I have just had to dig out a shrubby willow (Salix alba) that after about 12 years had got too big for its position, despite regular coppicing. I had mixed feelings about doing this as the stems always looked attractive with the sun on them in winter.
I have removed as much root as i can without disturbing nearby plants (including a new apple tree), however i am wondering if the remaining roots will regrow and spoil whatever i replace the willow with. I have been led to believe that willows can sucker like this. I did dig down well over a foot to dig out the main stump and did cut out all the roots that remained in the hole before i back filled. Would this be enough to stop regrowth/suckering, if this is going to happen at all?
Any advice would be appreciated. Thanks.