PLANTSHOP.HK · Air-purifying plants
Air-purifying plants: what they can—and cannot—do
Looking for air-purifying plants in Hong Kong? Choose greenery for the room’s light, scale and care routine. Ordinary potted plants can bring character to an interior, but they do not replace ventilation, source control or air filtration.
24 plants · from HK$380
THREE THINGS TO CHECK
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PurposeBring greenery into the room
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LightMatch the room’s daylight
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Air qualityPrioritise ventilation and source control
Free delivery from HK$1,500Orders under HK$1,500 have a HK$200 delivery feeView delivery feesUsually 3–7 business daysConfirm delivery dates and areas before orderingView delivery arrangementsSeven-day plant health promiseIf there is a health issue after delivery, contact us with photosView applicable terms
Find a plant for your space
View a product for details of sizes, pot options and current prices.
Individual plants
Light
Height
Budget
Care
No exact match — clear a filter, or send us your space and we will suggest one.
Areca Palm
Areca Palm — Feathery, arching fronds that soften a living room, studio or office corner.
- Light: Bright light indoors, protected from sudden intense western sun.
- Watering: Water as the surface dries, maintaining even moisture with drainage.
Hong Kong care guide: Areca Palm (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
Blue Ice Arizona Cypress
Blue Ice Arizona Cypress — A conifer with silver-blue foliage and a neat, upright shape for sunny outdoor spaces.
- Light: Full sun and outdoor airflow; prolonged indoor display weakens growth.
- Watering: Use free drainage and water as the surface dries; avoid constantly wet roots.
Hong Kong care guide: Blue Ice Arizona Cypress (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
Breadfruit Tree
Breadfruit Tree — A tropical tree with very large, deeply lobed leaves, best suited to a sunny terrace or garden.
- Light: Outdoor full sun to partial sun; indoors is suitable only for short display periods.
- Watering: Water new and container plants by soil moisture, adjusting once established.
Flowering, fruiting and delivery: Mature trees often fruit during warm, rainy periods. For this potted foliage plant in Hong Kong, no fixed flowering or fruiting season is confirmed, and either may be absent on arrival. Ask about the current batch before ordering if this matters.
Hong Kong care guide: Breadfruit Tree (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
Featured
Burgundy Rubber Plant
Burgundy Rubber Plant — glossy dark foliage and a distinct branching form for your living room or workspace. Choose a position with bright, indirect light.
Hong Kong care guide: Burgundy Rubber Plant (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
China Doll Plant
China Doll Plant — Finely cut, glossy leaflets in overlapping tiers.
- Light: Bright indirect light; tolerates partial shade but avoid sudden harsh sun.
- Watering: Water thoroughly after the top 2–4 cm dries, then empty the saucer.
Hong Kong care guide: China Doll Plant (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
China Doll Plant
China Doll Plant — A larger plant with finely cut, glossy leaflets in overlapping tiers.
- Light: Bright indirect light; tolerates partial shade but avoid sudden harsh sun.
- Watering: Water thoroughly after the top 2–4 cm dries, then empty the saucer.
Hong Kong care guide: China Doll Plant (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
Featured
Council Tree (Ficus altissima)
Golden-Edged Council Tree — Large, leathery green leaves with golden edges on a sturdy tree form.
- Light: Bright indirect light to gentle sun; keep the position stable.
- Watering: Water after the top 3–5 cm dries; reduce in winter or low light.
Hong Kong care guide: Golden-Edged Council Tree (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
-10%
Croton
Croton — Glossy, waxy leaves patterned in green, yellow, orange and red, with stronger colour in brighter light.
- Light: Bright indirect light; tolerates partial shade but avoid sudden harsh sun.
- Watering: Water thoroughly after the top 2–4 cm dries, then empty the saucer.
Hong Kong care guide: Croton (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
Select options
This product has multiple variants. The options may be chosen on the product page
Featured
Dragon Blood Tree
Dragon Blood Tree — Several stems branch from the base, each topped with a dense rosette of long, slender leaves.
Hong Kong care guide: Dragon Blood Tree (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
Dreamy Ti Plant
Dreamy Ti Plant — Soft pink-to-terracotta foliage that brings colour to a bright corner.
- Light: Bright indirect light; tolerates partial shade but avoid sudden harsh sun.
- Watering: Water thoroughly after the top 2–4 cm dries, then empty the saucer.
Hong Kong care guide: Dreamy Ti Plant (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
Dwarf Ti Plant
Dwarf Ti Plant — Compact foliage in shifting shades of pink, amber and green.
- Light: Bright indirect light; tolerates partial shade but avoid sudden harsh sun.
- Watering: Water thoroughly after the top 2–4 cm dries, then empty the saucer.
Hong Kong care guide: Dwarf Ti Plant (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
Dwarf Umbrella Tree
Dwarf Umbrella Tree — Leaflets arranged like small umbrellas, on an upright, bushy plant.
- Light: Bright indirect light; tolerates partial shade but avoid sudden harsh sun.
- Watering: Water thoroughly after the top 2–4 cm dries, then empty the saucer.
Hong Kong care guide: Dwarf Umbrella Tree (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
False Aralia
False Aralia — Fine, deeply serrated leaflets give this plant a light, airy texture.
- Light: Bright indirect light; tolerates partial shade but avoid sudden harsh sun.
- Watering: Water thoroughly after the top 2–4 cm dries, then empty the saucer.
Hong Kong care guide: False Aralia (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
Featured
Fiddle-Leaf Fig
Fiddle-Leaf Fig — Large, violin-shaped leaves on an upright stem; it grows best in a steady, bright position.
- Light: Bright indirect light to gentle sun; keep the position stable.
- Watering: Water after the top 3–5 cm dries; reduce in winter or low light.
Hong Kong care guide: Fiddle-Leaf Fig (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
Finger Lady Palm
Finger Lady Palm — Clusters of fan-shaped fronds on slim canes, with a calm, upright habit.
- Light: Bright light indoors, protected from sudden intense western sun.
- Watering: Water as the surface dries, maintaining even moisture with drainage.
Hong Kong care guide: Finger Lady Palm (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
Glossy Privet Topiary
Glossy Privet Topiary — Glossy green leaves clipped into a neat ball on a single stem.
Flowering, fruiting and delivery: Small white flowers may appear from late spring into summer, followed by dark berries; topiary pruning can reduce both. It may arrive without flowers or berries; ask about the current batch before ordering if this matters.
Hong Kong care guide: Glossy Privet Topiary (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
Featured
Golden King Fig
Golden King Fig — Evergreen leaves in bright gold and green, suited to balconies, terraces and bright rooms.
- Give it several hours of bright light a day to keep the gold colouring.
Hong Kong care guide: Golden King Fig (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
Golden Pothos Totem
Golden Pothos Totem — Heart-shaped, gold-marked leaves trained up a moss pole, so it grows up rather than out.
- Light: Bright indirect light; variegated forms need more gentle light.
- Watering: Water after the surface dries; keep the mix airy rather than constantly saturated.
Hong Kong care guide: Golden Pothos Totem (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
Lemon Tree
Lemon Tree — Crush one leaf and Mediterranean light floods the room, carrying whitewashed walls, salt air, and captured sunlight with it. Flowering and fruiting depend on the cultivar, plant maturity and growing conditions.
- Thrives in direct sun — south-facing balconies ideal
- Low-maintenance once established — gives back far more
- Suits terraces and bright interior windows equally well
Flowering, fruiting and delivery: Warm conditions may bring several flowering flushes a year, while fruit can take months to ripen and is not guaranteed. Plants may arrive with few or no flowers or fruit; ask about the current batch before ordering if this matters.
Hong Kong care guide: Lemon Tree (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
Madagascar Dragon Tree
Madagascar Dragon Tree — Slender canes topped with narrow, deep green leaves edged in red.
Hong Kong care guide: Madagascar Dragon Tree (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
Nodding Clerodendron
Nodding Clerodendron — Arching branches carry hanging clusters of white flowers, which usually appear from autumn into spring.
- Light: High light to sun, introduced gradually for newly acquired plants.
- Watering: Water by soil moisture during growth and flowering; reduce in dormancy or low light.
Flowering and delivery: Flowering may occur in flushes from autumn into the following spring, rather than continuously. It may arrive with few or no flowers; ask about the current batch before ordering if blooms matter.
Hong Kong care guide: Nodding Clerodendron (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
Song of India
Song of India — Tiers of narrow green leaves with golden-yellow margins.
- Light: Medium to bright indirect light; low light weakens colour and form.
- Watering: Let roughly the upper half of the mix dry before watering.
Hong Kong care guide: Song of India (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
Song of Jamaica
Song of Jamaica — Tiers of broad, dark green leaves on upright stems.
- Light: Medium to bright indirect light; low light weakens colour and form.
- Watering: Let roughly the upper half of the mix dry before watering.
Hong Kong care guide: Song of Jamaica (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
Featured
ZZ Plant
ZZ Plant — Glossy, deep green leaflets on upright stems; it copes with lower light and infrequent watering.
- Light: Bright indirect light to sun, introduced gradually.
- Watering: Water thoroughly only after most of the mix dries; never leave standing in water.
Hong Kong care guide: ZZ Plant (light, watering & common issues)
Before & after purchase · Plantshop Care Encyclopedia
Plant bundles
CHOOSE FOR YOUR SPACE
Start with the space it will live in
Which plants are often chosen as air-purifying plants?
Plants cannot replace ventilation or filtration, but they do add greenery. Areca Palm suits a room with window light; Fiddle-Leaf Fig and False Aralia give strong lines near a window; Dwarf Ti Plant and Dreamy Ti Plant are fairly easy to look after. Choose by light and space, not by purification claims.
A plant is not an air cleaner
Research in sealed chambers does not translate directly to a few pots in an ordinary room. For indoor air quality, prioritise source control and suitable ventilation; use filtration where needed.
Choose for the room
Broad, upright and feathery foliage each give a room a different line and rhythm. Choose for the position and the care it needs; let the compost drain and avoid overwatering.
| Plant | Light | Plant height | Care level | Price |
|---|---|---|---|---|
| Areca Palm | Near a Window | 150-170cm | Beginner Friendly | HK$580 |
| Blue Ice Arizona Cypress | Loves Full Sun | 130-150cm | Beginner Friendly | HK$580 |
| Breadfruit Tree | Loves Full Sun | 130-150cm | Beginner Friendly | HK$680 |
| Burgundy Rubber Plant | Near a Window | 150-170cm | Beginner Friendly | HK$680 |
| China Doll Plant | Near a Window | 150-170cm | Easy-going | HK$780 |
| China Doll Plant | Likes Some Sun | 170cm or Above | Beginner Friendly | HK$680 |
| Council Tree (Ficus altissima) | Near a Window | 150-170cm | Beginner Friendly | HK$880 |
| Croton | Likes Some Sun | 170cm or Above | Easy-going | From HK$882 |
| Setting | Plants to compare | Size options | What to consider |
|---|---|---|---|
| Living-room focal point | Bird of Paradise, Ficus altissima | See product options | Daylight and room for the foliage |
| A narrower position | Song of India | See product options | Check its light requirements |
| Feathery foliage | Areca Palm | See product options | Allow room for spreading fronds |
References: US EPA — Indoor air quality
Before you order
How many plants will clean a whole room?
There is no reliable household pot count that guarantees room-wide air cleaning. Do not treat a planting plan as a substitute for ventilation or filtration.
Can plants replace an air purifier?
No. Ordinary potted plants have a different role from equipment designed to filter air pollutants.
How should I choose an air-purifying plant?
Choose by the room’s daylight, available space, preferred shape and the care you can provide. Do not use a pot count as an air-quality calculation.
What actually improves air quality at home?
Control sources first, for example using the cooker hood and opening windows regularly. Add filtration if needed. Plants are for decoration and should not be treated as a purification method.
What should I watch for with plants in an air-conditioned room?
Keep them out of the direct airflow, which can scorch leaf tips. Air-conditioned air is dry, so check the compost before watering and make sure the pot drains.
How long does delivery take in Hong Kong?
Delivery normally takes 3–7 business days after ordering to Hong Kong Island, Kowloon and the New Territories, excluding outlying islands. The date still needs confirmation; public holidays and severe weather can cause delays.
How much does delivery cost?
Delivery is free on orders of HK$1,500 or more; otherwise, it costs HK$200. Direct lift access carries no stair charge; carrying upstairs costs HK$50 per floor. Please ask us about unusual access.
What if my plant arrives with a health issue?
Contact us within seven days with your order number and photographs of the plant. Claims are handled under the returns policy; the health promise does not cover every reason for an exchange.
