Figs are beautiful trees that can be grown as hedges or topiarised into interesting shapes. However many varieties of figs grow into large trees if unpruned and left unattended. The roots can grow so large that footpaths and driveways can be cracked and foundations of houses can be destabilised.
There are a number of different varieties of the weeping fig (Ficus benjamina) as well as the aggressive Hill’s weeping fig (Ficus microcarpa ‘Hillii’). It is advisable to grow figs a minimum distance of 8-10m (26-33′) from the house as well as a fair distance from footpaths and driveways. However, there is a bit of flexibility if figs are rigidly pruned, restricting their root growth and spread. If you plant any variety of fig tree in the garden as a hedge, remember to let future owners understand the importance of pruning the hedge to avoid the fig destroying the footpath.