Compared to other types of volunteering?
Most Helpful Girl
i guess its because it requires less effort0
Most Helpful Guy
Oh because it's relaxing, good for your skin via the sunlight hitting it (guessing), doesn't require a lot of energy (just time and patience) + overall older people just seem to appreciate having the ability to play in the dirt/watch life grow (plants/flowers) from nothing while reminiscence about old times. Since just like that flower in about 8 months time they're going to wither away also. But hey that's the beauty of life, right? ^_^