Lawns, Gardens & Landscapes

The past 22 months have brought a tremendous burden to the U.S. and other countries around the globe due to the COVID-19 pandemic.  One of the unforeseen issues is the spillover effects that the supply chain problems and worker shortages have had on the lawn and landscape industries.  While this post is not intended to encourage hoarding of products along the lines of buying up all the toilet paper in sight, it is helpful to be aware of potential price increases and product shortages at the garden center in 2022.

It’s definitely getting colder outside. Winter isn’t officially here yet, but it is on its way. This is the time of the year where we give up on plants, but there are some things to consider prior to winter to ensure their survival. Winter Care of Turf

In spring 2021, many gardeners and landscape managers in eastern Nebraska had severe plant damage to boxwood shrubs. In many cases, entire plants were dead. In others, all branches above the protecting snow line were brown, dried and dead. Although boxwood was not the only type of plant showing damage in spring 2021, why was the damage so widespread on this species?

We are getting closer to fall which is a great time to work on improving your lawn. Late September and early October are great for spraying lawn weeds. When dealing with pests in your lawn, be sure to use pesticides correctly for the best success and for the least amount of damage to the environment. Photo from the UNL Pesticide Safety Education Department Pesticides

Plant roots grow in soil pore spaces. Pore spaces are also where oxygen is found. Just as plant roots cannot grow without water, they cannot grow without oxygen. Soil pore space is important to plant growth and efficient water use. Soils with good structure have adequate pore space making them well drained while still having good water and nutrient holding capacity. Ideal soils have 50 percent soil particles and 50 percent pore space. An important aspect of good soil structure is soil aggregation.

When it rains in July and August, we are almost always thankful for the moisture. And yet this valuable resource is often directed off of properties and out of town as quickly as possible via downspouts and storm drains. Stormwater runoff is rainwater that does not soak into the ground. It flows from rooftops, streets, parking lots, sidewalks, driveways, bare soil, sloped lawns, and other areas.

Many new trees and shrubs are planted in April, May and June.  By far, the two most important considerations are implementing the proper techniques for planting and watering.

In the vegetable garden, an even supply of water throughout the growing season is directly related to quality and yield of vegetables harvested from the garden. Generally, vegetable demand for water is high during the first few weeks of growth following germination, right after transplanting, and during flowering and fruit development. However, with each vegetable crop there are particular developmental stages when having a good supply of water is critical.

If damage from voles, skunks, ice, cold temperatures or other factors have left your lawn a bit on the thin side, mid-spring is a good time to thicken up the stand. Likewise, if your landscape has a bare area due to construction or a major change, turf establishment is probably on the agenda. After the soil temperature has warmed to 50-55 degrees F for several days, been prepared with a power rake or core cultivator, the seeds dropped onto the bare soil or opened up turf stand and raked lightly with an upturned leaf rake, the next step is water to start the germination process.

The lawn fertilization season is just around the corner. For a healthy turf and to help protect water resources, following the traditional four step program may not be the best route to go. A well-managed turf holds soil in place and acts as a filter for potential water pollutants. However, fertilizing more than is needed, at the wrong time of the season, or misapplying fertilizer can result in nutrient runoff with the potential to degrade water resources.

Rain gardens have been a landscape feature for a while now. This has helped us determine which plants are proving to do well in the bottom of rain gardens. Rain gardens are shallow depressions located where they collect rainwater from a slope or downspout. Their purpose is to make the most of rainfall when received by soaking it in and reducing the amount of runoff during rain storms.

It’s cold outside these days and our trees are still alive, they are just dormant. And even a dormant tree, still needs care during the winter months.

During winter, dry landscape plants that are not covered by snow or moistened by winter moisture could pose a potential fire hazard. This is especially true following dry summers and falls. The dry tops of ornamental grasses left over winter. Dead conifers killed by insects or diseases. Dry tree leaves accumulating in yard corners and more. These could all become tinder and fuel for a carelessly discarded cigarette or possibly an electrical short.

Most plants are energized and invigorated by a summer outdoors. Even delicate plants like ferns have a growth spurt if placed in a shaded location and watered properly. While outside, houseplants require large amounts of water due to increased light levels, heat and wind evaporation.

 A recent brief rain burst, depositing just .2 of an inch in my rain gauge, put 12 gallons of water in my rain barrel. That’s the beauty of collecting rainwater from a roof—a small amount adds up quickly.

In summer, it’s easy to forget about the needs of patio planters and houseplants moved outside for the summer.  There are 5 areas to focus on to keep them thriving, beginning with watering. 

Photo above of Oscillating sprinklers, they are one of the least efficient ways to water a landscape, due to the amount of water lost to evaporation. Smart Techniques Conserve Water in Your Yard

Using just the right amount of water is important no matter what the situation whether it’s watering a football field or providing for your patio planters and container gardens. The keys to success are 2 fold: 1. Watering to the bottom of the roots 2. Keep the roots moist, not soggy or dry.