PO Box 65811 Los Angeles, CA 90065
Bonded and Insured

Most Talked-About Tree and Landscaping Services

Please Contact Us (626) 993-4105

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What You Need to Know

     The three nutrients most needed by plants for survival are nitrogen, phosphorus and potassium. Nitrogen promotes above-ground growth and is a component of the chlorophyll process that makes plants green. Phosphorus stimulates flowering and root development. Potassium strengthens the vascular system of the plant and helps the roots grow. The formula is expressed in three numbers, which refers to the percentage of nitrogen, phosphorus and potassium per 100 pounds.

     Annuals are raised for their beauty alone. They grow rapidly to the flowering stage, then bloom abundantly for the rest of the growing season. Ideal growing conditions are needed to keep them vigorous. Their beds should be cultivated and fertilized before planting. Fertilizer should be added at regular intervals throughout the growing season, and they should be watered regularly.

     When transplanting trees or shrubs, start by digging a hole twice the width and the same depth of the root ball. Backfill the hole with the soil removed from the hole, adding only an organic soil amendment to lighten the soil if needed (no more than 1/4 to 1/3 of the backfill should be soil amendments). A timed release fertilizer (i.e. Fertilome StartNGro) should be added to the backfill mix when planting, but be sure to use label rates. Also, be sure to plant tree or shrub at or slightly higher than the ground level because the soil surrounding the root ball will compact. Water thoroughly using a proper root stimulation solution - according to label rates - and cover with mulch to conserve moisture.

     A quality sprinkler system is one flexible enough for your watering needs. It will put the proper amount of water in each area, and it will continue operating year after year with minimal maintenance. Ultimately, your satisfaction will depend on three things:
1) The Quality of the components.
2) The Design of the system.
3) The Craftsmanship of the installation.
All Weathermatic components are engineered and manufactured to give you years of trouble-free services.

Watering

     The root zone of every plant requires three things: air, earth and most of all, water. Water is essential for the plant's uptake of soil nutrients. Moisture in the soil also governs how deeply a plant sends its roots into the earth, and this in turn is related to its ability to withstand drought. There is more to watering than simply turning on sprinklers. Dwindling resources demand you water efficiently, too.


How Much To Water?

     Over-do it and the plant will drown; under water and it will wilt. To be sure, don't just look at the soil, dig a little hole and find out exactly what's going on down under. If you find black soil and roots that smell badly, you have watered too much. This may also indicate you have poor drainage, and water is just not percolating down and out of the root zone. If it's dry down there, then increase watering or change your strategy. Water more frequently, or water for a longer duration.


A Simple Drainage Test

     The best way to know how water behaves in your soil is to dig a test hole one to two feet deep and fill with water. The speed in which it percolates down into the soil is a gauge of its drainage.

  • If it drains away in an hour or two you have excellent drainage.
  • If it drains over night, you have adequate drainage.
  • If it stands any longer, you have very poor drainage.


Water Deeply

     The best way to water is to apply it at a rate that the soil will absorb without runoff. It must be able to saturate the soil many feet below the surface. This is especially important with new plants. By watering deeply the first season, you'll help your plants grow deep root systems, able to access moisture far underground after surface soil has dried out. This quality can also be encouraged in more thirsty plants to make them healthy and as water thrifty as possible. The result is you water less often, and the water you do apply is used much more efficiently.


Green Tips

     Mulching is the best way to conserve water. Mulch is simply organic material such as ground bark or wood chips that's spread out on top of the soil in a layer at least 2" deep. Mulches insulate roots, discourage weeds and eliminate surface moisture evaporation from the soil.

  • Water early in the morning when water pressure is high.
  • Avoid watering during the heat of the day to reduce evaporation.
  • Avoid watering in windy weather to avoid drift.
  • Use the garden hose for extra watering during very hot or windy conditions.
  • Reprogram sprinklers at least four times a year.
  • Utilize drip irrigation to save water by only watering where you need it.