Author: Revive

How To Help Your Flooded Lawn and Garden

All across the U.S., rainfall has been increasing. While some areas are actually flooding, other areas are experiencing more water than typically expected during the summer. A little extra water in addition to organic lawn care are usually good solutions in maintaining a green lawn, but too much water can be harmful to your plants. Here are some tips to follow if your garden is being flooded this summer:

What to Do for Waterlogged or Flooded Gardens

We have less control over our plants during prolonged periods of rain or flooding, than during drought. Unless they are in moveable containers, there is little we can do except wait for the weather to change. Then it is time to take stock of how your garden held up.

If your soil is waterlogged, chances are good your plants are showing signs of stress – or soon will be. The waterlogged and flooded soil has insufficient amounts of oxygen in it, for the plant roots to take up and release water or release excess carbon dioxide.

Plants may paradoxically look like they are wilting, but it is not because of too little water, it is because they can no longer access the available water. This leads to root rot and death. While we may not be able to prevent flooding, we should at least be on the alert for signs our plants are struggling. Start by watching for these signals.

Symptoms of Water Damaged Plants

Symptoms of water damage can look just like many other plant problems. Symptoms are generally first apparent on the leaves, although trees and shrubs may not exhibit symptoms for a year or more. Signs you plants have been damaged by waterlogged soil include:

• Stunting

• Yellowing leaves

• Twisting leaves

• Dropping leaves

• Soft, spongy areas at the base of the leaf

• Wilting despite plenty of water

• Roots turning dark, often with a rotting odor.

• Lack of flowers or fruits

• Shoot dieback

Several factors determine how much damage is done to plants by flooding, including how long the soil is waterlogged, whether it is fresh or salt water, the time of year and the type and age of the plant.

Flooding during warm weather is more damaging to plants because they are actively respiring and need more oxygen than during cold weather.

A short-term period of soggy soil probably won’t cause much damage. It is prolonged periods of flooded soil that cause problems. Although some plants, like willows, bald cypress, flag iris and other bog plants, can adapt to long periods of flood waters, most plants cannot; some can handle as little as a few days.

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Your Green Lawn Maintenance Checklist for August

We’ve had tons of rain here in Colorado this August, and we welcome the cool down though typically , August is the month when temperatures really soar across the U.S.. A change of month usually means that your lawn and garden check list may need a little adjusting to keep your outside space in beautiful condition. These lawn maintenance tips and tricks can help you answer the age-old question of “how to make grass green?”

August Lawn & Garden To-Do List

August begins right in the middle of the “dog days of summer,” the hottest and most sultry time of the year. Ancient cultures believed that the excessive heat was caused by the alignment of Sirius, the Dog Star, with the sun during the summer. These are the days when everything seems languid and still – except mosquitoes, of course – and the sun threatens to bake lawns, gardens, and gardeners alike.

There is plenty to do in the garden in August, although it is best done in the early morning or late evening when temperatures are more comfortable. Whether you’re in cooler climates making early preparations for autumn, or warmer ones enjoying the height of the garden’s bounty, here are some suggestions for tasks around your yard and garden in August.

Lawn Maintenance and Preparation

• Prepare for fall grass seed planting by leveling low spots, removing weeds, and choosing your seed if it needs to be ordered in advance.

• Aerate your lawn.

• If there is plenty of rainfall, fertilize your lawn.

• To help your grass beat the heat and reduce lawn maintenance, keep your lawn mower blade on the highest setting. Don’t worry if parts of your yard turn brown this time of year – it happens.

Annuals and Perennials

• Spring and summer-flowering perennials can be divided and transplanted after blooming. In zones 5 and warmer: divide overgrown plants and discard the extra, or transplant during the coolest part of the day and preferably in the shade.

• Trim and fertilize your containers – they still have time for another show.

• Deal with late-season pests – such as aphids, whiteflies, and spider mites – with a spray of water from the hose.

• Treat diseased plants, and remove diseased foliage before leaves drop.

• Prune back vigorous climbers such as wisteria, and train them around trellises while the growth is soft.

• Propagate plants by collecting seeds, taking cuttings, or layering.

• Continue deadheading! For prolific bloomers like coreopsis and catmint, shear them lightly to encourage more blooms.

• Label your plants with garden stakes, particularly perennials that die down to the ground in the fall.

• In colder zones 1-3, begin moving your houseplants indoors to acclimate them.


• Water, water, water! Early morning is the best time to water – target plants directly, and water deeply. Avoid getting leaves wet in the hot sun, and avoid soaking containers during the hottest part of the day – both of these can burn plants.

• Keep close watch on your birdbath, water features, and hummingbird feeder – take steps to correct or avoid mold, stagnation, and mosquito larvae.

• Continue weeding, to reduce competition for water and nutrients.

• Beware of powdery mildew, which is caused by moisture and humidity. Help prevent mildew by watering in the cool of the morning, when roots can absorb water but excess will evaporate as the day warms. Also avoid overhead sprinkling in mildew-prone areas. Do not compost leaves that are mildewed.

• When the temperature is over 85 degrees, avoid chemical applications such as fertilizer, fungicide, or insecticide.

• Add compost and mulch to keep your garden cool and to prepare for fall planting.

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Article source here: Your Green Lawn Maintenance Checklist for August

Common Causes for Brown Spots in Grass and How to Cure Them

Is your green lawn suffering from brown spots no matter how hard you try to keep it healthy? A very common problem for homeowners is reoccurring brown spots in grass. Revive is proven to help restore your lush, green lawn by getting rid of those pesky brown spots in no time, but here’s some common reasons why those spots keep showing up:

Brown Lawn Care: Reasons for Dying Grass and How to Treat

If you’re wondering about reasons for dying grass and how to revive a dead lawn, there are numerous possible causes and no easy answers. The first step to brown lawn care is figuring out why it happens in most cases.

Reasons for Dying Grass

So can a brown lawn be saved? Depending on your particular circumstances, generally, yes. That being said, you should try and pinpoint what is causing the browning in the first place.

Drought: This a big problem across much of the country these days, and drought is one of the primary reasons for dying grass. Many people opt not to water their lawns during the summer, but this may be a mistake when there isn’t enough rain to keep the roots alive. Grass naturally goes dormant after two to three weeks without water, and most lawns can tolerate drought for four to six weeks, although it will turn brown. However, extended periods of hot, dry weather may kill the lawn. How to revive a dead lawn? Bad news: If the grass is totally dead due to drought, there’s no way to bring it back. However, reviving brown lawns that are simply dormant usually occurs within three to four weeks of regular irrigation.

Thatch: If your lawn turns brown in spots when summer rolls around, you may have a problem with thatch – a thick layer of decomposed plant matter, roots and partially decomposed stems that builds up under the roots. Thatch usually isn’t caused by clippings, which decompose quickly and add healthy nutrients to your lawn. To determine if you have too much thatch, dig a 2-inch deep chunk of grass. A healthy lawn will have about ¾-inch of brown, spongy thatch between the green grass and the surface of the soil

Improper Mowing: Mowing the lawn too short can stress the grass and cause it to turn dry and brown. As a general rule of thumb, remove no more than one-third the height at each mowing. Although a length of 2 ½ inches is okay, 3 inches is healthier during summer heat. Mow regularly and don’t allow the grass to become too long.

Improper Watering: Water your lawn deeply about once a week, or when the grass looks slightly wilted, providing about an inch of water each time. Avoid frequent, shallow irrigation which results in weak roots that can’t tolerate summer heat. Don’t water if the lawn doesn’t need it.

Insects: If your lawn is brown, pull up a small area of turf. Pest-infested grass pulls up easily because the roots are damaged. Pests tend to invade overly watered, excessively fertilized lawns or neglected lawns. Keep your lawn healthy, but don’t pamper it. Grubs are the most prevalent lawn pest.

Pet spots: If your brown grass is limited to small areas, a dog may be going potty on your lawn. Water the grass thoroughly to bring it back to health and teach your puppy to relieve himself in a better spot.

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Article source here: Common Causes for Brown Spots in Grass and How to Cure Them

The Restorative Powers of Green Lawns and Sensory Gardens

Spending time in the fresh air surrounded by nature has numerous health benefits, including decreased stress levels. Organic liquid fertilizer can help transform your lawn from brown to green and, in turn, create a better atmosphere outside for you and your family to enjoy. Because of their powers of relaxation and the tranquil environment they create, sensory and healing gardens are becoming more popular outside of homes across the U.S. Check out the following article to learn more:

The Healing Power of Gardens

Nature can have a soothing, restorative effect, and some gardens are designed to heighten this feeling. Sensory and healing gardens, traditionally part of children’s or botanical gardens as well as health care facilities, are now becoming more widespread. They are even becoming popular in private residences.

“These gardens have been in use for thousands of years,” says Sharon Coates, landscape designer and vice president at Zaretsky and Associates, Macedon, New York, a landscape firm focused on residential and health care design and installation. “Both Asia and Europe have pioneered the use of gardens as healing devices long before we had any empirical evidence of their impact. In the U.S. today, the Chicago area and Portland, Oregon, in particular, have a proliferation of beautiful sensory gardens, partly because of forward-thinking people spearheading the concept.”

Arcadia Studio in Santa Barbara, California, has been increasingly involved in designing sensory and healing gardens for its Southwestern U.S. clients. Bob Cunningham, a principal landscape architect at Arcadia Studio, explains the difference between a healing garden and a sensory garden. “A healing garden is any garden designed to promote healing through use of calming elements and exposure to peace, quiet, privacy and relaxation,” he explains. “A sensory garden addresses the senses, including touch, sound, smell and visual stimuli. A sensory garden can be a healing garden, but it must be designed with the user in mind. For example, a healing garden for cancer patients should not include plants or other elements that might be harmful to patients with compromised immunity. It should include only plants that are very low pollen generators or plants whose pollen is not harmful or irritating.”

Sensory gardens can be enjoyed by the wheelchair-confined, paralysis and stroke victims, Alzheimer’s patients and even the blind, says Bruce Zaretsky, president of Zaretsky and Associates, who is certified by the Chicago Botanic Garden in health care garden design. “Since they are designed to be interacted with, you can, for example, touch the leaves, smell the flowers and listen to the wind chimes without using your sight. While we strive to design our healing gardens for physical interaction, this does not in itself make a sensory garden. In our view, all gardens are healing gardens if they make the user slow down, remain calm, spend more time outdoors and ‘stop to smell the roses.’”

Zaretsky has designed sensory gardens not only for hospitals and clinics, but also for equine therapy facilities and animal shelters. He has even created private outdoor residential spaces for families of children receiving outpatient care.

“It has been scientifically documented that garden views and the gardens themselves shorten the length of hospital stays, reduce the amount of pain medication needed and improve the mental well-being of patients,” Zaretsky says. “Natural habitats act as therapeutic, healing tools, lowering blood pressure and reducing stress. But these environments are not just beneficial for patients, they are also there to allow staff and patients’ families to decompress. Nature heals all it’s just that simple.”

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Article source here: The Restorative Powers of Green Lawns and Sensory Gardens

Money-Smart Irrigation Techniques For A Healthy Lawn

July is Smart Irrigation Month, and to celebrate, we want to emphasize all the things you can do with your irrigation system to help save time and money. To cure brown spots in grass, it’s crucial to not overwater the lawn. In fact, not adjusting your irrigation system for each season can often turn green lawns unhealthy as lawns need different amounts of water depending on the time of year. Here are some tips for the Irrigation Association on how to save money and keep your lawn healthy with smart irrigation practices:

Don’t Send Money Down the Drain

Water Smart & Save Money This Summer

Most homeowners overwater their yard, unintentionally wasting money every time they take out the hose or turn on the sprinklers. To raise awareness of the benefits of efficient watering practices, the Irrigation Association has named July Smart Irrigation Month.

Using an automated irrigation system is one of the best ways to keep your lawn and landscape beautiful and healthy, while minimizing water waste. Make time this summer to be sure you’re getting the most out of your irrigation system, while keeping utility bills low and helping to protect the environment.

Smart Planning & Planting

Guarantee long-term satisfaction with your irrigation system with up-front planning.

• Work with a certified irrigation designer or contractor who has experience in your local area.

• Consider local climate conditions, as well as your lot’s exact features. Choose appropriate turf and plant species that have low water requirements.

• Group plants with similar water needs close together and separate lawn areas from planting beds.

• Plan your irrigation zones carefully. Be sure that your system will have enough capacity, now and in the future. The more irrigation zones you plan, the more you can tailor watering even if you modify landscaping.

• Consult with your local water provider to see if rebates are available for water-efficient products.

• Check the on-site water pressure and select appropriate sprinklers. Low or high water pressure can seriously affect sprinkler performance.

• Include “smart” controls that automatically adjust watering based on rain, soil moisture, evaporation and plant water use.

• Use quality components to minimize future maintenance needs and total lifetime cost of your system.

Smart Installation

Use components that provide the greatest flexibility. Different plants have different watering needs, and these needs may change over time. Your system should allow you to apply the right amount of water for each type of plant by the most effective method.

• Always install excess irrigation zone capacity. Irrigation zones are areas that are watered by the same irrigation valve and plumbing. Installing extra connections now makes it easier and less expensive to expand your irrigation system later.

• Include the right backflow prevention device as required by the plumbing codes for all irrigation systems. Backflow prevention devices prevent irrigation system water from contaminating the water supply.

• Install lines deep enough to protect them from damage from aeration and other lawn maintenance.

Smart Scheduling & Watering

Today’s irrigation controllers allow you to easily adjust your system’s watering schedule to fit different watering needs.

• Schedule each individual zone in your irrigation system to account for sun, shade and wind exposure.

• Consider soil type, which affects the how quickly water can be applied and absorbed without runoff.

• Make sure you’re not sending water down the drain. Set sprinklers to water plants, not your driveway, sidewalk, patio or buildings.

• Water at the right time of day. Watering when the sun is low, winds are calm and temperatures are cooler minimizes evaporation by as much as 30 percent. The best time to water is during early morning hours.

• Thoroughly soak the root zone (generally within the top six inches of soil for lawns), then let the soil dry. Watering too frequently results in shallow roots and encourages weed growth, disease and fungus.

• Reduce runoff by watering each zone more often for shorter periods. For example, setting your system to run for three, 5-minute intervals with some soak time lets water infiltrate the soil better than watering for 15 minutes at one time.

• Adjust your watering schedule regularly to account for seasonal weather conditions, plant size and other factors. Monthly (or even weekly) adjustments keep plants healthy without overwatering.

Smart Maintenance & Upgrades

Irrigation systems need regular maintenance to keep them working efficiently year after year. Damage from lawn equipment or improper winterization can cause leaks and other serious problems.

• Inspect the system for leaks, broken or clogged sprinkler heads or other damaged components.

• Check that sprinkler heads are high enough to clear plants that may have grown taller since the system was installed.

• Adjust spray patterns and positions to make sure they aren’t watering “hardscapes” like sidewalks and buildings.

• Evaluate pressure and adjust as needed so sprinklers work optimally to distribute the water.

• Retrofit the system with a rain or soil moisture sensor to prevent overwatering. Rain sensors stop the system from operating when it rains; soil moisture sensors use long metal probes to measure moisture at the root zone and turn off the system when no additional water is needed. Weather-based controllers automatically adjust the irrigation schedule as weather conditions change.

• Before upgrading your system, check to see if your local water provider offers rebates on any products you are considering.


Smart Irrigation Month is an initiative of the Irrigation Association, a non-profit industry organization dedicated to promoting efficient irrigation. Learn more at

Article source here: Money-Smart Irrigation Techniques For A Healthy Lawn

Tips For Keeping Your Lawn Green and Your Garden Happy in July

As temperatures continue to soar across the U.S., many people are using more and more water just to keep their green grass alive and healthy. For drought tolerant grass even in the driest of climates, use water-saving Revive. Check out these tips for other lawn and garden maintenance tips to check off your list in these hot summer months:

July Lawn & Garden To-Do List

Rainfall is scarce in July, and soaring temperatures can cause your garden and lawn to slow down and conserve energy. Vegetable gardens kick into high gear and will need some extra attention to stay happy. Other plants in your garden can benefit from special treatment as well. Here are some tips for your lawn and garden during the month of July.

Trees and Shrubs

• Prune dead, damaged, or diseased branches to prevent them from falling during summer storms.

• Remove suckers by yanking downward to remove the growth bud.

• Prune spring flowering shrubs early in the month, then leave them alone to set buds for next year. Summer and fall flowering shrubs should not be pruned unless badly overgrown while nonblooming hedges can be trimmed as needed.

• Deadhead roses and other flowering shrubs so they will continue blooming.

• Plants suffering from iron deficiency will benefit from an application of chelated iron.

• Stop fertilizing trees and shrubs to allow them to reduce growth during the heat of summer.

• Continue planting and transplanting container-grown trees and shrubs, but give them extra water and shade protection, if possible.

• Apply extra mulch around the roots of trees and shrubs to hold in moisture.

• Avoid digging or cultivating around shallow-rooted plants or otherwise disturbing the roots.

• Take softwood cuttings of shrubs such as hydrangea, buddleia, rose, and Rose of Sharon.

• Water trees infrequently, but deeply.

Perennials and Bulbs

• For fall blooms, shear back chrysanthemums and asters until mid month at the latest.

• Give a light haircut to bushy or leggy perennials to encourage blooming.

• Stop deadheading perennials if you want to collect seed pods from them.

• Areas with longer summers have time for one more planting of gladiolus.

• Support vines and tall plants with trellises or stakes.

• Cut flowers in the early morning when the stems are plump.

• Order your spring blooming bulbs now for the best selection.

• Divide and transplant Oriental poppies this month.


• Continue mowing as needed, at the highest setting for your lawn type (3”- 4” for cool-season grasses, 2”- 3” for warm-season grasses).

• Make sure your lawn gets at least one inch of water per week.

• If water is scarce, consider allowing cool-season fescue or bluegrass to go dormant for the summer.

• Mulch grass clippings to help shade, cool, and feed your lawn.

• Edge planting beds with a string trimmer or lawn edger, for a nice clean look.

• Plant warm-season grasses and keep watered.

• Stop fertilizing lawns in midsummer.

• Make sure lawn mower blades are sharp, so they cut cleanly.

Annuals and Containers

• Water container plants daily (or even twice a day) this month.

• Add a balanced fertilizer every couple of weeks.

• Deadhead faded blossoms to increase blooming.

• Pinch back leggy stems to encourage branching.

• Start seeds for pansies and other winter annuals.

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Article source here: Tips For Keeping Your Lawn Green and Your Garden Happy in July

Leaf Scorch 101: How To Fix It For a Greener Lawn

During the hot summer months, leaf scorch is major issue that causes brown leaves to drop from trees prematurely. Organic lawn care products like Revive can help make your lawn healthier, but the most common problem contributing to leaf scorch is improper watering. Is leaf scorch a problem in your neighborhood? Learn more from the story below:

Leaf Scorch

During the hot days of summer, many trees, shrubs, flowers and vegetables develop dry, brown leaf margins. The tissue between the main veins may also be affected causing leaf spots. In severe cases, entire leaves will turn brown or black and die. Some trees, such as aspens, are especially susceptible, but the condition may occur in many other species. Evergreens can also suffer leaf scorch in which the needle ends turn a light tan or pinkish color. If the condition persists, needles will turn brown or develop brown bands, and may drop off.

Both of these conditions are called leaf scorch, caused by a tree or shrub’s inability to take up sufficient water to meet its needs under harsh summer weather conditions. Water is taken up by a plant through its fine feeder roots and transported through the vascular system to the leaves. When it is unable to take up enough water, the leaf tissue that is farthest from the major veins will dehydrate first. That is why leaf margins scorch first.

Inadequate Roots. Most frequently, the problem is a root system inadequate to meet the plant’s needs. This may be due to: 1.) poor root growth due to being restricted by pavement as seen with the maple tree (Figure 2); 2.) root loss from tilling or construction; 3.) and application of a soil sterilant in the vicinity of the tree; 4.) drought stress; 5.) a loss of roots due to dehydration during a dry winter and spring; 6.) overirrigation or over-application of a fertilizer; and 7.) an injury or infection on the trunk or branches severe enough to interfere with the movement of water and nutrients.

• Excess Moisture. When a plant is over watered, it cannot grow new, waterabsorbing roots without oxygen. Soggy soils therefore prohibit root development and scorch will result. The combination of no soil moisture in the winter and spring, and too frequent watering in the summer will practically guarantee that leaf scorch will develop.

• Too Much Fertilizer. The overapplication of fertilizer can cause leaf scorch by ‘burning’ the roots. This damage may appear as either leaf spots or marginal leaf burns. The damage may show up on one sector of the plant, one limb of a tree or shrub, or the entire plant, depending on how much of the root system is damaged by fertilizer. Fertilizers are salts and soils with a salt level higher than the plant will also cause leaf scorch. Fertilizer spikes, that deliver concentrated salts at specific sites, can burn roots and contribute to leaf scorch.

Once leaf scorch has occurred, there is no cure. The dehydrated portions of the leaf will not turn green again, but with proper water management, the plant may recover.

During the growing season, water deeply and as infrequently as possible. This can be difficult when trees are located in or near lawns, but a deep and infrequent watering schedule will benefit your lawn as well, encouraging deep root development. Trees typically need less frequent irrigation than lawns do, but the two can coexist. Remember that roots need oxygen, and this means the soil must be allowed to dry out somewhat between watering.

Finally, if scorch occurs, resist the urge to continually apply more water. Just keep up with the deep and infrequent schedule. In some years, if conditions are especially hot and windy, some scorch is likely. Don’t panic and kill off your trees with an excess of kindness by over watering. —Read the full story at

Article source here: Leaf Scorch 101: How To Fix It For a Greener Lawn