by B. Rosie Lerner Will you be eating sweet potatoes or yams at your Thanksgiving dinner? While many folks use the terms interchangeably, they are distinct. Botanically speaking, the sweet potato is known as Ipomoea batatas and belongs to the morning glory family (Convolvulaceae). True yams belong to one of several species of Dioscoreain (Dioscoreace),… Continue reading.
I have a small garden with nothing but tomato plants and cucumbers. I put pine bark mulch on it to control the weeds. I was wondering if I should till the pine in or rake it out? — RON WOOLARD, TERRE HAUTE, IND. Pine bark is relatively slow to decompose and may make tilling more… Continue reading.
We have several fire bushes whose leaves never turn that spectacular red in the fall. They just remain green till they fall off. We have fed them spring and fall, and yet there are several other fire bushes, treated the same, whose leaves do change color. Any suggestions? — JOYCE LAKEY, TERRE HAUTE, IND. Fall color… Continue reading.