LAWN CARE
A lawn needs as much care and attention as any part of the garden.
Mowing is not enough; weed control, moss control, grass nutrition and
soil care are all essential.
ALL SEASON
- Regular cutting with a sharp, well maintained machine. Fine grass
should be cut to a height of 12mm (1/2) and rye grass lawns to
a height of 2.5cm (1). The grass can be left a little longer
in winter. Never remove more than one third of the leaf growth
at a time.
- Removal of clippings discourages earthworms; lessens the spread
of annual meadow grass and other weeds; reduces thatch (organic
rubbish on soil surface) and gives a better surface finish.
- Leaf clippings on the surface increases the thatch and encourages
earthworms. Clumps must be raked off otherwise they kill the grass
beneath and encourage fungal disease. Where clippings are left on
the surface apply only one third of the fertiliser recommended
below.
SPRING
- Use an aerator to relieve winter compaction, assist drainage and
get air to the roots.
- After aeration, make a single pass with a light roller to settle
the surface.
- Apply 100gm per m2 of a fertiliser containing 10% nitrogen, 2%
phosphate and 7% potash. Split this into three applications four
weeks apart. In dry weather water the fertiliser in.
- Fertiliser can be granular or liquid but must be applied evenly.
Avoid spills as they burn the grass.
- Treat persistent weeds by spraying with a hormone weed
killer on a day when no rain is forecast.
- If weeds re-appear, apply a second treatment a few weeks later.
SUMMER
- Make a single pass with a slitter every two weeks.
- Water during dry weather.
- Wet to a depth of 10cm (4) but avoid giving too much water
by adjusting the time between waterings - this will depend on
weather conditions and soil type.
- Apply a hormone weed killer if necessary.
AUTUMN
- Scarify in two directions to remove thatch and creeping
weeds -- make two passes in opposite directions.
- Collect surface material left by scarifier.
- Relieve summer compaction with an aerator.
WINTER
- Keep off the lawn as much as possible - especially during frosty
or wet weather.
Text on grass care supplied by Bernard Salt |