- Gradually lower the height
of your mower; winter should begin without any young, tender growth on your lawn that makes your lawn more appealing to winter disease; do this in several steps to avoid scalping your lawn and removing all the green leaf tissue
- Clear your lawn of any large
debris such as logs, toys, gardening equipment, or lawn furniture; these objects can smother your grass and damage your turf
- Remove thatch that has
accumulated in your lawn using a rake, or for bad cases of thatch, you may need to aerate your lawn
- Most people want to
overseed their lawn to enjoy a green lawn through the winter, but the grass used for overseeding will compete with your existing lawn once the spring green- up begins
- Although your lawn is
dormant, and may appear to be dead, it is still very much ALIVE! Do not forget to continue to water your lawn during extended periods of dry weather during the winter; prolonged dry conditions can still cause winter kill
|
- Beware of spring fever;
many people assume the beginning of March is the best time to fertilize their lawn; this is not the case
- Feed your lawn after the
last frost, when the roots that will sustain your lawn through the summer are actively growing; this last frost for our area is usually sometime after the Easter holiday
- Spring feedings should be
light and at a reduced rate; the time to apply will be after approximately 3 cuttings of your lawn
- Applying a high-nitrogen
fertilizer in early spring may cause sod to grow too fast, before roots can grow to support the lawn; this will make the lawn less tolerant of summer heat
- Never apply nitrogen
fertilizers after May or before September
- Lime, however, can be
applied in early spring, if soil tests show that lime is necessary; optimum pH levels for lawns in our area is between 6.0 - 7.0, slightly acidic; it is best to have the soil pH tested about every 2 years to make sure your lawn is within optimum range
|
- When mowing, increase
your cutting height by about 1-2 inches; this will shade roots and reduce evaporation from the soil
- Also, it is better to water
very early in the morning at, like 4-5AM; this gives the lawn the opportunity to dry before nightfall, when growing fungus' are most active
- It is much better to water
deeply a few times a week than to water lightly every day; deep soaking encourages deep root growth, and light watering means the roots will all be near the top of the soil and will be more susceptible to heat and drought
- This is a good time to
AVOID fertilizer since fertilizer only creates more growth; more growth leads to more mowing and more water requirements
|
- In early fall, apply a slow-
release fertilizer to your lawn with a ratio of 3-1-2: high in nitrogen and potassium and low in phosphorous; this will promote strong root development going into the winter
- Be sure to water this
feeding in well to ensure the fertilizer gets all the way into the ground rather than sitting on top of the blades
- Do not give in to the
temptation to cut your lawn all the way to the roots so that your mowing will be over for the year; continue to cut your grass to the optimum mowing height for your type of turf; it is also best to remove the clippings from your lawn
- If you have pH problems,
fall is a great time to add lime or sulphur to correct these problems
- Remove dead leaves from
your lawn
- For ANNUAL weeds, you
need to apply a pre- emergent now to prevent annual weeds and apply a post-emergent later in the season to kill annual weeds that escaped the pre- emergent, as well as perennial and biennial weeds
- The best way to control
perennial weeds such as dandelions, clover, and ground ivy is to use spot applications of herbicide; this will go quickly to the roots of these weeds
|