Posts Tagged green
Surviving Winter Drought
Since our “official” rainy season began October 2013, Sonoma County county has seen only two inches of rain bringing us the driest season that anyone can remember in the North Bay. This has resulted in another difficult growing season for farmers and gardeners. Many cities are already implementing water restrictions and encouraging citizens to voluntarily engage in water conservation.
So what can the home gardener do to use less water, enjoy the garden more, and help the environment? Here are DK Landscapings 10 easy tips:
1) Check for Leaks and Repair– Leaks can occur for many reasons and in many parts of watering systems. Review sites weekly for “weeping” valves, sprinklers, hose bibs, etc.
2) Choose Hand Watering – over automatic irrigation when possible. The more time you spend with the plants, the more they benefit from the attention, the sooner they establish, and the less water they need.
3) Avoid Runoff – To gauge the time to run off, turn on a sprinkler zone and track the time until water runoff begins. That is the amount of run time that should be entered into the controller followed by at least 30 minutes before the next cycle.
4) Inspect and Tune-Up your Sprinkler System Monthly – Adjust your sprinkler heads to prevent water draining off your lawn and down the gutter. Reduce sprinkler run-time, and don’t be a gutter flooder.
5) Get to Know Your Meter – Your water meter is an important conservation tool. It not only measures the amount of water you use, but can also tell you if there is a leak in your plumbing.
6) Incorporate Shrubs and Trees into the garden. Once established, these deep-rooted plants require far less water than shallow-rooted perennials and annuals.
7) Learn Soil/Plant Relationships – Landscape plantings need healthy soil to grow and thrive. The more healthy a plant is, the more stress it can tolerate. Knowing soil type will help with irrigation scheduling. Being able to identify plants will indicate how to best care for the landscape as a whole. In times of drought, reducing fertilizing and pruning can help plants survive with a reduced amount of water.
8) Water – between midnight and 6:00 a.m. to reduce water loss from evaporation and wind. Water your lawn and garden in 2 or 3 short cycles rather than one long one. Watering to a depth of 4″ to 6” will encourage deeper healthier roots and allow the plants to go without water for longer periods of time.
9) Reduce the size of water features (like a pond, stream, or water fountain) to conserve water while still attracting birds and wildlife.
10) Use a Broom, not a hose, to clean your driveway, deck, or patio. Washing a sidewalk or driveway with a hose uses about 50 gallons of water every 5 minutes.
DK Landscaping specializes in water conversation, water efficiency and water management and makes it a priority when serving our clients and our community every season of the year. It is a primary consideration in everything we do, from the selection of plants to the design of irrigation systems and the equipment choices we make.
Every drop matters, and each one of us counts.
Fall Lawn Care Tips
Many people have this false belief that as fall and winter approach, they need to spend less time on their lawn because grass grows more slowly in these months. The truth is, this is the time of year grass is busily absorbing energy, moisture, and nutrients in preparation for a long, dormant winter. Give your lawn the attention it deserves now, and you’ll be rewarded with a lush, healthy lawn in the springtime. DK Landscaping provides you with these simple tips:
1. Aerate: Aeration is important because it gives your lawn a chance to breath in autumn and provides room for new grass to spread. Aeration pulls up plugs of grass which help to loosen compacted soil. This improves water, nutrient and oxygen infiltration to reach your grass roots and gives seeds room to sprout.
2. Fertilize: Fertilizing in the fall, before the first frost, helps your grass survive a harsh winter. It provides nutrients to reach roots for your grass to grow a stronger root system over the winter. This will result in a healthier and stronger lawn next spring. We recommend choosing a product high (10% to 15%) in phosphorous, which is critical for root growth.
3. Weed Control: If broadleaf weeds like dandelions have taken over your lawn, now’s the time to fight back. Weeds are germinating like crazy in the fall, so make sure you apply a pre-emergent as soon as possible. The best time to apply a pre-emergent to combat winter weeds is in August or September.
4. Rake: While those leaves can look pretty on the lawn, the leaves decay which negatively affects the grass. When there is a blanket of leaves on the lawn, sunlight cannot get through to the grass. Rake up the leaves at least once a week.
5. Mowing: Mowing your law is the single most important thing you can do to manage the vigor of your grass and its ability to compete against weeds. In the fall, the best results are obtained by mowing at the highest setting on your mower. In no case should the mowing leave the grass less than 1.5 inches (3.75 cm) tall. This will help insulate the grass during the winter.
Lastly, if you are not certain how to proceed or do not want to deal with the hassle, contact a professional lawn company in Sonoma County that provides year-round lawn care.
The Art of Irrigation
One of the challenges for a gardener is managing the proper use of water. The lack of water can be damaging, or deadly, to anything growing outside. DK Landscaping shares the art of irrigation and will help you prepare your garden for it.
Benefits of Drip Irrigation
By using drip irrigation, your garden will use less water, will require less maintenance, and help discourage less weeds and pests. You will be giving them the moisture they need, where they need it: at their root zone.
It will save you up to 90% compared to watering with a hose. It saves you time having your drip system on a timer. You control your irrigation timer and adjust it for seasonal changes (for instance, August heat in Northern California consumes the most water). Together with mulch creates an organic weed control without the use of harsh and unhealthy chemicals. Watering only the roots of your plants with drip irrigation also cuts down on water-borne pests and fungal diseases that spread by water movement.
With a timer, you can control how much water your plants receive by setting up your drip system with different size emitters, which are the system’s delivery mechanism. You can use a small emitter, such as one that delivers 1/2 gallon of water per hour, at the base of small plants, such as herbs; for larger plants, such as trees, you can provide more than one emitter that delivers 3 gallons of water per hour, or more.
DK Landscaping also recommends that all valves feeding the drip system should have:
Large Filter: A small filter or no filter will result in debris clogging the system.
Pressure Reducer: Absence of it will result in emitters being blown off the main feed line. Drip systems are designed to work under low pressure (nominally between 25 PSI to 35 PSI) while normal pressure on the water main line is nominally 70 PSI.
Pressure Compensated Emitters: Pressure compensating drip emitters (PC Emitters) deliver a consistent output of water, even with increase changes in elevation or pressure due to long drip runs. PC Emitters are best used in landscapes and gardens that have drops in elevation that would cause an increase in pressure.
Emitter Hole Punch: Oval or wrongs size holes will result in leaks.
For more information and a free consultation on your irrigation system, please contact Kathy Lee at DK Landscaping. Kathy is our QWEL (Qualified Water Efficient Landscaper) Certified Irrigation Expert. We are also a certified WaterSense Partner. QWEL and WaterSense are certified by the EPA.
Irrigation Sensation
Summer is just around the corner which means, for most of us…the “dog days” are coming!
DK Landscaping brings you tips on how to beautify your landscape while maintaining the lusciousness of your lawn through irrigation.
A great lawn is a start to an exceptional landscape. Landscaping will not only make your property look better, but will also raise your property values. Adding effects and color can increase the value of your home and property by as much as 10% depending on your lawn, landscape and property.
Watering your lawn is essential to protect your landscaping investment. A residential sprinkler system improves the overall health of all plantings because of the consistent water being delivered. It not only helps manage your water usage — but you will have a greater appreciation for when your water bill arrives each month.
DK Landscaping recommends the best time to water your lawn is in the morning, before the heat of the day has set in, so moisture has time to evaporate before the evening. Watering in the evening can result in rot and fungal infections of the plant roots being left moist and cold at night. We also believe it is far better to water a lawn deeply once a week than to give it shorter periods of water more frequently.
For more information and a consultation on your irrigation system, please contact David Lee at DK Landscaping.
