Roses in a Cold Climate

Roses can be successfully grown in cold climates, like our area in Northern Minnesota which is in USDA hardiness zone 3 (very cold winters). Helpful web pages from the Minnesota Rose Society and Gardening Know How provide terrific information on proper selection and care of roses that can survive even brutal winters. Alternatively, there are …

Advocating for Planting Roses

Rose plants in your landscape reward a little effort with terrific value. Over the past month in my yard in SE Louisiana several roses have exploded with blooms. Some of these roses also bloomed in the winter months, but then it was just one flower at a time and the blooms developed over several weeks. …

A Good Year for Azaleas

This is a gorgeous time of year in SE Louisiana, and the azaleas are blooming vigorously. By my memory, this azalea display in 2021 is much better than last year’s. To bloom their best, azaleas typically need 4-8 weeks of temperatures below 50 degrees Fahrenheit in the preceding winter. So, I wondered whether a mild …

Grandiflora Rose – Queen Elizabeth

Grandiflora roses are crosses between Hybrid Tea and Floribunda roses. They combine desirable characteristics of the two lines. Their well-shaped blooms on long stems are inherited from the Hybrid Teas, while their hardiness and repeat blooming come from the Floribunda side. The Queen Elizabeth rose was the first Grandiflora rose. It was introduced in 1954 …

Sweetgum Balls

The American Sweetgum tree (Liquidambar styraciflua) is the second most common tree in Louisiana forests (the most common is the Loblolly Pine). Sweetgums are also plentiful in our local suburban landscape despite a significant drawback, the spiny seed-carrying balls that fall from their branches by the hundreds this time of year. The sweetgum is a …

Japanese Camellia

The Japanese camellia (Camellia japonica), is one of two camellias commonly used as ornamental shrubs in the southern United States. The other common camellia is the Sasanqua camellia, which has smaller blooms and leaves. In SE Louisiana the Japanese camellia has recently begun blooming in early January, just as the earlier-blooming Sasanquas are finishing flowering. …