We have quite a few of these gorgeous flowers in the garden, and they are really attractive to bees.
Yesterday evening I noticed that each head had multiple bees at work - some had 5 or 6 bees on.
We have a couple of bee hotels by the shed, and I guess that's where the bees are living. We also found one solitary bee making a nest in the screw hole of the wall mounted hose reel.
