The Best Ideal Garden Bed Width References. Plan raised beds that are 3 feet wide for children and 4 feet wide for adults. Ideal garden bed width growing red valerian plants:
Choose a place that allows you to access the box from all. It can also be three feet wide by six feet long. Wider beds of 3 to 4 feet make better use of the space by limiting the area needed for pathways but are harder to reach into.
