Looking for something green-related to do this weekend? Look no further than our own Green Community Calendar.

World Cafe Discussions- Every Friday; 7:30-9:30 pm. Awakening and engaging collective intelligence through conversations about questions that matter. RSVP to Pat at 727.421.2746 or goodpat@tampabay.rr.com. Starbucks Cafe- 4th St N and 89th Ave N, St. Pete. www.theworldcafe.com.

Winthrop Town Center Farmers Market- Every Saturday; 8 am. Complete with more handcrafted goods, fresh fruits, veggies, and boiled peanuts than you can shake a stick at. 1109 Winthrop Market St., Riverview, 813-601-3129

Ybor Saturday Market- Every Saturday; 9 am-3 pm (year-round). You’ll be sure to find great produce at great prices, gourmet foods and sauces, fresh baked breads, fresh eggs, prepared foods, orchids, herbs and plants, pet treats, honey, unique gifts, photography, artwork, jewelry, woodworking, bath and body products, candles, and so much more. Centennial Park at the corner of Eighth Avenue and 19th Street, Ybor.

Guided Hike at Weedon Island Preserve- Every Saturday; 9-11 am. Guided hikes through coastal mangrove and upland ecosystems of the Preserve are held on most Saturdays of the month. Join us to learn about the coastal environment and the early residents of Weedon Island Preserve. Be sure to bring water and a snack for this 2-hour hike. A hat and closed-toe shoes are also recommended. Reserve your space by 2 pm on the Friday prior to the tour of choice. This event is free and open to the public. Pre-registration is required. Recommended ages: 6 and up. Weedon Island Preserve- 1800 Weedon Drive N.E. St. Petersburg, FL 33702. (727) 453-6500.

Guided Hike at Brooker Creek Preserve- Every Saturday; 9-11 am. Take a walk through time each Saturday morning on a guided hike along the Education Center Trail. Join us for this 0.75 mile walk as we look at how the land has changed over time and discuss the ecological footprints left by those changes. Sturdy closed-toe shoes are a must, and water and a hat are recommended. Pre-registration is required by 12:00 noon on the Friday before the hike. Admission: Free. All ages welcome – children younger than 6 may find this hike challenging. 3940 Keystone Rd. Tarpon Springs, FL 34688. (727) 453-6800.

Habitat for Humanity Showcase Home Green Open House- Saturday, July 31; 10 am. Join in for a special peek into Habitat for Humanity of Pinellas County's first green subdivision. With volunteer labor and help from the homeowners, they've built LEED certified townhomes. Take an exclusive tour and find out what Habitat is all about. Volunteers and homeowners needed. For more information, contact Kristina Walby- developmentmgr@phfh.org, or 727-536-4755. 501 Howell Street, Dunedin.

Proper Composting: Composting in Florida-Saturday, July 31, 1-3pm. Start your food forest, raised beds, or basic garden with organic nutrients. Composting helps to create a strong foundation in which your plants will flourish. Permaculturalist, Robert Segundo dispels composting myths and presents a variety of composting options for the Florida landscape. Attendees will learn proper composting methods for quality and safety. Composting is an integral part in remediation of waste and reusing of vital nutrients. Topics to include: proper composting, composting manure and meat, creating a home compost, troubleshooting and the future of composting. The course will take place on Saturday, July 31, from 1-3pm. Course fee is $35 per person. Student fee $20 per course. $50 per couple. For further information or a class schedule, visit www.FireofHope.org or 727-793-5766. Boyd Hill Nature Preserve- 1101 Country Club Way South, St. Pete.

Corey Avenue Summer Sidewalk Market- Every Sunday; 10 am-2 pm. Local vendors will set up their wares on the sidewalks of Corey Avenue lending more convenient free parking for all, as well as covered walkways while strolling and shopping on Sunday mornings. Corey merchants will also be open during market hours adding a pleasant shopping and dining experience to your normal street markets and fairs. There will be hand-crafted jewelry and gifts, foods and spices, aromatic soaps, healthy chocolate, local Florida photography, chair massage abd more. Just off Gulf Blvd, St Pete Beach. 727-498-8778; www.coreyave.com