Summer Gardening Stories
Gardeners reminded to protect pollinators
Pollinators are all the “buzz” these days with a federal proclamation designating June 19-25 as National Pollinator Week. Now in its tenth year, the focus of this designation by the U.S. Departments of Agriculture and the Interior is to promote the health of pollinators, so critical to food and ecosystems. It may surprise you to learn that the honeybee is native to Europe and was introduced to the U.S. But there are also numerous other […]
Three new vegetables chosen for All-America Selections 2017
Three exciting new vegetables were chosen as All-America Selections (AAS) winners for 2017, based on superior performance in test gardens throughout the country. Okra: “Candle Fire” was chosen for its unique pods — round rather than ribbed — and for its color, a brighter red than the reddish-burgundy okras currently available. The judges gave it high marks for productivity, taste, texture and tenderness, as well as for the ornamental value of red pods on red stems. […]
Humble hosta
If you’re looking for a plant that is winter-hardy throughout the Midwest, excels under shady conditions and has fabulous foliage as well as attractive flowers, then hosta is the plant for you. Also known as plantain lily, hosta performs best in partial to full shade, although some have been able to survive full sun conditions if given a cool environment with plenty of moisture. The leaves will tend to burn or turn sickly yellow if […]
Bid farewell to asparagus and rhubarb season
Reluctantly, it is time to see the end of this year’s asparagus and rhubarb harvest. Because of their perennial growth habit, asparagus and rhubarb must be given a chance to rebuild food reserves so that a bumper crop can be produced again next year. A good rule of thumb is to stop harvesting about the middle of June. In the case of asparagus, this allows the spears to produce tall, fern-like growth. Often, asparagus plants […]
When Tree Roots Surface
Much to the dismay of homeowners, landscape trees sometimes grow roots on top of the surface of the lawn or possibly even buckle sidewalks and driveways. These surface roots can be quite a nuisance to lawn mowers and human feet. There are several reasons why the roots come to the surface. Some tree species are more prone to surface roots than others, most notably silver maple, poplar and willow. But almost any large, older tree […]
The Purple Landscape
Trees and shrubs with colorful foliage can add a steady supply of interest in the landscape throughout the growing season. Purple foliage is quite popular among plant breeders and garden enthusiasts. Here’s a look at some possibilities to consider. Small to Medium Trees Japanese Maple – There are many cultivars available in the trade. Some have purple foliage all summer while others may be purple only in spring and/or autumn. Redbud “Forest Pansy” – This […]
Gardening for Pollinators
Pollinators are all the “buzz” these days with a federal proclamation designating June 15-21 as National Pollinator Week. Now in its eighth year, the focus of this event is to promote the health of pollinators, so critical to food and ecosystems. It may surprise you to learn that the honeybee is native to Europe and was introduced to the US. But there are also numerous other pollinator species including native bees, butterflies and moths, beetles, […]
Versatile Vegetables for Fall Gardening
Fall is an excellent time to grow many vegetable crops in Indiana when the gardener can take advantage of cooler temperatures and more plentiful moisture. Fall gardening helps extend your gardening season so that you can continue to harvest produce after earlier crops have faded. Many vegetable crops are well adapted to planting in late summer for a fall harvest. Early spring-planted crops such as radishes, lettuce and spinach tend to bolt (produce seed) and […]
Hydrangea Popular, but Confusing
Hydrangeas are popular, but understandably confusing! There are about 25 species, though only five are primarily grown in the U.S. There are literally thousands of cultivars. Some species are classified as either mophead (all large, sterile florets) or lacecap (fertile, center florets surrounded by larger, sterile florets), depending on cultivar. The showiest part of the flower cluster is actually the bracts rather than petals. The bracts persist long after the petals drop and are often […]
Sour Mulch Can Burn Tender Plants
Although the benefits of mulching garden plants are many, wood mulch that has been improperly stockpiled can lead to plant injury or even death. Young herbaceous plants are the most susceptible to such injury, which becomes obvious shortly after applying a hardwood bark mulch. Plants may look like they have been burned with fertilizer or pesticides, or possibly, are under severe water stress. All of the above could potentially be a problem, but, apparently, we […]