cleanairgardening.com In the late 1980s, a study by NASA and the Associated Landscape Contractors of America (ALCA) was conducted to find ways to purify the air for extended stays in orbiting space stations. The study resulted in excellent news for homeowners and office workers everywhere, because it concluded that common …
Robert Mugaas University of Minnesota Extension Educator, Horticulture Even though many of our favorite indoor plants originate in tropical areas of the world, most are fairly adaptable to indoor environments. Houseplants provide living spaces with greenery and other colors, and opportunities to learn about plant care and growth. A study …
Robert Mugaas University of Minnesota Extension Educator, Environmental Horticulture Even though many of our favorite indoor plants originate in more tropical areas of the world, most are fairly adaptable to indoor environments. Houseplants provide living spaces with greenery and other colors, and they provide opportunities to learn to care for …
