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Save water in your garden
Make your garden water-wise by choosing plants that can survive
Cape Town’s long, dry summers without much watering. The water-wise
gardening tips below will help you to design a garden that uses as little
water as possible.
Water-Wise Gardening Tips
(From: Water-wise gardening for winter
rainfall areas
)
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Grow water-wise
plants.
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Grow plants with similar water needs
together, so that you don’t over-water plants that need little
water.
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Lawns are very thirsty, so keep your lawn
small. Don’t plant Kikuyu grass - it is a declared invader plant and
should not be planted. It needs lots of water in summer and invades
natural vegetation, wetlands and streams. Buffalo grass is a better
lawn for Cape Town gardens.
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Remove weeds - they will compete with your
garden plants for water.
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Add compost
to your soil -
it holds water in the soil.
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Put a layer of mulch
on top of the soil to
stop sand blowing around and to reduce the evaporation of water from
the soil.
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Grow a “living mulch” of water-wise groundcovers.
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It’s best to plant your garden in about
March or April, at the beginning of the rainy season. The rain will do
most of your watering for you while the plants are small. By the time
summer comes, they will have a better chance of surviving.
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Water in the early morning or late
afternoon, and water well to encourage the roots to grow deep.
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