I've had a glorious display of foxgloves in my garden this year, but now pretty much all of the flowers have wilted and fallen. I don't particularly want to collect seed from the plants, but what should I do with the remaining flower spikes / plants?
Should I cut the spike off the plant near its base? And if I do, will the plant recover to produce another spike next year?
Or should I just get rid of the plant entirely and sow seeds now for next year's display?