A garden centre (Commonwealth English spelling; U.S. nursery or garden center) is a retail operation that sells plants and related products for the domestic garden as its primary business. It is a development from the concept of the retail plant nursery but with a wider range of outdoor products and on-site facilities. It is now usual for garden centres to obtain their stock from plants which have been propagated elsewhere, such as by specialist nurseries or wholesalers. United Kingdom A garden centre in the UK sells plants, compost, fertilizers, tools and landscaping products such as statues, furniture and garden ornaments. Some also sell pet-related products and small pets such as guinea pigs, rabbits, fish and mice. Additionally, many centres now have cafes or restaurants within their stores. Most garden centres have branched out and sell home and interior products as well, such as items of furniture. Garden centres have also branched out into selling goods based around camping and the outdoors, selling clothing and items related to outdoor activities. In 2010 the value of the garden retail market in the UK stood at £4.6 billion per annum. The sector comprises a mix of independent small businesses, of which there are approximately 2,500 centres, plus a number of national or regional chains. The major garden centre chains in the UK include: The DIY chains B&Q and Homebase also have their own garden departments, incorporated within or alongside their traditional DIY warehouses or stores. In recent years, garden centres have evolved to become a leisure destination with play centres for children, restaurants and other activities designed to improve the shopping experience and increase the time spent at the centre. These changes have partly come about because the main competitors to the traditional garden centres, such as the DIY chains, have brought down prices. Competition has also increased from online garden centres such as Crocus and Gardening Express, although companies such as Blue Diamond, Capital Gardens, Dobbies, Riverside Garden Centre and Longacres have now responded by developing and marketing their own online operations. Some open-air attractions (e.g. RHS Garden, Wisley, Westonbirt Arboretum) also run small garden centres as additional sources of revenue or to discourage the unofficial taking of plant cuttings. The peak business seasons in the UK are spring (March to June) and autumn (September and October). In addition, garden centres also experience surges in popularity through the start of the winter