Gardening in Waitaki

Gardening in Waitaki
Weekly garden blog

Tuesday, May 17, 2016

Gardening in North Otago May 17th 2016

"What a difference a rain makes" late Monday it came and more than the usual skiff and on Tuesday morn our garden had a whole different look.
A heap of work was done here in the garden this week, my ready compost went down fast as autumn leaves and annual weeds were removed it got shoveled on thickly over beds ready a layer of pea straw.

I have been potting up well grown seedlings before the nights get colder, because they are straight from seed trays the frost cloth has gone on and will remain on until spring.

remove water trays from pots now, the soil will stay damp from now on and should never be waterlogged through out winter as this will lead to plant roots freezing and rotting.

This is a great time to make new perennial beds or re-organise existing beds, with perennial clumps increasing in size annually they soon over fill a space. Lift overgrown clumps, break up and replant some of the youngest growths from the perimeter. Healthy vigorous plants can be reduced by putting a sharp spade in where you would like a reduction then lift the cut portion out without disturbing the plant remaining. I have been doing this with asters, phlox, aurbretia, small grass's, hosta's, and herbs like sage, thyme and lemon balm. Rockery plants can be divided now as well. Once plants have been sectioned and rearranged cover the bed and around plants with compost which will encourage new root growth and help to keep perennial beds warmer through the colder months.

All old leaves from my hellebores have now been removed, they are budding up for a winter display so a fortnightly liquid feed can be given now if you feel they need boosting. Further in land it would be advisable to leave some top growth on to give frost protection to soft new growth, once hardened remove all leaves to display flowers.

Lilies, this is the main time to shift or divide old over grown clumps of lilies. Be careful not to break the fleshy scales and to retain all the basal roots. Don't pull the old steams away from the bulb as it leaves a hole where water can enter and cause rot, just cut old stems short and bend. Never allow Lilly bulbs to dry out while out of the ground, I plant lilies on a little river sand and cover with compost which has had blood and bone added.

Vegetables and fruit .
Continue planting strawberry plants, raising the beds where drainage is suspect and adding manure rich compost to the beds.
Garlic planting time, It is said to plant garlic on the shortest day but any time from late May until August is ok. Select large single cloves (plant point up) 5cm deep and 20cm apart in warm, well-drained sites where soil has been recently limed.
Having been such a good ripening season apples are dripping from trees, it is best to pick apples for storing when not too ripe and store in a cool dark place
Start pruning pip fruit trees any time after the leaves have fallen, remove dead or damaged wood, crossing or inward turning branches, excess leaders or sucker growth developing on the main trunks. Shorten back vigorous leaders by about a 1/3 to promote branching. Prune long side branches back to a weak twig to discourage further spread.

Cheers, Linda

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