They originate from the Himalayas, so that means they grow no problem in the UK, with its less than exotic climate.

They have one of the highest levels of vitamin C in any type of fruit and beta carotene levels that are higher weight for weight than carrots. There is also claims they are good for male sexual function. You can eat them from the bush, in smoothies or dry them and eat them like raisins.

Self pollinating and adaptable will cope well with dry conditions and once mature will tolerate minus 15c temperatures. A few varieties available from Thompson and Morgan HERE.

Nuts are a great protein source. Hazelnuts also contain proanthocyanidins, this is the same nutrient that gives red wine and green tea their health benefits. They are a good source of polyunsaturated and monounsaturated fats that are good for heart health and cholesterol levels.

Hazelnut 'Kentish Cob' is considered one of the most reliable types of Hazelnut tree to grow in Britain. They grow to about 3 metres, (9ft) and are self pollinating , which means you do not need to have two trees for pollination and for the nuts to grow. Available from Thompson and Morgan HERE

Blueberries are one of the best known 'superfoods'. There has been various medical studies indicating blueberries have anti cancer properties. For example, a medical research project at Ohio State university in 2010 found that mice with tumours that had been given blueberry extract lived twice as long as mice that had not, and the tumours were found to be 60% smaller.

Thompson & Morgan do a three variety collection for an extended growing season. Berries can also be stored in the freezer for winter use. Available HERE

Packed full of nutrients, spinach is a great source of Iron which helps carries oxygen to cells in the body, resulting in high energy levels. It's also a very good source of protein, phosphorus, vitamin E and zinc. Lutein found in spinach is said to reduce the chance of eye diseases such as macular degeneration.

You can use the thinnings in salads, and the larger leaves for boiling or steaming. They can also be kept in the freezer so you can have a healthy boost mid winter. Seeds for various varieties are available from Thompson & Morgan HERE

Broccoli has become well known for its reputed anti cancer properties. Purple broccoli contains phytochemical sulphoraphane which is thought to be the 'magic' ingredient. Broccoli is also a good source of caretenoids, vitamin C, iron, folic acid, calcium, fibre and vitamin A. Good for the skin, stomach, eyes and heart. Various types sold as seeds and plug plants from Thompson & Morgan HERE