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Best Indoor Plants For Clean Air

Ficus Black Knight growing in a pot with lush, dark foliage.

Ficus Black Knight

Ficus ‘Black Knight’ is a striking indoor plant characterised by its large, glossy leaves, which range from deep green to nearly black tones. This bold rubber plant adds a dramatic, modern touch to interior spaces and thrives in bright, indirect light. It’s low-maintenance, air-purifying, and well-suited to homes and offices alike. Ficus ‘Black Knight’ grows upright and can reach over a metre tall indoors, making it an excellent choice for statement pots and stylish interiors.

Suited to regions: Subtropical
Plant type: Indoor Plants
Height: 1.50 m
Spread: 1.50 m
Garden uses: Containers, Living areas, Patios, Pool areas
Garden styles: Architectural, Backyard, City & Courtyard, Frontyard, Japanese, Mediterranean, Modern, Tropical
spathiphyllum-romano-

Spathiphyllum Romano (Peace Lily)

Spathiphyllum Romano is a variety of the commonly known, Peace Lily, produces lush and glossy, dark green leaves which have a gentle arch. The foliage is adorned with long lasting, white flowers which often emerge during spring and summer as it grows to about 50 cm tall and 40 cm wide. Spathiphyllum Romano makes for a spectacular pot plant that is easy care and can handle low light levels.

Suited to regions: Subtropical
Plant type: Indoor Plants
Height: 50 cm
Spread: 40 cm
Flowering time: Spring, Summer
Garden uses: Borders, Containers, Living areas, Paths & Steps
Garden styles: Architectural, Backyard, City & Courtyard, Frontyard, Modern, Tropical, White
Ficus benjamina plant in black pot with lush green leaves

Ficus benjamina

Ficus benjamina, known as the Weeping Fig, is a popular indoor plant in New Zealand, prized for its elegant, arching branches and glossy green...

From$28.54
Tradescantia chrysophylla plant with trailling foliage.

Tradescantia chrysophylla

Tradescantia chrysophylla is a vibrant indoor plant known for its attractive golden-green leaves and trailing habit. Ideal for brightening any room...

From$118.19
peperomia-jade-

Peperomia Jade

Peperomia Jade is a variety of the commonly known, Baby Rubberplant, and is a popular and easy to grow indoor plant. It produces short stems carrying...

From$32.44
Large Chamaedorea seifrizii plants growing as a cluster.

Chamaedorea seifrizii

Chamaedorea seifrizii, commonly known as the Bamboo Palm, Parlour Palm, or Reed Palm, is a small Palm that produces multiple stems which carry short...

From$169.64
A Radermachera sinica (Canton Lace) plant with lush and glossy, dark green foliage.

Radermachera sinica

Radermachera sinica, commonly known as the China Doll Plant or Canton Lace, is an evergreen shrub grown for its impressive foliage. This subtropical...

From$288.81
Hoya 'Royal Hawaiian Purple' flower cluster.

Hoya pubicalyx 'Royal Hawaiian Purple'

Hoya 'Royal Hawaiian Purple' is a popular variety that is commonly grown as an indoor plant. It produces elongated, dark green leaves held on...

From$54.54
A Philodendron 'Birkin' with lovely variegated foliage growing as an indoor plant.

Philodendron 'Birkin'

Philodendron 'Birkin' is a striking indoor plant characterised by its deep green leaves, adorned with creamy white pinstripes. It grows upright in a...

From$62.34
Ficus benjamina 'Starlight' variegated foliage.

Ficus benjamina 'Starlight'

Ficus benjamina ‘Starlight’ is a striking indoor plant admired for its glossy green leaves edged in creamy white. This variegated form of the popular...

From$32.44
Stromanthe triostar plant.

Stromanthe Triostar (Stromanthe Plant)

Stromanthe Triostar is a popular indoor plant owing to its lush and colourful foliage. It features elegant, dark green, pink, and cream-coloured...

From$31.14
peperomia-clusiifolia-

Peperomia clusiifolia

Peperomia clusiifolia, commonly known as the Jelly Plant, is a popular and easy to grow indoor plant. It produces short stems carrying thick and...

From$35.04
Ficus elastica 'Ruby' plants with colourful foliage.

Ficus 'Ruby'

Ficus 'Ruby' is a popular indoor plant owing to its amazing, tri-coloured foliage. The large, glossy leaves are variegated with dark red, pink, and...

From$35.04
Ficus benjamina 'variegata' foliage.

Ficus benjamina variegata

Ficus benjamina 'Variegata' is a popular indoor plant owing to its colourful foliage. It has a short trunk that supports a dense canopy of dark green...

From$28.54
ctenanthe-grey-star-

Ctenanthe Grey Star (Never Never Plant)

Ctenanthe Grey Star is a colourful foliage plant often grown as a houseplant. It features rounded leaves that are variegated with silver and dark...

From$36.34
Fiddle-Leaf Fig with lush, green leaves.

Ficus lyrata (Fiddle-Leaf Fig)

Ficus lyrata, commonly known as the Fiddle-Leaf Fig, is a popular indoor plant. It features lush and broad, dark green leaves that are held off an...

From$100.04
Chlorophytum 'Golden Glow' plant.

Chlorophytum Golden Glow (Chlorophytum comosum Spider Plant)

Chlorophytum Golden Glow, commonly known as the Spider Plant, is a tender, herbaceous perennial grown for its lush and bright foliage. It features...

From$18.85
maranta-rabbit-tracks-3

Maranta Rabbit Tracks (Prayer Plant)

Maranta Rabbit Tracks features broad leaves that are a mix of dark green and black in a symmetrical pattern. It grows as a clump to about 20 cm tall...

From$36.34
Ligularia reniformis with lush leaves growing in a container.

Ligularia reniformis (Tractor Seat Plant)

Ligularia reniformis, commonly known as the Tractor Seat Plant, is a striking foliage plant ideal for shaded New Zealand gardens. It features large...

From$19.95
spearmint-3

Mentha Plant

From$19.44
indoor-plant-fertiliser-

Indoor Plant Fertiliser (Indoor Plant Fertiliser)

All potted plants require indoor plant fertiliser. This is particularly important as many nurseries only put enough fertiliser in the pots to last...

From$12.50
eutaxia-obovata-nana-

Eutaxia obovata Nana (Bush Pea Plant)

Eutaxia obovata Nana, commonly known as the Egg and Bacon Plant, is an Australian native shrub grown for its interesting flowers that resemble bacon...

From$38.94
aspidistra-lurida-

Aspidistra lurida (Cast Iron Plant)

Aspidistra lurida, commonly known as the Cast Iron Plant, is an herbaceous perennial grown for its lush and colourful foliage. It grows as a clump...

From$25.94
10-litre-plant-pots-

10 Litre Thermoformed Plant Pots

These lightweight pots are a cost effective means for growing on plants. They feature a strong and broad rim, have been UV stabilised for NZ...

From$5.00
half-litre-plant-pots-

0.51 Litre Thermoformed Plant Pots

These lightweight pots are a cost-effective means for growing on plants. They feature a strong and broad rim, have been UV stabilised for NZ...

From$20.00
5-litre-plant-pots-

5 Litre Thermoformed Plant Pots

These lightweight pots are a cost-effective means for growing on plants. They feature a strong and broad rim, have been UV stabilised for NZ...

From$68.75
plant-pots-

2.5 Litre Thermoformed Plant Pots

These lightweight pots are a cost-effective means for growing on plants. They feature a strong and broad rim, have been UV stabilised for NZ...

From$32.50
15-litre-plant-pots-

1.5 Litre Thermoformed Plant Pots

These lightweight pots are a cost effective means for growing on plants. They feature a strong and broad rim, have been UV stabilised for NZ...

From$23.75
3-litre-plant-pots-

3.5 Litre Thermoformed Plant Pots

These lightweight pots are a cost-effective means for growing on plants. They feature a strong and broad rim, have been UV stabilised for NZ...

From$42.50
Moss pole for plants.

Moss Pole For Plants (Moss Pole For Plants)

These moss poles for plants are made from Coir Fibre (i.e., the husks of coconuts). They are an eco-friendly option to help plants grow healthier and...

From$6.53
aechmea-fasciata-

Aechmea fasciata (Urn Plant)

Aechmea fasciata is a colourful Bromeliad that features thick and leathery leaves that are striped with silver and dark green. They are borne as a...

From$32.44
scutellaria-indica-parvifolia-

Scutellaria indica parvifolia (Skullcap Herb Plant)

Scutellaria indica Parvifolia, commonly known as the Skullcap Herb Plant or Skullcaps plant, is grown for its foliage and flowers. This versatile and...

From$25.94
Ficus Black Knight

Did you find what you are looking for?

You might be interested in exploring related Latin Names - Aechmea, Aspidistra, Chamaedorea, Chlorophytum, Ctenanthe, Eutaxia, Ficus, Hoya, Ligularia, Maranta, Mentha, Peperomia, Philodendron, Radermachera, Scutellaria, Spathiphyllum Stromanthe and Tradescantia, or related Categories - Indoor Plant Fertiliser, Moss Poles, Plant pots, Indoor Plants Perennials and Evergreen Shrubs.

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Whether you need assistance finding the plant you’re looking for or you simply want to know more about who we are and what we do, we invite you to get in touch with us today. A member of The Plant Company team will get back in touch as soon as possible.

Ficus Tuffi and Coprosma acerosa are popular for a reason, but it’s plants like Cordyline australis, Leptospermum Princess Anne, and Baumea articulata that create a truly unique garden.
–The Plant Company

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