I feel terrible! They were burrowing into a hanging basket outside my kitchen door and I was replacing the basket (it's falling to bits and won't last through autumn/winter) and as I was digging around to take out the plants I wanted, there was a lot of buzzing and I unearthed about 4 Bumble Bees. Now what do I do? I'm reading online that I could have destroyed their colony, can I save them?
Help very much appreciated!