Light
Bright indirect âą â 10â20k lux âą Grow light target: DLI 6â12
Araceae
Alocasia macrorrhizos âNew Guinea Goldâ
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 | 2â4 working days |
| Belgium | ⏠8.95 | ⏠100 | 1â2 working days |
| Bulgaria | ⏠21.95 | ⏠300 | 5â7 working days |
| Croatia | ⏠29.95 | ⏠300 | 5â7 working days |
| Cyprus (ÂČ) | ⏠39.95 | No free shipping | 5â7 working days |
| Czechia | ⏠16.95 | ⏠150 | 2â4 working days |
| Denmark (Âč) | ⏠16.95 | ⏠150 | 2â4 working days |
| Estonia | ⏠18.95 | ⏠200 | 2â4 working days |
| Finland | ⏠29.95 | ⏠300 | 5â7 working days |
| France (Âč) | ⏠12.95 | ⏠100 | 2â4 working days |
| Germany | ⏠8.95 | ⏠70 | 1â2 working days |
| Greece (ÂčÂČ) | ⏠29.95 | ⏠300 | 5â7 working days |
| Hungary | ⏠18.95 | ⏠200 | 2â4 working days |
| Ireland | ⏠14.95 | ⏠150 | 2â4 working days |
| Italy (Âč) | ⏠14.95 | ⏠150 | 2â4 working days |
| Latvia | ⏠18.95 | ⏠200 | 5â7 working days |
| Lithuania | ⏠18.95 | ⏠200 | 2â4 working days |
| Luxembourg | ⏠12.95 | ⏠100 | 1â2 working days |
| Malta (ÂČ) | ⏠39.95 | No free shipping | 5â7 working days |
| Netherlands | ⏠8.95 | ⏠100 | 1â2 working days |
| Norway (Âł) | ⏠21.95 | ⏠300 | 5â7 working days |
| Poland | ⏠12.95 | ⏠100 | 2â4 working days |
| Portugal (Âč) | ⏠14.95 | ⏠150 | 2â4 working days |
| Romania | ⏠21.95 | ⏠300 | 5â7 working days |
| Slovakia | ⏠18.95 | ⏠200 | 5â7 working days |
| Slovenia | ⏠18.95 | ⏠200 | 5â7 working days |
| Spain (Âč) | ⏠12.95 | ⏠100 | 2â4 working days |
| Sweden | ⏠18.95 | ⏠200 | 2â4 working days |
| Switzerland | ⏠29.95 | ⏠300 | 5â7 working days |
| United Kingdom (ÂčÂł) | ⏠18.95 | ⏠200 | 5â7 working days |
Notes
- Âč 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 (BT1â71; BT74â82; BT86â88; BT92â97). Canary Islands: we currently do not ship there.
- ÂČ 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.
-
Âł 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) â 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 handâpicked for health and visual appeal, so you receive a strong, wellâestablished plant.
- Representative photos:
Product images show a typical plant of this variety. Natural differences in leaf number, shape or variegation are normal â 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.
- âGet What You Seeâ items:
If you are buying the exact plant shown in the photos, this is clearly stated in the size section.
- Individual photos:
Oneâoff 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 â carefully packed orders with safe delivery across the EU, UK and Switzerland.
28-day plant guarantee â if a plant arrives damaged or fails soon after delivery, we help you make it right.
Free returns â simple, cost-free returns according to our policy.
For full details, please see:
Alocasia macrorrhizos âNew Guinea GoldâQuick Care Guide
Watering
Water when ~40â60% dry
Potting mix
Aerated âą Moisture-buffered âą Balanced organic + mineral âą Medium
Temperature
Ideal: 18â29 °C âą Avoid below: 15 °C
Growth habit
pachycaul terrestrial herb, trunk-forming
Support
none
Growth speed
Fast
Max size indoors
Max. height: 250 cm âą Max. spread: 250 cm
Toxicity & safety
Toxic
Origin & habitat
Central Malesia to Queensland (Murray Group); 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 âdoseâ for grow lights.
- Watering: â% dryâ is the trigger before watering again; lower % stays more evenly moist.
- Potting mix: one-line profile (structure/drainage âą moisture buffer âą base âą particle size).
- Temperature: âIdealâ comfort range; âAvoid belowâ 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 â whether stake, pole, or trellis improves structure and size.
- Growth speed: fast/average/slow under decent indoor conditionsâexpectations, 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.
Alocasia macrorrhizos âNew Guinea Goldâ â Giant Taro Cultivar with Golden Stems
Alocasia macrorrhizos âNew Guinea Goldâ is a dramatic tropical cultivar that glows with golden beauty. Its tall, sturdy petioles shimmer in rich yellow-gold tones, contrasting against massive, glossy green leaves streaked with golden brush-like markings. Each leaf can reach up to 1 m in length, forming an architectural display that radiates luxury and bold character. This plant doesnât just grow â it makes a statement. Indoors, mature specimens can tower 1.5 â 2.5 m high with a generous spread, creating an instant focal point for spacious interiors or warm conservatories. Occasionally, mature plants reward collectors with large ivory to green spathes carrying a hint of gold, echoing the plantâs vibrant identity.
Why Alocasia âNew Guinea Goldâ Is a Collectorâs Favorite
- Golden Petioles: Striking yellow stems that illuminate any plant display.
- Painted Foliage: Green leaves dramatically splashed with gold, creating a living work of art.
- Impressive Scale: Reaches 1.5 â 2.5 m indoors with leaves up to 1 m long.
- Stable Coloration: Gold pigmentation is genetic, not dependent on light intensity.
- Origin Story: Discovered in New Ireland, Papua New Guinea, during a 1979 plant expedition.
History and Background
This exceptional cultivar traces its roots to a garden in Kavieng, on New Ireland in Papua New Guinea, where it was first identified by collectors in the late 1970s. From its humble beginnings in a hotel garden, âNew Guinea Goldâ has become one of the most desirable ornamental Alocasias in cultivation. Its adaptability to lowland tropical conditions made it thrive when moved to coastal gardens, and today, it stands as a symbol of rare horticultural heritage and collector appeal.
Complete Care for Golden Stem Alocasia
- Light: Bright, filtered light is ideal; avoid prolonged direct sun that can scorch the leaves.
- Watering: Keep soil evenly moist but never soggy; allow the top layer to dry slightly between waterings.
- Humidity: Thrives in 60 â 80%; higher humidity enhances leaf size and color vibrancy.
- Temperature: Optimal range is 20 â 28âŻÂ°C; avoid temperatures below 15âŻÂ°C and protect from cold drafts.
- Soil: Use a rich, well-aerated mix with organic matter and drainage components like bark and perlite.
- Repotting: Every 12 â 18 months or when roots become pot-bound; always use a pot with drainage holes.
- Fertilizing: Apply a balanced liquid feed monthly during the active growth period.
- Propagation: Best achieved through careful rhizome division during repotting.
- Semi-Hydro: Adapts well to mineral or inert substrates with steady moisture levels.
- Toxicity: All parts are toxic if ingested â keep away from pets and children.
Common Issues and How to Prevent Them
- Pest Concerns: Spider mites, thrips, and mealybugs can occur; treat early with neem oil or insecticidal soap.
- Root Rot: Prevent by avoiding waterlogged soil and ensuring excellent drainage.
- Browning Leaf Edges: Caused by low humidity or inconsistent watering â adjust environment for stability.
- Yellow Leaves: Usually linked to overwatering or lack of adequate light.
Collector Highlights and Growth Insights
âNew Guinea Goldâ is more than a plant â itâs a living piece of horticultural history. With its luminous golden stems and ornamental foliage, itâs a top choice for collectors seeking a statement species. This cultivar grows quickly in warm, bright environments and thrives best in spacious interiors, greenhouses, or sunrooms where it can show its full grandeur. Its adaptability to semi-hydroponic systems makes it versatile for advanced plant setups.
Etymology
The name macrorrhizos comes from Greek, meaning âlarge root,â referring to the plantâs robust rhizomes. The cultivar name âNew Guinea Goldâ honors its origin and the radiant golden tones that define its appearance.
FAQs
- How much space does this plant need indoors?It can spread 1 â 1.5 m wide, so provide a large container and room for growth.
- Does the golden coloration change over time?No, the variegation is genetic and remains stable under proper care.
- Is Alocasia âNew Guinea Goldâ suitable for semi-hydro setups?Yes, it adapts well if humidity and nutrients remain consistent.
Order Alocasia macrorrhizos âNew Guinea Goldâ now and transform your space with this golden tropical masterpiece.
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 â Main hub with links to all houseplant care guides.
- After delivery & first week â Unpacking, first placement, and early recovery.
- Light â How much light houseplants really need indoors.
- Watering â When to water and how to avoid root rot.
- Substrates & roots â Potting mixes and drainage for strong root systems.
- Humidity â When humidity matters and what actually helps.
- Fertilizing â Simple feeding routine without burning roots.
- Problems & pests â Yellow leaves, brown tips, bugs, and fixes that work.
- Semi-hydro â How to run low-maintenance mineral substrates.
Choose options
Alocasia macrorrhizos âNew Guinea Goldâ
Sale priceâŹ129,00
Araceae
VAT included · plus
- Curated selection:
Every plant is handâpicked for health and visual appeal, so you receive a strong, wellâestablished plant.
- Representative photos:
Product images show a typical plant of this variety. Natural differences in leaf number, shape or variegation are normal â 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.
- âGet What You Seeâ items:
If you are buying the exact plant shown in the photos, this is clearly stated in the size section.
- Individual photos:
Oneâoff 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 â carefully packed orders with safe delivery across the EU, UK and Switzerland.
28-day plant guarantee â if a plant arrives damaged or fails soon after delivery, we help you make it right.
Free returns â simple, cost-free returns according to our policy.
For full details, please see:
Alocasia macrorrhizos âNew Guinea GoldâQuick Care Guide
Light
Bright indirect âą â 10â20k lux âą Grow light target: DLI 6â12
Watering
Water when ~40â60% dry
Potting mix
Aerated âą Moisture-buffered âą Balanced organic + mineral âą Medium
Temperature
Ideal: 18â29 °C âą Avoid below: 15 °C
Growth habit
pachycaul terrestrial herb, trunk-forming
Support
none
Growth speed
Fast
Max size indoors
Max. height: 250 cm âą Max. spread: 250 cm
Toxicity & safety
Toxic
Origin & habitat
Central Malesia to Queensland (Murray Group); 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 âdoseâ for grow lights.
- Watering: â% dryâ is the trigger before watering again; lower % stays more evenly moist.
- Potting mix: one-line profile (structure/drainage âą moisture buffer âą base âą particle size).
- Temperature: âIdealâ comfort range; âAvoid belowâ 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 â whether stake, pole, or trellis improves structure and size.
- Growth speed: fast/average/slow under decent indoor conditionsâexpectations, 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.
