When To Begin Fertilizing Plants That Have Over Wintered Indoors

Question From: Royal Oak, Michigan, United States
Q: With spring approaching should I start fertilizing the plants I have over wintered indoors (hibiscus, passion vine, fushia)?

A: Spring begins on March 20th. That's a good target date. Plants need sun to grow and I see very little these days. Best And Happy Yardening, Nancy.