On the way home from our trip to Glacier N.P. and the Canadian Rockies, it so happened that we spent a night in Great Falls, Montana. Before we left the next morning, we stopped off to check out the Lewis & Clark National Historic Trail Interpretive Center — great displays, lots of hands-on stuff for the little one to play with. Oh, and all the landscape plants around the building are historically accurate — just what the Lewis & Clark expedition would have encountered on their way through.

Like these milkweed blossoms.