Archive for the ‘Downy mildew’ Category

Fuzzy Bolivian Sage

The large and bright fuzzy blossoms of Bolivian Spearhead Sage (Salvia oxyphora), aka Fuzzy Bolivian Sage, should catch your eye in late summer and early autumn. Equally attractive is the plant’s lush tropical-like glossy green foliage. This sage inhabits the edges of moist forests in the foothills of the Andes. It is grown as an annual in full sun in Northern […]

Beebalm (Monarda) Varieties Attract Hummingbirds, Butterflies And Moths

In 2016 Mt. Cuba Center in Greenville DE enlisted a team of trained volunteers to monitor the visitation of hummingbirds, moths, and butterflies in the 40 cultivar beebalm (Monarda) trial. Their goal was to systematically observe and note the cultivars that were most frequently visited by these pollinators. Below is a listing of the five […]

Peony Care in the Fall

October and November are ideal for fall herbaceous peony bed cleanup and to get ready for winter. Fall is the ideal time to dig up and divide old clumps of peony roots and to plant new plants. Old yellow and brown foliage comes off easy with hand clippers. Don’t pull or yank off the foliage! […]

Tips On Repotting Container Plants

Eventually, all potted plants outgrow their containers. This includes potted roses, Japanese maples and other small trees, shrubs, dwarf conifers, elephant ears (Colocasia, Alocasia), cannas, lotus, papyrus, and lots more. A rule of thumb is to transplant every 2 years in early spring before bud break. In the case of perennials and tropicals, this is a good […]

New: The Bushel and Berry Collection Of Patio Fruits

Back in late 2016 Star® Roses and Plants* purchased the company formerly known as BrazelBerries®. In 2017 they have rebranded the plant offerings into the new Bushel and Berry™ Collection. Beside the old favorites, a new collection of edible berry plants are available at participating garden centers nationwide. I have successfully grown two varieties on the sunny portion of […]

Halloween Pumpkins And Gourds

It’s Pumpkin Time!…celebration of Halloween across America. A local pumpkin farm had over 60 kinds of pumpkins to choose from. According to the Missouri Botanical Gardens website: “the term pumpkin really has no botanical meaning”. Pumpkins and gourds are classified as squashes in the Cucurbitaceae family along with cucumbers and melons. If you want to grow […]

Stop The “Crape Murder”

In Tennessee (where I live) and in the Southeastern U.S., bad crape myrtle (Lagerstroemia x) pruning continues to be done by professional landscapers and homeowners (USDA hardiness zones 6-9). This practice, also called “topping”, reduces tree (or shrub) height. Over 25 years, Southern Living magazine called this “crape murder”. Crape murder is not going away. More crape […]

Types of Garden Irrigation

These days there are lots of choices in watering gardens, individual containers, and newly planted trees. Before setting your flowers or veggies, install drip lines or soaker hoses. These systems are the most efficient method of watering and put less hurt on your water bill. Drip systems deliver water at ground level and do not wet the […]

Crape Myrtles Exhibit Beautiful Bark In Winter

The flowers of crape myrtles are a wonderful floral treat in the summer months, several exhibit gorgeous exfoliating bark. Some also show off autumn foliage colors. Here are the best ten species and cultivars of crape myrtles noted for their exfoliating bark. Lagerstroemia hybrids (L. indica x L. fauriei) Hopi – 8-10 feet semi-dwarf shrub; gray brown exfoliating bark; medium pink […]

Garden Phlox – Select Mildew Resistant Varieties

              Garden phlox (Phlox paniculata), aka summer phlox, is native from New York to Iowa south to Georgia, Mississippi and Arkansas (USDA hardiness zones 4 to 8(9)). They are valued for their long beautiful floral display and fragrance. In the wild phlox grow it in moist, rich open woodlands, […]