Bulbs Flower Basics Flower Beds & Specialty Gardens Flower Garden Garden Furniture Garden Gnomes Garden Seeds Garden Sheds Garden Statues Garden Tools & Supplies Gardening Basics Green & Organic Groundcovers & Vines Growing Annuals Growing Basil Growing Beans Growing Berries Growing Blueberries Growing Cactus Growing Corn Growing Cotton Growing Edibles Growing Flowers Growing Garlic Growing Grapes Growing Grass Growing Herbs Growing Jasmine Growing Mint Growing Mushrooms Orchids Growing Peanuts Growing Perennials Growing Plants Growing Rosemary Growing Roses Growing Strawberries Growing Sunflowers Growing Thyme Growing Tomatoes Growing Tulips Growing Vegetables Herb Basics Herb Garden Indoor Growing Landscaping Basics Landscaping Patios Landscaping Plants Landscaping Shrubs Landscaping Trees Landscaping Walks & Pathways Lawn Basics Lawn Maintenance Lawn Mowers Lawn Ornaments Lawn Planting Lawn Tools Outdoor Growing Overall Landscape Planning Pests, Weeds & Problems Plant Basics Rock Garden Rose Garden Shrubs Soil Specialty Gardens Trees Vegetable Garden Yard Maintenance

Is Stain Safe for Raised Vegetable Beds?

Is Stain Safe for Raised Vegetable Beds?

Is Stain Safe for Raised Vegetable Beds?. Raised vegetable beds can be temporary structures made of piled earth or more permanent beds bordered with frames made of stone, wood or synthetic timber. Some materials with an unknown history are effectively treated with oil-based stains.

Raised vegetable beds can be temporary structures made of piled earth or more permanent beds bordered with frames made of stone, wood or synthetic timber. Some materials with an unknown history are effectively treated with oil-based stains.
Materials And Contaminents
Timber from unknown sources may have been pressure-treated with chemicals containing arsenic or copper. Railroad ties contain or are coated with creosote, which damages plants. The United States Environmental Protection Agency does not recommend using railroad ties in home landscapes.
Stains
Some woods, like redwood and cedar, require staining for aesthetic reasons. Other woods require staining to prevent rot and deterioration. Stain wood with an oil based stain in order to prevent the wood from deteriorating. According to Purdue University's Department of Horticulture, applying oil-based stains also seals toxins into the wood and prevents leaching into soil and edible plants.
Alternatives
Landscaping with reclaimed materials -- railroad ties, tires and whiskey barrels -- is seen in urban gardens. Many gardeners with this style preference work around the possibility of contamination by lining the container with plastic. The entire surface does not need to be covered. Simply drape the plastic between the area where the container meets soil.

Check out these related posts