Asplenium Osaka (Bird's Nest Fern)
- Regular price
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€40,95 - Regular price
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- Sale price
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€40,95
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Frequently Asked Questions
Why are the tips of my Asplenium Osaka’s fronds turning brown? It’s almost always due to low ambient humidity — the dry air in heated apartments is the main cause. Increase misting frequency, place the pot on a tray of damp clay pebbles, or move the plant to a more humid room like the bathroom.
Is the Asplenium Osaka suitable for a windowless office? It tolerates low light better than most ferns, but a room with no natural light at all is not suitable in the long term. A full-spectrum grow light on for 12 hours a day can compensate for the lack of a window and keep the foliage healthy.
SHIPPING & PACKAGING
Shipping within 24/48 hours via DPD
- Delivery in 2 to 5 business days
- Eco-friendly packaging: recyclable boxes and biodegradable materials
- Special protection to ensure the plant arrives in perfect condition
- Parcel tracking sent by email as soon as shipped
- Free delivery on orders over €50
48H QUALITY GUARANTEE
We guarantee that your plants will arrive in perfect condition. If your plant arrives damaged or in poor condition:
- Contact us within 48 hours at hello@verdeia.eu with photos
- Free replacement or full refund
- No return necessary – we trust you
The guarantee covers: damage related to transport, severely weakened plant upon arrival, preparation errors.
CARE TIPS UPON ARRIVAL
To help your plant settle in for the long term:
- Unpack immediately and inspect your plant
- Let it acclimatize 24-48h in a bright spot without direct sunlight
- Check soil moisture before watering (dry surface = light watering)
- Wait 2-3 weeks before repotting
- Avoid heat sources and drafts
- Gently wipe leaves to remove dust
Need help? Contact our team at hello@verdeia.eu or via chat.
🌿 Slightly wavy glossy green fronds • 🎨 Elegant, balanced rosette growth habit • ☀️ Partial shade • 💧 Regular watering • 🌬️ Air-purifying • 🐾 Non-toxic
Asplenium nidus 'Osaka', also known as the Bird's Nest Fern, is an elegant, graphic indoor fern native to the humid tropical forests of Southeast Asia and Australia, where it naturally grows as an epiphyte in shaded undergrowth. Its glossy green fronds, slightly wavy with delicately crisped edges, form a spectacular rosette - the perfect balance between Antiquum's classic smoothness and Campio's pronounced waves.
Air-purifying, non-toxic, available in several sizes. Pair it with indoor ferns and bathroom plants. Also available as a ready-to-display version with a black Selin basket.
Which Asplenium variety should you choose?
The Asplenium genus offers several varieties with distinct frond textures, all sharing the same light and humidity requirements:
- Asplenium nidus 'Osaka' (this plant) - slightly wavy fronds and an elegant balance between smooth and graphic. The refined in-between version.
- Asplenium antiquum - perfectly smooth, glossy fronds with a classic, refined growth habit. The timeless, minimalist version.
- Asplenium 'Campio' - highly wavy, spectacular fronds with a compact growth habit. The version with pronounced waves.
- Asplenium 'Crispy Wave' - very crisped, dense fronds with a bushy growth habit. The ultra-graphic miniature version.
- Asplenium nidus 'Crissie' - wavy fronds with crisped edges and a generous growth habit. The classic wavy version.
- Asplenium nidus - broad, smooth fronds with a generous, imposing growth habit. The classic large-size version.
Why choose Osaka? Its gentle waves add movement and texture without Campio's spectacular effect - a subtle elegance that naturally complements every decor style, from minimalist to tropical.
Exposure & location
Asplenium 'Osaka' prefers partial shade with soft indirect light - it tolerates low light better than most ferns. Its ideal location depends on the balance between light and humidity.
- Exposure: partial shade, soft indirect light - tolerates low light, avoids direct sun.
- Ideal: bathroom, office, bedroom, living room or a room with little light.
- Temperature: 18 to 24 °C, with no sudden changes or draughts.
- Substrate: light, rich and well-drained - potting mix for ferns or green plants with perlite.
The bathroom is its ideal location - the room's natural humidity recreates its original habitat, and its fronds shine with a distinctive lustre there.
Watering & care
Asplenium 'Osaka' likes a slightly moist substrate at all times. Essential rule: never water directly into the centre of the rosette - always water around the base. The finger test remains the most reliable method.
- Watering: regular - keep the substrate slightly moist without waterlogging it.
- Frequency: 1 to 2 times a week in spring and summer, reduced slightly in winter.
- Drainage: essential - use a pot with drainage holes and a well-draining substrate.
- Humidity: prefers 60 to 80% humidity - mist regularly or place near a humidifier.
- Fertilizer: once a month in spring and summer, using liquid fertilizer for green plants diluted to half strength.
The slight waves in Osaka's fronds create subtle movement that adds visual depth - particularly noticeable in soft side lighting.
Decor ideas & plant combinations
Its slightly wavy, glossy green fronds bring elegance and a tropical freshness - a fern that naturally makes a statement as an accent plant in any space.
- In combination: pair it with the air-purifying Asplenium + Spathiphyllum + Epipremnum trio for a complete air-purifying arrangement in which all the plants share the same humidity and partial shade requirements. Combine it with other air-purifying plants.
- Ideal pot: a white textured ceramic decorative pot — its sculpted texture creates an interesting dialogue with the fronds' slight waviness.
- Setting: perfect as an accent plant in a bright bathroom, living room, or office — its balanced rosette naturally creates a structured focal point.
Verdeia tips
- High humidity, water at the base — mist the fronds regularly but always water around the base, never in the center of the rosette. Stagnant water in the center quickly causes the central bud to rot — the only real mistake to avoid with this fern.
- Brown frond tips indicate air that is too dry — double the misting frequency or place the pot on a saucer of damp clay pebbles. During the winter heating season, dry air is the main enemy of Asplenium Osaka.
- Air-purifying and non-toxic — Asplenium absorbs formaldehyde and xylene present in indoor air, without posing any risk to cats, dogs, or children. Its benefits for indoor air are detailed in the analysis plants and air quality.
- Repot every 2 to 3 years in spring — into a slightly larger pot with fresh substrate. Asplenium prefers to be slightly root-bound — there is no need to repot it into a much larger pot all at once.
Technical specifications
- Botanical name: Asplenium nidus 'Osaka'
- Common name: Bird's nest fern
- Family: Aspleniaceae
- Origin: humid tropical forests of Southeast Asia and Australia
- Variant S: H40 cm | Pot Ø17 cm
- Variant L: H60 cm | Pot Ø23 cm
- Mature size: up to 50–60 cm indoors
- Light exposure: partial shade, soft indirect light — tolerates low light
- Watering: regular, slightly moist substrate — never in the center of the rosette
- Care: easy
- Pet toxicity: non-toxic
- Decorative style: Tropical / Elegant / Urban jungle
- Feature: elegant, slightly wavy fronds, air-purifying, non-toxic, the perfect balance between smooth and graphic
Each plant is unique: the photos show a representative example. Foliage density and the intensity of the waviness naturally vary depending on the season.
Your plant, delivered with care
Every plant is hand-packed in a box specially designed for plants — secured, protected, ready to travel. It arrives in perfect condition, roots intact and foliage preserved, ready to take its place in your home.
Our Verdeia commitments
FAQ – Everything to know before adopting your Verdeia plant
How are my plants prepared before shipping?
All our plants are selected from our European partner nurseries. Before shipping, they are watered, cleaned, and protected with breathable, secure packaging. Each package is designed to ensure your plant arrives in perfect health, without any transport-related stress.
Will the plant look exactly like the photo?
The photos accurately represent the variety and the stated size. Since each plant is unique, slight differences in shape, foliage, or color may occur — and that’s part of their charm.
What are the delivery times and conditions?
Shipping is done within 48 business hours, with tracked delivery within 2 to 5 business days. Delivery costs €5.60 — free for orders over €50. You will receive a tracking link as soon as the package is shipped.
What to do upon receiving my plant?
Open your package as soon as you receive it and carefully remove the plant from its packaging. Let it acclimate for 24 hours in its new environment before watering. If it has been slightly stressed during transport, it will recover its shape after one or two days in the light.
What to do if my plant arrives damaged?
Contact us within 48 hours with a photo of the issue. Our team will assess the situation and offer you the best solution: replacement, partial refund, or recovery advice.
Can I return a plant?
Since plants are living beings, standard returns are not possible. However, we guarantee good health upon delivery: if the plant arrives damaged, it will be replaced free of charge. For any other cases (order error, decorative pot, accessory), returns are possible within 14 days.