Boulder’s FREE Leanin’ Tree Museum & Sculpture Garden will close in late August, so now is the time to pay a visit to admire the exceptional private collection of Western art before it is auctioned off early next year. Ed Trumble, owner of the Leanin’ Tree Greeting Card Company, was a passionate collector of Western and Native American art, much of which has been reproduced on greeting cards. He opened a museum at his card factory 40 years ago. He is 93 and is closing the museum at the end of August. Hours are Monday through Friday, 8 a.m. to 6 p.m.; Saturday, 9 a.m. to 5 p.m., and Sunday, 10 a.m. to 5 p.m. Factory tours will continue and you’ll find complete information about them here. 6055 Longbow Dr., Boulder, 303-729-3412.