Gardening can be used in a therapeutic way to address these issues and improve the elderly person's physical and emotional conditions, cognitive ability and social interactions. However, many of the changes involved in aging must be addressed by modifications in gardening practices, situations and tools. Changes that occur with age are listed in the following chart as well as the impacts of the changes and the gardening adaptations that can result in continued participation. The lens thickens, yellows and becomes opaque. Blue, violet and green harder to see.
Depth perception is diminished.
Paint tools a bright color. Use larger seed or pelletized seed. Grow plants with more tactile and olfactory stimulation. Use vertical planting. Create smooth surfaced paths.