Popular insect repellant plants

Homeowners choose plants for their properties based on a number of variables. Some may be into growing their own foods, while others desire their gardens to be an awe-inspiring mélange of bright colors and alluring scents. There's no wrong reason to plant a fresh garden, but some plants offer extra benefits, such as repelling insects.

Insects can be a nuisance and a threat to individuals' overall health. According to the American Academy of Family Physicians, insect-borne diseases are viral and bacterial illnesses that develop from insect bites. Mosquitoes, sand flies and fleas are some examples of insects that can pass on disease. Fever, chills, headache, and muscle soreness are just a few of the more common symptoms linked to insect-borne diseases.

The good news for avid gardeners is that certain plants can help repel insects and provide the additional benefits like fresh food and aesthetic appeal that so many people love.

· Basil: The aroma of fresh basil is enough to compel any gardener to make a place for it in their garden. But there's more to fresh basil than its scent, as the Farmers Almanac notes it can be used to repel mosquitoes and moths.

· Lavender: Fleas, flies, mosquitoes, and moths are not fans of this aromatic and colorful member of the mint family. Bees tend to be drawn to lavender, a durable plant that many garden centers recommend in areas prone to drought or hot summers without much precipitation.

· Mint: Mint is another plant that is instantly recognizable for its aroma. But mint lovers may not realize that it's also great for keeping ants at bay. Mint also can be used to repel mosquitoes, but gardeners with no experience planting mint should plant it in pots. That's because the Farmers Almanac notes mint is an especially aggressive spreader that can quickly take over a garden. Separating mint in pots can prevent it from bullying its way into other plants' domains.

· Lemongrass: Lemongrass is a tropical grass that's so fragrant it's often used in perfumes. Lemongrass contains citronella, which many people associate with repelling mosquitoes. A potted lemongrass plant can repel these unwanted guests, keeping them away from decks, porches and/or patios all summer long.

· Chrysanthemums: The Farmers' Almanac® recommends using chrysanthemums, which repel a range of insects from bedbugs to fleas to ants, as border plants around a home. That's because they contain the natural insecticide pyrethrin, which can serve as something of an insect-repelling boundary around a home.

Insects are unwanted guests around a home each spring, summer and fall. Certain plants can help repel insects and serve as an eco-friendly alternative to insecticides.

How to prepare landscapes for new plants

New plants can add much to a landscape. Whether they're replacing plants that are no longer thriving or being added to supplement an existing landscape, new plants are an affordable way to give a home's exterior a whole new look.

Much consideration is given to which plants to add to a landscape. That's understandable, as homeowners want to choose plants that will thrive and won't compromise the health of surrounding plants and trees. Before planting or even choosing plants, it's important to plan for new additions to a landscape. Preparing the landscape can inform homeowners about which plants to purchase and can ensure they thrive after planting.

· Document sunlight exposure. Plants have different needs, and one of the biggest differences between species is the amount of sunlight they need to thrive. According to Penn State Extension, plants characterized as "full sun" require six or more hours of sunlight per day, while those considered "partial sun" need between four and six hours of sunlight per day. Plants designated as "partial shade" need two to four hours of sun per day, while "shade" plants need less than two hours of sunlight a day. Documenting sunlight exposure in advance gives homeowners an idea of which plants should be planted and where they should be planted. Jot down these observations in a journal over several weeks and then choose plants that will thrive in each area.

· Test the soil. A soil pH test is a simple and quick way to determine the acidity of soil. Soil pH levels will indicate how likely a plant is to thrive in a given spot. High levels won't necessarily mean an area should be avoided, as some plants thrive in acidic soils. Additional soil tests can determine other characteristics, such as the nutrient levels of soil and the amount of organic matter it contains. Each of these variables can help homeowners make the right choices as they introduce new plants to their properties.

· Consider local wildlife. If local wildlife makes its presence known on a property, homeowners may want to take proactive steps prior to planting anything new. A new fence might prevent animals like deer from getting in, but that likely won't do much to repel smaller animals like squirrels, rabbits or foxes. If wildlife is a concern, homeowners can seek advice at their local garden center about which plants certain animals are likely to ignore. Homeowners who want to attract wildlife can do the same in reverse, choosing plants wildlife will be drawn to. Homeowners who want to deter wildlife should erect fencing or other barriers prior to planting.

· Clear space if necessary. Plants grow up and out, and cramped quarters can make it hard for new plants to thrive. Some may thrive but only at the expense of other plants. If necessary, clear space prior to planting to ensure plants have ample space to grow.

Some pre-planting landscape preparation can ensure new plants thrive.

How to prepare for drought in advance

Drought is becoming a more frequent problem. According to NASA, the last 20 years have produced some of the driest conditions in the American west on record. When drought occurs, it is now more severe and pervasive than it once was, which underscores the importance of planning for drought before it occurs.

Government efforts to combat climate change, which NASA indicates is behind the increase in drought over the last two decades, might produce large scale change needed to protect against drought. But there's also steps private homeowners can take to prepare for drought before it occurs.

· Check your well pump regularly. Homeowners who have a well pump on their properties to check them regularly for leaks. If the pump turns on and off while water is not being used, it has a leak. Addressing the leak promptly helps to conserve water, which is one of the most effective means to combatting drought.

· Plant native species. Native plants are adapted to the local climate and soil conditions. That means they will require less water and will be hardy enough to withstand heat waves in areas where especially high summer temperatures are the norm.

· Raise the blades on your lawn mower. The DHS notes that lawn mower blades raised to at least three inches encourage grass roots to grow deeper and hold soil moisture. That can help lawns survive drought without much intervention, including extra water during times when water restrictions are in place.

· Reseed lawns with drought in mind. When reseeding a lawn, consider the potential for drought. The DHS recommends individuals in areas affected or likely to be affected by drought plant drought-resistant lawn seed. Drought-resistant grasses, which include Bermuda and Zoysia grass, can withstand prolonged periods without water. However, before reseeding, consult a local lawn and garden professional to ensure the grass will thrive in your area.

· Devise a wise watering strategy. Come late spring, devise a watering strategy to take you through the dog days of summer. Water-efficient irrigation systems can protect flowers, plants and shrubs during prolonged periods marked by little to no precipitation. In addition, less water will be lost to evaporation when watering during early morning or evening hours when temperatures tend to be less extreme and the sun is not as high. If possible, hand water during these times of day or set irrigation system timers to do so.

Dry conditions are more common today than they were 20 years ago. That reality means homeowners must plan ahead as they try to help their lawns and gardens survive drought.