The Grinding of the Greens: Christmas trees will be turned into mulch available while it lasts beginning at 8:30 a.m. Jan. 10 at the State Farmers Market and Seven Oaks Park. You can drop off your tree through Jan. 9 at the following locations — guidelines and times at (803) 733-1139 or www.keepthemidlandsbeautiful.org. Locations are: Caughman Road Park, 2800 Trotter Road; City of Columbia Compost Facility, 121 Humane Lane; Clemson Institute for Economic & Community Development, 900 Clemson Road; Crooked Creek Park, 1098 Old Lexington Highway, Chapin; Friarsgate Park,1712 Chadford Road, Irmo; Forest Lake Park, 6820 Wedgefield Road; Fort Jackson Recycling Center, Building #5671 on Lee Road, Fort Jackson; Holiday Inn & Suites Columbia Airport, 110 McSwain Drive, West Columbia; Hollow Creek Tree Farm, 228 Windmill Road, Gilbert; Lexington County C&D Landfill, 498 Landfill Lane, Lexington; Lexington County Sandhills Collection Center, 3241 Charleston Hwy., Cayce; Lexington County Southeast Collection Center, 538 Martin Neese Road, Swansea; Polo Road Park, 730 Polo Road; Richland County C&D Landfill, 1070 Caughman Road North; Richland County Adult Activity Center, 7494 Parklane Road; Saxe Gotha Presbyterian Church, 5508 Sunset Blvd., Lexington; Seven Oaks Park, 200 Leisure Lane; State Farmers Market, 3483 Charleston Highway, West Columbia; St. Andrews Park, 920 Beatty Road. The Grinding of the Greens is sponsored by Keep the Midlands Beautiful and Asplundh.
Fantasy of Lights: Through Tuesday at Swan Lake Iris Gardens, 822 W. Liberty St., Sumter. More than a million lights, 150 lighted figures and the Floating Christmas Tree.
Christmas at Kensington Mansion: 9:30 and 11 a.m., 1 and 2:30 p.m. Thursdays-Saturdays through Jan. 11 at 4101 McCords Ferry Road, Eastover. Experience the smells and sounds of a 19th century Christmas via guided tours. Cost is $7; active duty military and age 60 and older, $6; ages 6-12, $5; children younger than 6 are free. (803) 353-0456; www.kensingtonmansion.org
Richland County Master Gardener Presentations: “Native Plants,” 5:30 p.m. Jan. 14 at the South Congaree-Pine Branch Library, 200 Sunset Drive, West Columbia, (803) 785-3050; “Herbs in Containers,” 10 a.m. Jan. 17 at Cooper Library, 5317 N. Trenholm Road, (803) 787-3462; “Color in the Winter Garden,” 2:30 p.m. Jan. 18, 608 Main St., Eastover, (803) 353-8584.
Soda City Market: 9 a.m.-1 p.m. every Saturday at the 1500 block of Main Street. www.sodacitysc.com