Your description indicates that you have had downy mildew on your impatiens. Downy mildew of impatiens has been observed in the United States since about 1994 but became more widespread and ...

Impatiens’ easy-care nature, season-long bloom and shade tolerance make it one of the most popular garden annuals. The introduction of downy mildew-resistant varieties has helped it maintain this ...

Beacon ® Impatiens from PanAmerican Seed, deliver dependable results in the shade, with vibrant color for your porches, patios and landscapes. New Beacon ® Impatiens colors arriving this spring add ...

When I think of color for shaded areas in the landscape, my thoughts immediately go to impatiens. Impatiens have been the go-to annual bedding plant for decades to provide bright, beautiful flowers in ...

Impatiens in bloom on antique ironwork in the garden of Sally Wachtman of Webster Groves, photographed on Wednesday, July 15, 2015. Wachtman is winner of this year's Amateur Garden division of the ...

Purdue University associate professor Roberto Lopez (right) and doctoral student Joshua Craver are finding that sole-source LEDs can produce high-quality ornamental seedlings. (Purdue Agricultural ...

Annual bedding plant seedlings or plugs are considered high quality when they are compact, fully rooted transplants with a large stem caliper and high root dry mass. Greenhouses in northern latitudes ...