Boxwood blight was first identified in the UK in 1994. It was found in Connecticut and North Carolina in October 2011 and has since then spread to other states.
Virtues: Rhododendron ‘Percy Wiseman’ is easy on the eyes with the creamy pinks and peaches of its changeable flowers. In late spring, ‘Percy Wiseman’s’ many flowers fade to ivory. This plant serves well as an accent shrub standing at most 4 … Read Article
Impatiens hawkeri, commonly called New Guinea impatiens, is notorious for its sun intolerance, needing the full protection of trees or other casters of shade.
Virtues: Polemonium reptans ‘Stairway to Heaven’ is an herbaceous perennial that thrives in part shade and will tolerate full sun. It’s a variegated selection of a wildflower native to much of eastern North America that pops up in moist woodlands. Continuously … Read Article
The rose curculio beetle is a weevil that loves to munch roses, particularly yellow and white varieties. They’re reddish-black, ¼” long and they feed at night. The rose weevil dives into the flowers with its snout. If the plant isn’t … Read Article
Coffee for Roses …and 70 Other Misleading Myths About Backyard Gardening by C.L. Fornari 146 pages St. Lynn’s Press, 2014 List price: $17.95 Old habits die hard, especially when they’re ones that have been passed down by parents and grandparents. … Read Article
Virtues: Summer Wave Large Blue torenia is a low-maintenance flowering annual plant that thrives and blooms in the shade and tolerates the heat and humidity of summer. It does not need deadheading, it puts up with drought and it will … Read Article
Dahlia tubers can be planted directly into the garden when the danger of frost has passed. Dahlia tubers consist of a stumpy stem or stems with several swollen parts attached to them. Where all of this meets is called the … Read Article
Virtues: Siberian bugloss (Brunnera macrophylla) is loved for its textural, variegated leaves that can add color and interest to shade gardens. These two new cultivars, ‘Sea Heart’ (bottom image) and ‘Silver Heart’ (top image) offer improved heat and humidity tolerance. … Read Article
Winter did a number on my rhododendrons, which I did not wrap. There are brown, curled leaves and some stem ends appear dead. Should I cut these all off, or what else can I do to improve the shrubs’ look?
Although gardeners can be quite adamant about their favorite large tomato, we don’t usually see that much enthusiasm when it comes to the cherry types. Except, that is, when a gardener has grown ‘Sungold’.