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Wednesday, 10 August 2011

PESTS AND DISEASES, THINK BEFORE YOU SPRAY


At Whirlwind gardens we do not use Pesticides or Herbicides we choose to take a gentler stand against our munching insect friends. Pesticides and Herbicides are poisonous and when handling them one should take care to follow those instructions on the bottle very carefully, keep them far away from little hands and beloved pets. So many gardeners believe that the only good insect is a dead insect. So they spray merrily away , killing our garden guardians which are beneficial in keeping the garden balance and would eat the munching pests naturally unfortunately pesticides and herbicides cannot choose which one they are going to kill so the result is that we often wipe out our lady bugs , butterflies and other helpers in some cases our bird life. I had a client who had a pesticide and herbicide for everything, every week there was another ‘nasty’ bug or disease to spray, it was an ongoing battle with no end in sight, the garden had lost its balance, it was a heaven for pests and diseases there were no beneficial predators to eat them as they had all been wiped out and I never saw any birds in that garden as it was toxic to anything that set foot in it. It is amazing how harmful we can be. No matter how much you spray you will never eliminate all the pests, with the continuous use of pesticides the insects develop a resistance and so the battle is never won. There is no such thing as a ‘safe’ pesticide so why use them when there is a far more responsible way of caring for your garden.

We made the decision to keep our bird and other precious natural predators safe our approach is that you can work with nature to combat pests.  Plant the right plant in the right place; feed the soil, as healthy soil equals healthy plants. Companion plant herbs and vegetables. Mulch and reduce the growth of weeds. If spraying is really necessary we have Margret Roberts’s fantastic range of products. Ludwig’s Insect spray that works wonders on the roses. Ferramol by Biogrow, which does a great job in controlling our slugs and snails. Biogrow has a whole range of products. Or make your own home – made sprays and other solutions. There are so many options so make the transition from using pesticides to going organic. Restore the natural balance in your garden.

If you are going use organic pesticide products that have canola oil and garlic in them keep in mind that if you have a pond nearby and there is a breeze it is not a good idea to spray as an accidental drift from the diluted spray mixture of many chemically and organically – formulated pesticides could kill or cause harm to fish, frogs and other aquatic life. The list of pests and diseases is huge if you want to go into more depth on the subject then I recommend you get a copy of The Garden Guardian’s guide to environmentally – responsible care by Johan Gerber.

The irresponsible use of pesticides is contributing to a steady reduction in the number of nature’s wonderful pest controllers and beneficial life forms, as well as the micro – organisms on which our survival depends. Every single organism in the garden, from the most destructive and irritating to the friendliest, has a specific purpose and function. The way we treat them today will, in some small way, help determine the future health of our gardens, ourselves, our environment and planet.’
From The Garden Guardian’s guide to environmentally-responsible garden care by Johan Gerber

Monday, 8 August 2011

COMPOST

Plants give us oxygen for the lungs and for the soul’ Linda Solegato
Compost is a source of food for our plants and it is simple and very satisfying to make your own.

Composting made easy step by step. You should have lovely crumbly rich compost between six to ten weeks.

·          First clear a space make sure all weeds and grass roots have been removed. Remember not to put your compost heap to close to the house. If you have a vegetable garden this would be a handy place to put it.
·          Then add a layer of twigs and course pruning this layer will help with the heat build up
·          Add leaves, vegetable peelings, lawn mowing.
·          Cover this layer with manure, then cut grass
·          Water the top and let it all soak in
·          Wonderful natural compost activators are yarrow and comfrey so throw a few of these leaves in as often as you can.
·          Then repeat the process as simple as that no more Saturday trips to the dump.

You can buy compost bins to contain your pile. Or you can build a low brick wall, you can use anything as long as it has an open bottom and good ventilation.
Things that are great to add onto your compost heap. Tea bags, egg shells, oyster shells, paper towels, newspaper, all your vegetable cuttings.

Things not to add to your compost heap are cooked food, dairy, fish, meat or pet waste. Here is a list of plants that also should not be added cypress, pines, eucalyptus, juniper and oleander these plants are either to acidic or highly toxic.


Friday, 5 August 2011

Bringing birds and butterflies into your garden

The greatest gift of the garden is the restoration of the five senses’
Hanna Rion

Eco garden in the city

When it comes to bringing the birds and butterflies into your garden you will need the right plants.  By planting indigenous plants you have taken the first and most important step. These plants will attract a whole host of different birds and butterflies to the garden. Mulching also attracts all your woodland birds they love to forage in the leaves for a meal of earthworms and other insect life.
Woodland section

Why not put a small wetland into your garden and invite all the aquatic birds into the garden, create a home for the frogs that are struggling to survive now that many of their natural habitats are being destroyed welcome the dragonflies and butterflies. Stock your wetland with our indigenous fish Tilapia and watch the water lilies open their sleepy heads at dawn. It will bring many memorable moments with its own little eco system in place.




Shallow sections lead to the waterfall at the bottom,the bird love to bath in them!



If your garden is too small to put in a wetland then birdbaths are always a great attraction. Instead of a conventional birdbath try a water feature. Make sure the surface is shallow so the birds can wade and drink from it. Plant a few reeds and bulrushes around the base you will have an attractive area for your wetland birds.


Indigenous trees provide homes for many creatures. Butterflies in their adult form use the nectar of the flowers for food and their larvae (caterpillars) use the leaves and seeds for food. Not to mention a whole host of birds. Food trees for birds are Rhus lancea , Rhus pendulina, Olea europaea and Podocarpus henkelli to name a few. Trees that the birds like to nest in are Combretum erythrophyllum, Acacia tortilis, Kigelia africana. There really are many more ‘Making the most of Indigenous Trees by Fanie & Julye – Ann Venter ‘ will help you .

Create a meadow in a quite corner of the garden. Scatter some indigenous grass seeds and a few of our indigenous bulbs the variety and colours are endless. Place a bench under your tree and watch as between the swaying grasses. Weavers visit to collect grasses to build a series of homes for their fussy wives. Seed eaters will greedily feed upon the seed heads. Butterflies will settle upon the pallet of colours to suck the nectar from the meadow flowers.

grey water feeds into a bed of bog plants



A quiet place to watch the birds

Place bird feeders in your garden; why not make your own unique feeder. Left over fruit such as bananas, paw paw, apples, oranges and avocados will be enjoyed by the Cape white eyes, Lourie’s. Place out the seed for the seed eaters, suet and bone meal for the insect eaters and you will enjoy a huge selection of bird life. Another favourite is peanut butter; if you have any pine cones lying around fill them with peanut butter and hang them by the feeding station the birds will be there in a matter of minutes. Of course they are nature’s natural pest controllers, eating up those slugs and aphids that drive most gardeners up the wall. So bear in mind the next time you spray that poisoned slugs and snails lying on the lawn are the Hoopoe’s and Hadeda’s dinner so avoid using harmful chemical sprays in a bird friendly garden.



Butterflies love nectar and some of the plants that they are attracted to are your Buddleia species not only does this beautiful species attract birds and butterflies many of their sprays of flowers have the most amazing fragrance. Pavetta Lanceolata, Salvia, Protea, Geraniums and Bauhinia galpini will become part of a valuable collection of plants for your butterfly garden. Another way to lure the butterflies into your garden is to plant some larval host plants such as the Cape chestnut ( Calodendrum capense) white ironwood (Vepris lanceolata) are two of my favourites but there are many others that you could plant.
  
A garden would not be a garden if it were not filled with the sounds of bird songs, butterflies and an activity of busy insects and other creatures.
Eco garden designed and built by whirlwind gardens.www.whirlwindgardens.co.za