There is plenty to do in Conroe and Montgomery this weekend, Feb. 24-26, whether you want to attend a gala celebrating 50 years of theatre, plant some trees or adopt a new pet. Arbor Day Feb. 25 This annual tree-centered celebration allows participants to receive free tree seedlings from the Texas A&M Forest Service, located in Jesse Jones State Forest. For the seventh year, the event is facilitated by Root for Conroe. 9 a.m.-1 p.m. Free. Founder’s Plaza Park, 205 Metcalf, Conroe.  www.experiencedowntownconroe.com The Players Theatre Company 50th Anniversary Gala Feb. 25 The Players Theatre Company celebrates its 50th season with an evening of dinner and dancing, a cash bar and special programming. The company has been entertaining Montgomery County audiences with live onstage productions since 1967. 7 p.m. $45 (per person). La Torretta Lake Resort & Spa, 600 La Torretta Blvd., Montgomery. www.theplayerstc.com Farmers & Artisans Market Feb. 26 Hosted by Southern Star Brewing Co., attendees can enjoy their favorite brew while shopping for locally grown, organic and handcrafted goods. The Montgomery Animal Shelter will also be present to host a dog adoption fair. This event takes place the second and fourth Sunday of each month and all proceeds benefit the MCAS. Noon-4 p.m. Free. Southern Star Brewing Co., 3525 N. Franzier St., Conroe. 936-441-2739. www.southernstarbrewing.com Library Friends of Conroe Book Sale Feb. 23-25 The Library Friends of Conroe host a community book sale where attendees can purchase regular priced books in the Book Nook, small meeting room and rolling carts. On Saturday the library will have a special $2 bag sale for books in the large meeting room. Cash and check payments are accepted. 4:30-8 p.m. (Feb. 23), 9 a.m.-4:30 p.m. (Feb. 24), 9 a.m.-3 p.m. (Feb. 25). Free. Central Branch Library, 104 I-45 N., Conroe. 936-788-3888. www.countylibrary.org My Fair Lady Feb. 24-Feb. 26 In this musical, audience members see the story of Henry Higgins, a professor of phonetics, and his quest to turn Eliza Doolittle, a Cockney flower girl, into a duchess. Put on by Stage Right, this weekend marks the last opportunity for theatregoers to see the show.  8 p.m. (Feb. 24-25) 2 p.m. (Feb. 26). $15-$22. Crighton Theatre, 234 N. Main St., Conroe. 936-441-7469. www.crightontheatre.org Live music in Downtown Conroe Feb. 24-26 Downtown Conroe’s The Red Brick Tavern and The Corner Pub will host a variety of live music this weekend. For ticket prices and show times, visit each venue’s website. The Red Brick Tavern 119 Simonton Street, Conroe 936-539-2000 www.theredbricktavern.com Feb. 24: Emily Cole with Melissa Sterling Feb. 25: Chris Monteverde Feb. 26: Jeremy Bankhead The Corner Pub 302 N. Main Street, Conroe 936-788-2390 www.thecornerpubinconroe.com Feb. 24: The New Offenders Feb. 25: Caleb’s Birthday Celebration with Bankhead