On Wednesday, June 16, the Horticulture Webinar Wednesdays presents a training on Moles and Other Pesky Diggers with Kelly Jackson, UK Horticulture Agent in Christian County. The webinar begins at 12:30 pm EST/ 11:30 am CST.
Moss in a lawn is not necessarily a bad thing. Usually moss becomes established in lawn areas where turf is thin or nonexistent. This may be a shady or full-sun site that remains wet for long periods of time. Areas with poor surface drainage, like low spots that collect water, or poor air circulation found next to buildings or wooded lots may also have moss. In these cases, it is not so much that the moss is crowding out the grass but rather the moss is filling in as the grass thins out.
Is something devouring your evergreens? Look closely, the culprit may be camouflaged and right in front of you! Bagworms are caterpillars that make distinctive spindle-shaped bags on a variety of trees and shrubs throughout Kentucky. They attack both deciduous trees and evergreens, but are especially damaging to juniper, arborvitae, spruce, pine and cedar.
Do you have problems with fire blight, black spot, powdery mildew, Fusarium wilt, early blight, and late blight? If this is the case, plant disease resistant varieties this year! Sure old time favorites are what you are used to but try something different with them this year. Mail order catalogues promise a bountiful harvest of fruits and vegetables without much work, but we all know that isn’t how it works. However, there is one thing that we can do easily that will save us a lot of hassle this summer, variety selection.
Throughout the month of May is prime swarm season for honey bees. If you are a bee keeper you might be very excited about this. Otherwise, the thought of a swarm of bees ascending in your yard can be quite intimidating. Have no fear, swarms of bees tend to be very docile as they are on a mission to find a new home.
Fescue lawns in Kentucky can struggle by the end of the summer with drought, disease, and even insect problems. Often our fescue lawns are thin and needing some nitrogen by the time fall arrives. September and October are the best times to overseed and fertilize your lawn but some maintenance practices can be done in the spring.
Springtime brings warmer temperatures and more abundant rainfall, and it’s typically when many winged termites emerge inside homes and other structures. Termites swarm from their colony to disburse, fall to the ground, find mates and start new colonies in the soil.
All the mechanisms of life are represented in a garden: respiration, nutrition, circulation, reproduction and maturation. As such, it’s a perfect science laboratory where students can hone their math and observational skills and creativity.
You may have noticed greenish/brown jelly like blobs appearing in your drive way or lawn. That is called Nostoc. It is a type of bacteria that gets its energy from photosynthesis like plants do. Following a period of rain, it may appear suddenly in lawns, pastures, paved surfaces, roofs or stones. Nostoc has many colorful names including witches’ butter, mare’s eggs and meadow ears, among others. In fact, one of the earliest names for it was star jelly, based on the belief that it was a remnant of shooting stars fallen to earth. Continue reading →