The British spend a lot on their gardens: in 2009, garden centre businesses in the UK were worth over è�•£4 billion. If you want to join those investing in their gardens but aren't sure where to begin, why not start with some potted plants? They can quickly transform your outdoor space. Even small concrete yards can appear lush and sophisticated with the addition a few well-placed pots.

Though container gardens look sculpted and elegant, they are relatively easy to care for as pots minimise the need for weeding. However, plant pots do still need some care. Plants in pots tend to dry out more quickly than those in borders so it is best to water them regularly throughout the summer months. Use of a good liquid feed can stop them from becoming starved of nutrients too.

It is also important to match the pot size to the size of the plant. Your plant should never be more than double the depth of your pot; if your plant is getting too big for its boots, you might need to give your plant more space by re-potting it in a larger vessel. This will allow the root system to develop and will make for a healthier, happier plant.

Potted plants also make your garden a versatile space. The ease with which you can rearrange your pots allows for instant landscaping! Whilst eating al fresco on summer nights, you can move plants backwards to give a feeling of space. Alternatively, by moving plants closer you can create the impression of lush vegetation.

Not only that, but when you move house you can take your garden with you. Containers allow you to invest in your garden without being tied to your property. This makes potted plants an ideal way for people who are renting to spice up their outdoor space.

Stunning pot designs in unusual glazes and moulds can create a real talking point amongst visitors. By choosing bright, bold containers, you can add colour to your garden, even in the winter. If you'd like a more economical option, why not buy some terracotta pots from the garden centre and paint and varnish them yourself?

Once you've put so much work into your garden, you will understandably become attached to your new look pots. Thankfully, if the plant pots in your garden are damaged or stolen, reputable home insurance policies should reimburse you - although they may not pay out for the plants themselves. With a combination of practicality and style, it is no wonder that plant pots are so popular with green fingered home owners.