Fertilise regularly with liquid feed

Fertilise with liquid feed regularly. Frequency of application will be described on the product you are using. Always read the manufacturer's instructions. Fertilisers are either carbon based (organic) or man-made chemicals (inorganic). Organic fertilisers include products made from dead animals (eg fish, blood and bone) or plants (eg seaweed meal). Rock potash, a naturally occurring mineral, although some organic gardeners prefer to avoid it. Many manufacturers have tried to simplify fertiliser selection by producing products labeled for specific plants or situations. There are ones for tomatoes, lawns and roses, as well as uses, such as container plants. Each of these contains different levels of N (Nitrogen) for shoots, P (Phosphorous) for roots, and K (Potassium) for flowers and fruits. (checked by Rowan Blaik)