An ornamental horticultural pot and a method for producing an ornamental horticultural pot comprising the steps of positioning and stacking stones (P) in the form of a wall against the internal walls of a mould (M) which has a predefined shape corresponding to the desired external shape of the horticultural pot; distributing a pasty binding component (B) over the bottom of the mould (M) and against the internal wall formed by the stack of stones (P); perforating the pasty binding component (B) in order to position at least one part that unblocks a hole (O) provided in the bottom of the mould (M) for draining water, said part having a height greater than the planned thickness of the bottom of the pot; allowing the pasty binding component (B) to dry for a length of time so that it solidifies; and removing the resulting horticultural pot from the mould (M).