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South Australia - 19th August 2002

 

 



 

 

  • It’s rumoured that a well-presented garden can add up to 15% to the value of a house when and if you come to sell yours.
  • It’s potato-planting season now, but why plant varieties that you will be able to buy at the greengrocers’ in a few weeks for $1.00 a kilo? I had a stoush with a potato grower a few years ago about putting the cultivar names on potatoes for sale, since all potatoes do not cook the same way. Well he argued that it would never happen… too hard. Anyhow I’m pleased to report that most potatoes are now labelled, albeit a little too laxly at times, but it’s a start.
  • If you like French fries at home plant the classic King Edward with its pale cream-pink skin and white flesh holds its shape when cooked in oil. If a firm yellow flesh for curries or salads and roasting that holds its shape is your aim, plant the pale pink skinned Desireé. Bintje has white skin and yellow flesh that bakes, boils and fries well. For mash and roasting you have Pontiac with pink skin and white flesh, Bison with red skin and white flesh and Ruby Lou with pale pink skin and white flesh. For special effect Purple Congo has both purple skin and flesh and is for steaming and a pretty firm purple mash!
  • Plant the whole potato for high yields and spread superphosphate over the sown tubers. If drainage is below par, plant onto raised mounds, even if it’s only 10cm high. All of the above varieties and several more are currently in your favourite nursery outlet and best of all I reckon potatoes can be planted anywhere so long as they get at least 8 hours sunlight and digging your own is a real thrill.
  • Another crop that’s dead easy is carrots. Sow the seed thinly in shallow drills and backfill with no more than 1cm of soil and keep them watered. When they appear you can use the densely germinated ones as a treat to nibble in the garden, because they never make it inside and then fertilize lightly with superphosphate over the plants. Too much though and they grow funny and forked.
  • I’d guess that you’ve pruned your roses by now and what might have been overlooked is the need to spray them with some light PestOil or Bug Oil, which will protect them from many of the early fungal diseases. It’s a lot cheaper than using coper compounds and a lot safer on your earthworms too.
  • If you missed the boat with autumn planted Sweet Peas, don’t despair, there are varieties that can be sown now. The little Tiffany is ideal for containers and the late flowering Spencer strain can go in now too. There’s probably no better way to cover a fence than with a section of chicken wire and a packet of sweet pea seed, not to mention the heavenly scent on the picked blooms indoors.
  • I planted a hyacinth bulb in one of those special glass bulb containers a few months ago and it opened its lovely purple flower this week on our window sill in front of the kitchen sink. I’m reminded of that verse by Omar Khayyam that says something about ‘better to invest in a hyacinth to fill the soul than bread to feed it.’ Or words to that effect. It’s such a stunning flower and everyone has room for one.
  • The brown woolly bear caterpillars are on the move. Either don a rubber glove and go squashing them or spray Dipel HG onto larger plants that cannot be reached with the glove. Dipel HG contains the Baccillus thuringiensis that rots the caterpillar’s stomach, but does not cause any other effects further down the food chain.
  • A word of caution if you use any of those weed and feed sprays that contain Dicamba as the herbicide. A very senior tree specialist told me recently that he is absolutely convinced after having delivering last rights on literally hundreds of dead Blue Cedars and Himalayan Cedars over the past 35 years since Dicamba started to be used extensively in home gardens, that it kills Cedars. Now that I think of it that may have caused the death of the large Cedar in the grounds at Scotch College. No other cause seemed plausible.
  • If you are planning a tomato patch in your vegetable garden this summer, start by removing any milk thistles near by, as they harbour the Brown Leaf Hopper that spreads the insidious big bug Mycoplasma. I’m sure you weren’t thinking of planting tomatoes just yet were you?
    Things that make you go hmmm.