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Large Air Purifying Plants Collection By Plant Theory | Peace Lily, Ficus benjamina & 'Superba' Snake Plant | 13cm Pots

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Large Air Purifying Plants Collection By Plant Theory | Peace Lily, Ficus benjamina & 'Super

NASA have carried out some pretty important studies over the years, but perhaps none more exciting for botanists than the Clean Air Study of 1989. Their researches found that certain plants had the power to remove all manner of toxins from the air, with tropical plants especially effective at improving air quality.

We have taken this NASA research and used it to put together a collection of tropical, air-purifying, super plants which you can combine to deep clean the air in your home.

Set these low maintenance plants on their way, anywhere in your house, and you can look forward to a better air quality, a calmer environment and of course, compliments from your guests.

Planting Tip

Try grouping close together to maximise impact and turn up the botanical dial.

Peace Lily:

  • Estimated Plant Height: 40-50cm
  • Pot Dimensions: H10cm / W13cm
  • Preferred Location: Happy in different light levels; avoid harsh direct light in the summer
  • Temperature Range: 15-25°C 
  • Watering Requirements: Water once a week and mist occasionally

'Superba' Snake Plant:

  • Estimated Plant Height: 40-50cm
  • Pot Dimensions: H11cm / W14cm
  • Preferred Location: Happy anywhere, even light shade
  • Temperature Range: 15-30C
  • Watering Requirements: Water at least once every two weeks

Ficus benjamina:

  • Estimated Plant Height: 55-70cm
  • Pot Dimensions: H10cm / W13cm
  • Preferred Location: Happiest in medium light levels; cannot tolerate cold draughts
  • Temperature Range: 15-25C
  • Watering Requirements: Water at least once a week

About your plant

The plant pictured to the right is fresh from its nursery and indicates what you are going to receive. Your plant will arrive in a standard pot (any planters displayed are for illustrative purposes only, so will not be included with your order). Delivering directly to your door, our trusted tropical nursery provides optimal growing conditions for each plant, so you can rest assured that they will arrive in good condition.


Plant Theory has sustainability at its heart. This means that every plant will be delivered in environmentally friendly packaging. The intuitive box design is plastic free and will keep your plant safe on their journey to your home.

All Plants Supplied In Nursery Pot
Please note, all of our house plants arrive in a nursery pot as standard. You can find a more permanent home for your plant in our wide range of
indoor plant pots.

How your order will arrive
Your plant will be happy in a well-lit location. With most houseplants, it is best to avoid direct sunlight, as it can scorch their leaves. We believe that a little way back from a window in a bright room is optimum.

The foliage of your plant may become a little dusty, so just wipe them down with a damp cloth occasionally (try not to come into direct contact with the plant).

More Information
Common Name Fig Tree
Features Air Purifying House Plants
Fits Pot 15cm Diameter Pots
Flower Colour White
Light For Light Shade
Location Lounge, Dining & Bedroom Plants
Needs Ericaceous Compost? No
Size Large & Tall
Type Ficus
Foliage Colour Green
Supplied As 13cm Pot
Supplied As 1L Pot
Type House Plants
Latin Name Ficus
Room Lounge, Bedroom
Air Purifying? Yes
Size Small Under 0.5m, For Desks
Care Easy Care
Type Trees / Bonsai