Filling plant pots
Hi , I am pretty new to this and looking for some tips on how best to fill up plant pots/containers for the garden. I have heard that it is best to put some stones/croc in the bottom for drainage and reduces the need for so much soil/compost. Can I put some bits of cardboard boxes to do the same idea as find the pots quite heavy to move and running out of stones. I have heard that cardboard is good for planting seeds at it rots away easily too. Any suggestions/help very much appreciated.