On a visit to the Royal Botanic Garden Sydney a couple of weeks ago, I came across a very large planting of Pride of Madeira (Echium candicans)*. The large flower spikes are at about eye level — and the bees absolutely loved them. I was very glad these were non-aggressive bees!
The photo below is a crop of the one above, to zero in on the bee. That “pollen basket” (thanks to Jude for introducing me to that term) is so blue that it looks like an enamelled jewel adorning the bee’s leg.
*Don’t be too impressed by my plant knowledge — being a botanic garden, everything has a label. 🙂