An orange petiole
The petiole acts as a separate colour column and stays visible even when blades overlap.
5
Philodendron billietiae 12cm
Normal price
€11,90
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The legal guarantee concerns the plant’s conformity at delivery. It is not a guarantee of survival or growth for two years. Each issue is assessed taking into account the nature of the plant, its care and the conditions in which it is kept. Your statutory rights remain unaffected.
Philodendronbillietiae
If you cannot pronounce it, we are not giving it to you 😎
- Araceae
- Long narrow leaves
- Orange-copper petioles
- Wavy spear-like blade
- Climbing growth
Philodendron billietiae combines very long narrow green blades with vivid orange-to-copper petioles. The warm upright line of each petiole remains visible beneath the leaf, making the silhouette recognisable even before it matures.
The juvenile silhouette of Philodendron billietiae stays clean and flexible, while successive nodes gradually reveal larger, more mature leaves as the stem climbs.
What makes it special
Its contrast comes not from variegation but from the cool green blade against a consistently warm-toned petiole.
A long rippled blade
The narrow blade projects strongly forward and often develops a gentle movement along the margin.
A silhouette that wants support
The climbing stem organises long petioles better when anchored to a stable vertical surface.
Why you’ll love it: it adds warm orange colour without flowers and develops impressive scale on support.
In your space Placement & plant pairings Where it looks its best and which plants complement it
Where it looks its best
Near a bright window with a slim support or moss pole so the nodes can climb and the leaves can mature. Leave breathing room around the crown so each leaf shape reads clearly.
Plants that complement it
Choices with compatible light needs and contrasting textures keep the arrangement balanced.
- Philodendron verrucosum — velvet texture with different warm-toned venation.
- Monstera dubia — silver juvenile leaves that shingle flat against support.
- Homalomena rubescens — a broader low crown and warm-toned petioles.
Care at a glance
Light
Bright, indirect light. Variegated forms need steady light without harsh sun.
Water
When the top 2–4 cm are dry. Water thoroughly and let all excess drain away.
Atmosphere
Moderate to higher humidity and roughly 18–29°C, away from cold or hot draughts.
Pets
Not safe to chew. It contains insoluble calcium oxalate crystals.
Chosen for this plant
Substrate & nutrition
Detailed care Complete care guide Light, watering, humidity, substrate and nutrition in detail
Light and position
Keep it near an east-facing or bright north-facing window, or behind a sheer curtain. Low light reduces leaf size and variegation, while harsh sun can scorch pale tissue.
Correct watering
Check the mix before every watering and wait until the top 2–4 cm are dry. Water evenly, let it drain and never leave water standing in the cover pot.
Air humidity
It adapts to average household humidity, but steady humidity and gentle air movement support cleaner edges and smoother unfurling.
Temperature
An ideal range is roughly 18–29°C. Avoid cold glass, air-conditioner draughts and sudden changes that slow growth.
Substrate
Use an airy aroid mix with ample pore space around the roots and moderate moisture retention. Unrestricted drainage is essential.
Nutrition and repotting
During active growth, use a balanced liquid feed at the label rate and only on already moist substrate. Repot when roots fill the pot, moving up by one size.
Botanical identity Origin of the cultivar The species’ range and the history of the cultivated selection
The species Philodendron billietiae
Philodendron billietiae is an accepted species in Araceae. It was described by Thomas B. Croat and published in 1995.
A botanical species, not a cultivar
The name billietiae belongs to the species itself. Its orange petiole colour is a plant characteristic, not an added trade designation.
The Guianas and northern Brazil
Its native range includes French Guiana, Guyana and Pará in Brazil, in wet tropical rainforest.
Greenleaf for Plant Nerds Scientific facts nobody asked for Botanical details for anyone curious about the plant behind the foliage
The petiole is not the stem
The orange axis joins blade to node but carries no nodes of its own. Propagation requires part of the true stem, not merely a petiole and leaf.
The geniculum allows reorientation
Near the blade is a flexible zone, the geniculum, which helps the leaf adjust its angle to light without twisting the whole stem.
The mature blade invests in length
With attachment and sufficient resources, successive blades can greatly extend their long axis. This is developmental maturation, not low-light stretching.
Aroid raphides irritate
Insoluble needle-shaped calcium oxalate crystals occur in the tissues. Ingestion may cause pain, swelling and drooling.
Frequently asked questions
Practical answers about growth and the plant’s most common signals.
01 Why are the petioles not strongly orange?
Intensity varies with tissue age, genetic expression and light. Provide steady bright indirect light and assess mature petioles across more than one leaf.
02 What do yellow leaves mean?
One old lower leaf may be ageing normally. Several yellow leaves at once call for a check of moisture, drainage, light and roots before adding water or fertiliser.
03 Does it need support?
Climbing forms benefit from a firm pole or moss surface, while self-heading rosettes mainly need room. Tie only the stem, never a leaf petiole.
04 Why is a new leaf stuck?
Low or abruptly changing humidity, a dry root zone or cold can hinder unfurling. Stabilise conditions and never pull a soft blade from its sheath.
05 How do I take a cutting?
On climbing forms, cut a healthy section with at least one node and a viable growth point. Self-heading forms will not propagate from a plain leaf without a node.
06 Is it safe for pets and children?
Not for chewing or ingestion. Insoluble calcium oxalate raphides can cause severe oral irritation. Keep it out of reach and seek professional advice if ingestion or symptoms occur.
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Every order is prepared with care so your plant arrives upright, secure and safe.
Individual protection
Plants in pots with a capacity of 3 litres or more are placed in individual boxes that hold the pot securely and reduce the risk of tipping over.
Sturdy packaging
We use reinforced cardboard designed to protect against impacts and vibration during transport.