The Green Thumb program sponsored by the Highland Lakes Master Gardeners is set for Sept. 23 from 1-2 p.m. at Trinity Episcopal Church, 909 Avenue D in Marble Falls.
Presenters will be the father-daughter duo Bill Luedecke and Martelle Luedecke. Both are Master Naturalists. They write a biweekly organic gardening column and soon will release the second edition of their book, “Garden...