Check out bluebonnets and native wildflowers on a free guided walking tour led by docents at the George W. Bush Presidential Library and Museum. The tour takes visitors through the one-mile trail on the Bush Center’s grounds. The guided tours are Saturdays at 10 and 11 a.m. until June 2 on a first come, first served basis.

The Shops at Park Lane has a free outdoor movie screening of Coco Friday, April 27. Bring a blanket. Movies start when the sun goes down, about 8:30 p.m. Arrive early for pre-show activities. No coolers or alcohol beverages are allowed on the lawn. Weather permitting.

Gardening club Garden Masters, Inc., features a free speaker May 2 at 11 a.m. at North Haven Gardens. Daniel Cunningham will talk about garden design and what to plant right now to get the most production out of your vegetable garden. Cunningham is a horticulturist at AgriLife’s Urban Water Program called the “Water University.” Find out details here.

The Dallas Holocaust Museum is hosting a free speaker at the Communities Foundation of Texas May 3 at 7 p.m. Former white supremacist Christian Picciolini is now a peace advocate with Life After Hate, a counter-extremism organization that he co-founded. A RSVP is required here. The Communities Foundation of Texas is at 5500 Caruth Haven Lane.