Selwyn Times: October 04, 2016
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28<br />
Tuesday <strong>October</strong> 4 <strong>2016</strong><br />
Gardening<br />
SELWYN TIMES<br />
Flowering powerhouses create colour<br />
More flowers anyone? Rachel Vogan says to create time and space for colour in between vegetable planting<br />
New double-flowered petunia<br />
‘Surfinia Double Salmon’.<br />
When you are not up to your armpits in the<br />
vege patch, look to pots, baskets and tubs<br />
to add a blast of colour to the garden. These<br />
containers do for the garden what a scarf<br />
or a necklace does to a lady’s outfit; they<br />
punctuate and create focal points, soften hard<br />
edges and brighten anything dull and grey.<br />
This summer should be all about flowers,<br />
and the earlier your summer pots and tubs are<br />
planted the better. Hitting the shops now are new<br />
hybrids of petunia and calibrachoa; flowering<br />
powerhouses that take a bit of beating, with<br />
most of them delivering blooms continuously<br />
from late spring until the end of autumn. Look<br />
for this brand new double-flowered petunia<br />
‘Surfinia Double Salmon’ – for six months<br />
of the year all it wants to do is flower.<br />
Just coming into bloom, the Bacopa Epic<br />
series will stay this way until May next year.<br />
Crop Protection<br />
Young seedlings and cuttings appreciate<br />
some TLC when young. If you don’t<br />
have room for a glasshouse, mock up<br />
something at home (Kristina Jensen<br />
shows us how on page 51). Maybe prop<br />
up an old window on some bricks to<br />
provide some shelter, or look at a mini<br />
propagating house, which is ideal for<br />
using indoors when sowing a few packets<br />
of seeds. The larger portable outdoor cold<br />
frames are brilliant, too. Just remember<br />
that once seedlings are starting to form<br />
their first sets of true leaves they need<br />
plenty of air movement. Make sure you<br />
can prop the door open or open a vent so<br />
the young plants don’t fry on a hot day.<br />
Vegetables<br />
Plant potatoes and yams now. Both<br />
need a well-dug soil in a warm<br />
sunny spot, and remember to blend<br />
in potato food prior to planting.<br />
Sow rows of carrots, radish, parsnip<br />
and beetroot; these are all best<br />
sown directly into the ground. In<br />
regards to lettuces, jam in as many<br />
as you can, and not just in the<br />
garden – they thrive in pots, tubs<br />
and baskets. Seeds can be sown,<br />
too, and will germinate readily<br />
uncovered outside, so save your<br />
precious room in the greenhouse<br />
or on the windowsill for frostsensitive<br />
seeds like tomato, chilli<br />
and basil. To make sure you get the<br />
biggest and juiciest asparagus spears<br />
this season, sprinkle round some<br />
vegetable fertiliser now and give beds<br />
a drench with a liquid fertiliser.<br />
Strawberries<br />
How is your patch looking? If<br />
you haven’t done so already, cut<br />
off all those dead leaves from<br />
any older plants and any rogue<br />
side runners. Add a generous<br />
handful of strawberry fertiliser<br />
around the base of each plant.<br />
For new patches, it’s vital you<br />
prepare the soil first by digging<br />
it over and adding strawberry<br />
mix, this give the roots the best<br />
possible chance to spring into<br />
action. The cold nights trigger<br />
the plants to produce flowers,<br />
so the earlier you plant them<br />
the better. No need to wrap<br />
this crop in cotton wool.<br />
In Flower: Bacopa<br />
Epic Series<br />
If you are after a plant that<br />
forms a neat dome, with a soft<br />
tumbling habit that will cascade<br />
over the edge of a basket,<br />
window box or tub, then look<br />
for these wee gems. Bacopas are<br />
making a comeback and this<br />
new Epic series look marvellous.<br />
With increased flowering ability<br />
and tolerance to hot weather,<br />
their colours appeal too, coming<br />
in a range of deep pink, blue and<br />
white. They look a picture in the<br />
shops now – hunt a few down.<br />
These perky wee numbers would<br />
help punctuate any summer<br />
wedding with a twinkle of colour.<br />
gardening without guesswork<br />
Question:<br />
I planted a lot of daffodil bulbs in winter but was disappointed to see mainly<br />
only leaves came up and no flower? I planted them with compost and just<br />
assumed I would have a brilliant display of flowers?<br />
Sorry to hear that. I can imagine you are<br />
Answer: very disappointed! Unfortunately there<br />
isn’t much we can do now to fix<br />
that, but here are some tips to help prevent it happening<br />
again. Daffodils make their flower buds straight after<br />
they have finished flowering in the spring. To help<br />
ensure they flower the following season, it is important<br />
to follow these practices:<br />
1) Remove the spent flowers so they don’t set any seed<br />
2) Give the daffodils plenty of water<br />
3) Top dress with Potash fertiliser<br />
4) Do not remove the leaves or tie them in a knot to make the<br />
garden look tidy. Leave them there as these will deliver nutrients to<br />
the bulb to prepare it for the next spring<br />
All the best with the next season! If you find your bulbs are planted<br />
in an area that isn’t getting much sun, and doesn’t have good<br />
drainage, you may need to rethink your chosen spot. If you need<br />
any other information, please let us know!<br />
for more information, check out our website: www.intelligro.co.nz<br />
or visit our facebook page: www.facebook.com/igro.co.nz<br />
Thanks to Julia for her question<br />
QualITy prOducTs frOm ThE WEB TO ThE shEd!<br />
WIN!<br />
a $50<br />
INTEllIgrO gIfT<br />
VOuchEr!<br />
pest patrol<br />
There is a narcissus bulb fly that sometimes attacks<br />
daffodils, which results in leaves and no flowers.<br />
If you have noticed flies around the daffodils, treat<br />
these with the same insect granules that you would<br />
for grass grub. These will be available at your local<br />
garden centre. Do the treatment after the leaves have<br />
died down, and make sure that the hole where the<br />
plant is, is covered so the insect cannot get to the<br />
bulb in the ground<br />
Send us your<br />
question and<br />
BE IN<br />
TO WIN!<br />
Email to: info@igro.co.nz or post<br />
your question on our Facebook page:<br />
www.facebook.com/igro.co.nz<br />
New questions received by Tuesday<br />
10th <strong>October</strong>