (¹) | € 12.95 | € 100 | 2–4 working days |
| Germany | € 8.95 | € 70 | 1–2 working days |
| Greece (¹²) | € 29.95 | € 300 | 5–7 working days |
| Hungary | € 18.95 | € 200 | 2–4 working days |
| Ireland | € 14.95 | € 150 | 2–4 working days |
| Italy (¹) | € 14.95 | € 150 | 2–4 working days |
| Latvia | € 18.95 | € 200 | 5–7 working days |
| Lithuania | € 18.95 | € 200 | 2–4 working days |
| Luxembourg | € 12.95 | € 100 | 1–2 working days |
| Malta (²) | € 39.95 | No free shipping | 5–7 working days |
| Netherlands | € 8.95 | € 100 | 1–2 working days |
| Norway (³) | € 21.95 | € 300 | 5–7 working days |
| Poland | € 12.95 | € 100 | 2–4 working days |
| Portugal (¹) | € 14.95 | € 150 | 2–4 working days |
| Romania | € 21.95 | € 300 | 5–7 working days |
| Slovakia | € 18.95 | € 200 | 5–7 working days |
| Slovenia | € 18.95 | € 200 | 5–7 working days |
| Spain (¹) | € 12.95 | € 100 | 2–4 working days |
| Sweden | € 18.95 | € 200 | 2–4 working days |
| Switzerland | € 29.95 | € 300 | 5–7 working days |
| United Kingdom (¹³) | € 18.95 | € 200 | 5–7 working days |
Notes
- ¹ Island / remote-area surcharge: added automatically at checkout for affected postcodes, including Sicily, Sardinia, Corsica, Faroe Islands, Azores, Madeira, Balearic Islands, selected Greek island postcodes, Scottish Highlands & islands, and Northern Ireland (BT1–71; BT74–82; BT86–88; BT92–97). Canary Islands: we currently do not ship there.
- ² Cyprus, Greece & Malta: delivery is possible, but courier reliability can vary; arrival times and plant condition cannot be guaranteed. The 28-day guarantee does not apply to plants shipped to these destinations due to unpredictable transit times.
-
³ United Kingdom: orders ship on Wednesdays only (order cut-off: Tuesdays, 12:00).
Import duties, taxes, and fees are payable by the customer (not included) — please check with your local customs authority for details.
All required phytosanitary paperwork is included.
For the UK, the 28-day guarantee does not apply to plants due to potential customs delays.
Norway: All required phytosanitary paperwork is included. For Norway, the 28-day guarantee does not apply to plants due to potential customs delays.
- 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.
Secure shipping – carefully packed orders with safe delivery across the EU, UK and Switzerland.
28-day plant guarantee – if a plant arrives damaged or fails soon after delivery, we help you make it right.
Free returns – simple, cost-free returns according to our policy.
For full details, please see:
Philodendron ilsemaniiQuick Care Guide
Watering
Water when ~30–50% dry
Potting mix
Airy + fast-draining • Light moisture buffer • Bark-based • Medium-chunky
Temperature
Ideal: 18–29 °C • Avoid below: 15 °C
Growth habit
climbing vine
Support
optional
Growth speed
Fast
Max size indoors
Max. height with support: 250 cm • Max. spread: 100 cm
Toxicity & safety
Toxic
Origin & habitat
Tropical America; wet tropical biome
How to read these metrics
These metrics are standardised reference points. We compile them by reviewing and cross-checking multiple botanical and horticultural references, then refining them through real-world growing experience. Source links: Plant Care Resources.
Please use the values as guidance. Conditions vary by home, so the same plant can respond differently. For plant-specific context, read the full product description and browse our Plant Care Guides.
- Light: level + approximate lux at leaf level; DLI is the daily light “dose” for grow lights.
- Watering: “% dry” is the trigger before watering again; lower % stays more evenly moist.
- Potting mix: one-line profile (structure/drainage • moisture buffer • base • particle size).
- Temperature: “Ideal” comfort range; “Avoid below” marks higher stress risk.
- Humidity: target bands (Normal/Moist/Humid); consistency usually matters most.
- Growth habit: growth form (rosette, trailing, climbing) for placement and training.
- Support: needed/optional/none — whether stake, pole, or trellis improves structure and size.
- Growth speed: fast/average/slow under decent indoor conditions—expectations, not a promise.
- Max size indoors: realistic long-term potential; format differs for climbers vs. trailers.
- Toxicity & safety: chemical irritants/toxicity and physical hazards (spines, bristles).
- Origin & habitat: native region + typical biome/habitat as context.
Philodendron ilsemanii – variegated climbing aroid with one-of-a-kind foliage
Philodendron ilsemanii is a collector’s variegated Philodendron recognised for irregular white and cream marbling over deep green leaves. The name is horticultural, with historical mentions in early 20th-century trade; it is not a formally described species. While often discussed alongside Philodendron corcovadense as a possible allied lineage, its exact origin remains unresolved. We use “ilsemanii” here for continuity with collector usage.
What makes Philodendron ilsemanii stand out
- Growth habit: Scandent climber that produces tighter internodes and larger leaves when appressed to a firm, damp pole.
- Leaf form: Cordate to narrowly cordate blades with a leathery feel and prominent midrib.
- Variegation: Highly variable between leaves–flecks, streaks, large sectors; pattern is genetic and stable to the node.
- Collector appeal: Historic horticultural name, unique foliage, limited availability.
Size and form at dispatch
- Pot size: 12 – 15 cm nursery pot
- Approximate height: 20 – 35 cm excluding support
- Leaf count: 3 – 7 leaves, juvenile to submature
Photos show typical examples. Each plant’s pattern and sector size are unique and will evolve with new growth. Newly shipped plants may pause growth briefly while acclimating.
Care guide – stable routines for healthy variegation
- Light: Bright, indirect light supports strong growth and well-formed leaves; avoid prolonged direct sun.
- Water: Water when the top 2 – 3 cm of mix are dry; drench thoroughly and drain fully.
- Humidity: Prefers 55 – 70% with gentle airflow; higher humidity encourages larger leaves.
- Temperature: Ideal 18 – 27 °C; avoid extended exposure below 13 °C.
- Substrate: Airy aroid blend (~35% fine orchid bark, 25% coco coir, 20% perlite/pumice, 10% compost, 10% horticultural charcoal).
- Feeding: Balanced liquid fertiliser at 25 – 50% label rate every 4 – 6 weeks in active growth; adjust to growth pace, not calendar seasons.
- Support: Fibre or moss pole; secure stem at each node (appressed contact) to encourage larger, more elongated leaves.
Variegation and reversion management
Patterning is chimeric and determined at the node. Light improves plant vigour but cannot create white tissue where it is genetically absent. If growth reverts to green, cut back to the last node with stable variegation and re-root that section.
Propagation and growth notes
- Propagation: Stem cuttings with at least one variegated node; root in moist sphagnum, airy mix, or semi-hydro with complete nutrient solution.
- Growth rate: Moderate; faster in warm, bright, humid conditions.
- Semi-hydro: Adaptable if transitioned gradually and roots remain well-oxygenated.
Science-based details
- Variegation genetics: Meristem-level chimera; white tissue lacks chlorophyll and relies on adjacent green sectors for energy.
- Climbing physiology: Appressed nodes increase hydraulic efficiency and improve lamina expansion.
Common issues and fixes
- Yellowing leaves: Often from excess water or compacted mix; improve drainage and let the top layer dry between waterings.
- Brown edges: Usually very dry air or erratic watering; stabilise humidity and moisture levels.
- Leggy growth: Increase light intensity (still indirect) and secure to a pole to shorten internodes.
- Pests: Monitor for spider mites and mealybugs; treat early with targeted controls per label.
FAQs about Philodendron ilsemanii
- Is ilsemanii a real species? No–it's a historic horticultural name for a variegated Philodendron sold in trade.
- Why did my new leaf come in green? The node lacked variegated tissue; prune back to the last stable variegated node.
- Does brighter light increase white? No. It boosts growth rate and leaf quality but doesn’t add variegation where absent.
- Can it grow without a pole? Yes, but it will sprawl with smaller leaves; a pole produces better form.
- When should I repot? Only when roots fill the pot; modest up-pots preserve aeration.
Safety
Tissues contain insoluble calcium oxalate. Avoid ingestion and contact with eyes or mouth; keep out of reach of children and pets.
Bring Philodendron ilsemanii into your collection
Add Philodendron ilsemanii to a fibre or moss pole and enjoy unique foliage on every flush. Order today for a rare, variegated climber that rewards clear, science-based care.
Plant Care Basics:
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.
Choose options
Philodendron ilsemanii
Sale price€1.250,00
Araceae
VAT included · plus
- 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.
Secure shipping – carefully packed orders with safe delivery across the EU, UK and Switzerland.
28-day plant guarantee – if a plant arrives damaged or fails soon after delivery, we help you make it right.
Free returns – simple, cost-free returns according to our policy.
For full details, please see:
Philodendron ilsemaniiQuick Care Guide
Light
Bright indirect • ≈ 10–20k lux • Grow light target: DLI 6–12
Watering
Water when ~30–50% dry
Potting mix
Airy + fast-draining • Light moisture buffer • Bark-based • Medium-chunky
Temperature
Ideal: 18–29 °C • Avoid below: 15 °C
Growth habit
climbing vine
Support
optional
Growth speed
Fast
Max size indoors
Max. height with support: 250 cm • Max. spread: 100 cm
Toxicity & safety
Toxic
Origin & habitat
Tropical America; wet tropical biome
How to read these metrics
These metrics are standardised reference points. We compile them by reviewing and cross-checking multiple botanical and horticultural references, then refining them through real-world growing experience. Source links: Plant Care Resources.
Please use the values as guidance. Conditions vary by home, so the same plant can respond differently. For plant-specific context, read the full product description and browse our Plant Care Guides.
- Light: level + approximate lux at leaf level; DLI is the daily light “dose” for grow lights.
- Watering: “% dry” is the trigger before watering again; lower % stays more evenly moist.
- Potting mix: one-line profile (structure/drainage • moisture buffer • base • particle size).
- Temperature: “Ideal” comfort range; “Avoid below” marks higher stress risk.
- Humidity: target bands (Normal/Moist/Humid); consistency usually matters most.
- Growth habit: growth form (rosette, trailing, climbing) for placement and training.
- Support: needed/optional/none — whether stake, pole, or trellis improves structure and size.
- Growth speed: fast/average/slow under decent indoor conditions—expectations, not a promise.
- Max size indoors: realistic long-term potential; format differs for climbers vs. trailers.
- Toxicity & safety: chemical irritants/toxicity and physical hazards (spines, bristles).
- Origin & habitat: native region + typical biome/habitat as context.
