Garden Paths for the DisabledPath Construction Materials The only soft material recommended for a path for those with mobility impairments is composed of decomposed granite which is packed down hard. This is not readily available in many parts of the world and may be expensive even when found. Please read this article before deciding to use decomposed granite as a construction material. One of my internet acquaintances gardens from a wheelchair. Josh recommends pea gravel as one soft alternative. A hard surfaced path is better for several reasons. It is easier to control drainage of rain and to slope it properly during construction. Most hard surfaces provide adequate traction for either those walking or those rolling in wheelchairs (and strollers). The surface may be texturized or left in its natural state, depending on the material used. The chief disadvantages are that they usually require a professional to construct and cost significantly more than soft materials. If you are constructing a public garden, concrete or asphalt may be appropriate choices. However, their cost is prohibitive for most home gardeners. The best options for a home gardener are bricks or patio blocks. Cement pavers, smooth or with stone embedded in the surface, come in several sizes. I would suggest avoiding the round ones, since these are treated more as stepping stones and would make it difficult for a wheelchair user. View this tutorial on building brick paths. If you watch the end of season ads, you can often pick up patio blocks for as little as 2 for a dollar! Look around for a brick supply store, One in my town sells leftover bricks from their various projects, or just small remaining quantities as cheaply as 10 for a dollar for the basic brick shape. Other sizes or colors are higher in price but still cheaper than if you bought from current supplies. I've learned the hard way to overestimate rather than underestimate the number of bricks needed for a project because you're not guaranteed any of these "leftovers" will remain if you have to make a trip back for more! Paths used by Visually or Balanced Impaired If visitors to your garden are visually impaired or suffer from balance problems, railings may be necessary. These may be constructed out of wood or even rope. They should be set right along the path to serve as a guide. Again, refer to a book of construction information for details on
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