Related: The 59 Best Last-Minute Christmas Gifts Getting a plant is a gift that keeps on giving. “Every time you pass by that plant, it reminds you of the person who gave it to you,” says Mary ...

If you’re stuck on what to buy, keep in mind that the best thank-you gifts are meaningful and tailored to the recipient, including the specific gesture that you’re thanking them for.

(Between us, I will admit that my favorite gifts are notes of appreciation from students and parents.) In return, I have always taken the time to write careful and personal thank-you notes for ...