The Carbon County Master Gardeners will hold their annual plant sale from 8 a.m. to 2 p.m. Saturday at Mahoning Valley Farmers Market, 2533 Blakeslee Blvd., Lehighton.

The sale will feature annuals, perennials, heirloom tomatoes and unusual plants, all grown and donated by Carbon County Master Gardeners. Plants will include native flowering and nonflowering plants, heirloom tomato seedlings and some less common varieties.Proceeds will be used for county master gardener projects which provide educational training to the public.For more information, call the Penn State Extension office at 570-325-2788.