Plots were originally measured in rods but here in Birmingham they are measured in square metres.
|Plot category||Approximate size|
|Mini (category A* or M)||Up to 84 square metres (100 square yards)|
|Small (category A)||85 to 167 square metres (100 to 200 square yards)|
|Standard (category B or C)||168 to 334 square metres (201 to 400 square metres)|
|Large (category D or E)||335 to 502 square metres (401 to 600 square yards)|