Confused by horticultural terms and techniques? Our easy guide will help you get the most from your plot
COMMON METHODS
Pricking out?
This refers to the technique of removing the seedlings from a seed tray and transferring them into pots to allow them the space they need to develop further. It needs to be done gently to avoid any damage to the roots, and you should always hold onto the leaves instead of the stem, as the seedling can grow new leaves, but if the stem breaks, the plant will die. It’s best to prepare the new environment beforehand to limit the amount of time that the seedling is unsettled. Once you’ve replanted, water the soil generously to help them settle in.
Thinning seedlings?
Some veg such as carrots should be sown thickly to maximise the chances of a successful crop. However, once germination occurs, you will need to decide which plants are the healthiest and remove the weaker ones to allow more space. This is done by gently pulling the young plants from the ground with your fingers, being careful not to disturb the roots of the seedlings you wish to continue growing. You can place the stragglers in another space on your plot, or use them as microgreens if they are suitable for this.
Hardening off?
Crops that have germinated inside should have time to adjust to these harsher conditions before they can be moved outside permanently. Colder temperatures and even harsh winds can damage delicate edibles that have been cared for under cover up until this point. By leaving your veg outside for increasing periods over two to three weeks, you’ll allow them to gradually become accustomed to their new environment and make them more likely to thrive on the plot. This is known as hardening off.
Puddling in?
This method can be completed just before transplanting thirsty edibles, such as leeks, into their final positions. Many crops suffer from stress after being moved, especially if the roots are disturbed too much, and this may stunt growth and reduce quality. To use the ‘puddling in’ technique, dig a hole to the depth and width of the root system, then fill this with water. Allow the liquid to drain away before planting and filling back in with soil. This provides an instant boost of moistu
