Make a bumblebee house
You can create all kinds of bumble bee houses throughout your garden – different species prefer different areas – some high up, some low down and even underground! Try recycling an old flower pot to create an underground haven: upturn your pot and make two small entrance holes (top and bottom), place a little soil around the edges and a little nesting material inside.
To encourage bees and other insects to your garden, see some of our other iDot ideas!