Flowers can lift spirits, brighten days, and heal hurting souls. They can actually make us healthier too. And while there is not a lot of science backing this fact just yet, it's long been understood that flowers really do help us Get Well Soon.

In ancient Egypt, physicians ordered walks in gardens for patients with psychological problems. Currently, horticultural therapy is a well-established method of rehabilitation for patients with physical and mental difficulties. Medical institutions all over have created flowering spaces intended as therapeutic gardens. One study determined that 100 percent of women presented with a flower bouquet reacted with a genuine smile that involves the eyes and the mouth and indicates changes in the brain. There was no such common happiness reaction among women presented with other gifts. Further studies found that men also reacted positively to flowers. A study of cardiac patients found flower therapy improved mood and lowered heart rates, possibly reducing stress that contributes to heart disease. It seems some patients seem to forget about their pain when strolling through gardens. They forget about their pain medication too. One flower expert's research brightened her own world at a time when chemotherapy and surgery for breast cancer had her feeling pretty low. Studying flowers gave her a whole new, brighter look at the world.

Flower therapy includes almost any contact with plants. Color, texture, and scent all play a part in the relaxation and healing that results from a little flower time. Why it works is a mystery -- it could be that we associate flowers with pleasure, that flowers fulfill emotional needs, that they are the pets of the horticultural world. We breed them for traits that please us and then capitalize on how they lighten the load and enhance our moods.

The bottom line is this -- we just don't know exactly why or exactly how flowers do what they do. We just know intuitively that they work, that they spread hope and renewal and peace like nothing else.

For more information on the healing power of flowers, pick up a copy of the November 2006 issue of The Oprah Magazine.