The Gardener South Africa – September 2019

(Brent) #1

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A bright Pelargonium zonale hybrid teamed up with the tough
groundcover Convolvulus sabatius (blue rock bindweed) supplies
a typical spring look peeking over a wall. Both are easy to grow in
full sun without any pampering.


Cute combo to try


Lawn tips



  • Never use garden soil or so-called ‘topsoil’ for top dressing after
    spring scarifying an existing lawn, as it can cause bad drainage
    or could be infested with dormant weed seed. Rather invest in
    sterilised commercial lawn dressing, which will be in stock at
    garden centres.

  • Start training your lawn to be water-wise by watering it deeply
    only once a week – this will encourage deeper root growth.

  • Never cut your lawn too short as this keeps the roots near the
    surface where they are more likely to dry out.

  • For new lawns, start preparing the ground with compost and
    bonemeal before sowing seed or laying instant turf.

  • If weeds are a problem in large lawn areas treat them with a
    broadleaf herbicide. For smaller lawn areas use a ready-to-use
    broadleaf herbicide.

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