Create an exotic fantasy: flora for your home

Best for health:

Exotic plants double as natural air purifiers. Recent studies have found they filter dust and toxins from the environment, and emit fresh oxygen in the air. 'There is also the psychological benefit,' says Paul Thomas, director of House of Plants in Lewes. 'They've also been proven to increase productivity in the work place by five per cent, and reduce 'computer headache',' says Thomas.

And this is serious business - NASA is currently carrying out a study into using plants in space stations, to clean the air and promote wellbeing among astronauts.

Tests show top exotic plants for health are:

The Peace Lilly (Spathiphyllum)
'It has a fast transpiration rate, so filters out toxins really quickly, especially alcohols, formaldehyde and benzene,' says Thomas. Stunning white spathes blossom from a lush base of elegant green leaves.

The peace lilly requires lots of watering, but you can buy a self-watering kit to save hassle. Keep in natural light conditions away from direct sun.

Bamboo Palms
'These hold toxins inside, they also pump out much needed moisture into dry air, caused by winter heating or air conditioning,' says Thomas. Its long, lush, arching leaves produce a majestic look.

Water regularly but be careful not to over-water, and regularly clean foliage with soap and water to keep it safe from mites. Keep in natural light away from direct sun.

For lower maintenance detox plants, renowned architect Thomas Saunders recommends filling your home with a variety of cactus plants.

Available from www.houseofplants.co.uk or www.tesco.com/flowers; prices range from £10 - £45