How plants can change your state of mind

The scientific evidence that plants play a fundamental role in shaping our mental state and decreasing the risk of mental and physical illnesses is mounting

Plants look so different from animals, that it’s easy for many people to think of them as alien and separate from us. Most people appreciate how pretty flowers and trees look and know photosynthesis is essential to life. But our mental and physical connection to plantlife runs deeper than you might expect.

The scientific evidence that plants play a fundamental role in shaping our mental state and decreasing the risk of mental and physical illnesses is mounting.

They can reduce depression, anxiety and mood disorder symptoms in humans by reducing levels of the stress hormone cortisol which can lower heart rate and promote a feelgood state of mind.

Several studies have shown horticulture therapy may help some people manage their PTSD symptoms and improve their quality of life once more.

They can even increase your creativity through stimulating the brain with their vibrant, natural colours.

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Even the little potplant on your desk may have a more potent effect on you than you might realise. The houseplants you bought to brighten up your home or workplace may actually be helping you to think more clearly. Studies have shown that surrounding yourself by plants could improve your concentration by up to 20% and increase your ability to recall information by 15-20%. Plants do this by reducing CO₂ concentration and improving air quality.