Gardening

Summer Gardening

TIPS FROM PACIFICA

SALAD DAYS Salad days are here so time to jazz up your meals by planting some of the wide range of salad ‘greens’ and to boldly add some edible flowers. Violas, calendula petals, borage, herb flowers and bright nasturtium blooms can all add interest and flavour.

MOISTURE Now—before the soil dries out over summer—is the perfect time to mulch vulnerable plants to keep in moisture. Compost and pea straw are the first choices as they also feed the soil, but thin layers of grass clippings, stirred up regularly, will also do a good job.

CONTINUOUS FLOWERING Dead heading may be a chore and a bore but a very necessary one if you want to keep those annuals flowering. Once they set seed their job is done, and flower production will slow down. Impatiens, bless them, are the exception to the rule and will bloom on without any interference from the gardener—so plant lots!

POTS AND BASKETS With pots and baskets, you are expecting a lot of return for a limited space, so use a good potting mix, add some Saturaid to help with water retention and give them a weak dose of liquid fertiliser every couple of weeks—and deadhead!

NO FUSS FOR SUMMER In the ground or in containers, daisies take a lot of beating for 'no fuss' summer colour. Local garden centres now have a great range of varieties to choose from—try some of the new white varieties to give sparkle to your summer border! Margaret Wilson, Senior Garden Guru at Pacifica Home and Garden 112 Tara Road, Papamoa www.pacificapapamoa.com

THE JOY OF WATERING BY HAND

It is a gardener’s lot to spend half the year fretting about too much rain and the other half fretting about the lack of it.

Hand-watering can’t be hurried. There’s nothing to be done but to stand still, to feel the water fall through your fingers, to hear the splats and splashing sounds it makes on leaves large and small, to see it funnel down stems and spiral down stalky staircases to rehydrate the soil. I’m sure it refreshes me as much as the plants whose thirst I’m satiating. Ten years ago, we converted the equestrian arena below our house into a formal productive garden, with 36 square beds. To build the arena, my husband had carted in and compacted truckloads of ‘run of pit’, the raw, soft rock scraped off the surface of a quarry, and it must have pained him to dig big holes to fill with topsoil, though he didn’t complain (too much). He even volunteered, in his professional capacity as a registered drainlayer, to install a network of irrigation pipes and spikes, an offer I politely declined. Honestly, I’ve never seen the point of irrigation systems. Granted, when they function efficiently they reduce your time spent watering, but often they create as many problems as they solve. Plants in close proximity to the spray nozzles get an unfair advantage, growing taller and more lush and ultimately casting a rain shadow over their peers. Plus, watering systems encourage surface rooting and irrigation dependency at the expense of resilience. Trees whose roots are deprived of an easy flow of water are forced to dig deeper for a drink and, in doing so, their roots find summer refuge in the subsoil. But two summers after our arena garden was built, Hunua experienced the worst drought in decades, with barely a drop of rain between December and March. As I’d agreed to open our garden for the Heroic Garden Festival in late summer, I couldn’t simply pile on the mulch and pray for precipitation. I’ve never watered the fruit trees in my orchard and I’ve never lost a tree to drought, but this moral superiority doesn’t hold sway in my flower borders. Without water, plants stop blooming and start seeding to save themselves. So, every day I spent up to three hours on the end of the hose, going from bed to bed, reviving the wilting and the withered and wishing I’d had the foresight to install soaker hoses. Then I got over myself and learned to love this enforced spell of quiet contemplation. Although sprinklers and irrigation systems do save time, in a garden there’s no better use of time than to waste it.

Credit: Extracted from The Joy of Gardening by Lynda Hallinan, published by Allen & Unwin NZ, RRP: $45.00.