How big is a full allotment plot?

The RHS describes a traditional full allotment plot as 10 rods, approximately 250 square metres. Actual plots may be half, quarter or another size, and irregular boundaries mean the usable growing area can differ from the headline figure.

Ask for the measured plot

Traditional labels are helpful shorthand, but the manager's plan and tenancy define what you are renting. Ask for the boundary and approximate dimensions, then measure the plot before ordering timber, membrane, netting or compost.

The shape matters as much as the area. Paths, sheds, compost bays, shade and awkward corners all reduce or redirect the space available for crops. A smaller plot close to water can be more manageable than a larger one with difficult access.

Plan from real dimensions

Sketch fixed items first, then add beds and paths at a scale you can understand. Leave working room around structures and enough path width for the wheelbarrow or mobility aid you use.