New Year, New Garden

A blank slate for a new garden–10 cubic metres of compost ready to be added to the soil.

Another solstice has passed and we can look forward to more sunlight each day. We celebrated Matariki—the Māori new year—last week, too, so it’s well and truly time to start thinking about the garden for this coming summer.

This year, my garden decisions are more difficult than they’ve been recently. This year we will be moving house mid-summer, assuming all goes as planned with our new build.

We have already marked out and tilled the garden at the new property, and we’ve planted it in green manure crops for the winter, even though the foundation of the house hasn’t even been laid yet. 

But moving mid-summer, it’s hard to know where to plant all the crops. Late-season vegetables like pumpkins and dry beans are easy—they’ll go in the new garden. Early crops like broccoli and radishes are also easy—they’ll go in the old garden.

Unfortunately, a huge number of crops will come on before we move and still be going strong afterwards. I’ll want them at both houses. But the prospect of maintaining two full gardens forty-five minutes apart from one another is daunting.

Add to the challenge the fact that the soil at the new garden is hard clay generously studded with rocks. It will easily take a decade of soil improvements to make the new garden as productive as the old, and it will always be rocky, no matter how much organic material I can build up.

So in my garden planning and calculating this year, I have to lower my expectations. I have had such a glorious garden, with excellent soil, for many years. It will be a challenge to start over, rehabilitating a compacted paddock scarred by years of commercial agriculture and not naturally blessed with loamy soil.

It will mean finding new varieties that thrive in different conditions, pulling out all the tricks I know for improving soil conditions, and learning new ways of working with the soil. I am prepared for disappointment, and excited by the challenge.

Stay tuned …

Footstool Everlasting

Few items from my childhood survive today. No surprise. At age 49, having moved nearly a dozen times as an adult, and ending up half a world away from my hometown, it’s surprising anything remains.

My footstool, however, not only remains, but is still in daily use.

I don’t recall how old I was when it was given to me, but I don’t think I could have been more than four or five.

My grandmother painted it, and I seem to recall some other family member—a great uncle perhaps—had built it years before. So it wasn’t new when I got it, only newly painted with my name and one of my favourite animals. I doubt Grandma ever suspected I’d grow up to get a master’s degree in entomology (and chances are she wouldn’t have encouraged it had she suspected). But I was clearly already headed that way as a preschooler.

I remember using the stool as a table, back when my legs fit neatly underneath it. I remember setting up tea parties on it, doing artwork on it, turning it upside down and pretending it was a boat, setting it on its side to form a battlement for some imaginary fortress.

When I was a teen, it served to give me access to the top shelf in my closet and as a handy homework table.

The stool moved with me when I left home. My husband has employed it in the bottling of beer, and my kids remember standing on it to work at the kitchen counter or workshop bench. Today, I’m the only one in the family who still needs a footstool, but it continues to come in handy as a low computer stand for those of us who like to work on the floor.

After more than fifty years, the footstool is as solid as ever, and just as functional as it was the day it was built. The paint is sadly worn, gone completely from the often-banged edges and corners.

But someday, when I can no longer sit cross-legged on the floor to work on the computer, perhaps I’ll repaint it for one of my grandchildren, so it can have another life as a boat, battlement and art table.

Reprise: Summer Soup

I usually blog about summer soup when we make it. It’s a major point in the garden calendar and deserves a mention at that time.

I’ve never said a word about it during the winter, but this is when it is most appreciated.

Yesterday we all got home late from work and school. It was dark and cold. We were tired and hungry. I was crashing into a miserable head cold I’d kept at bay all day by sheer force of will.

And there was the summer soup, waiting to welcome us home and usher us into summer, if only for a brief time. I heated up a jar of edible summer, and we sat down to eat within minutes of arriving home.

I took a spoonful and shut my eyes. Tomato, zucchini, green beans, corn and soy … all the flavours of summer soothed my raw throat and pounding head. The heat of sun-ripened jalapeños and Thai chilis warmed my sinuses and eased my congestion. For a short time my winter cold was forgotten in the glory of a summer’s day.

I harbour no illusions—summer soup won’t cure my cold, nor will it lessen its severity and duration. But it certainly can make my illness more bearable.

And so again I sing the praises of summer soup, and am thankful for the family effort that makes it possible to ease a cold and enjoy the summer sun in the heart of winter.

Rotorua: a not-so-cool place to be

A steaming stream in Rotorua.

I spent the weekend in Rotorua at GeyserCon, the national science fiction and fantasy convention.  I had a great time hanging out with other writers and learning new things about writing, but being a science geek at heart, the one thing I can’t stop thinking about is a presentation by Peter Brownbridge, the Rotorua Lakes Council Geothermal Inspector.

For those unfamiliar with New Zealand, Rotorua is a town on the North Island known for its extensive geothermal activity. And when I say extensive, I mean extensive. The whole town bubbles and steams and smells of sulphur. There are geysers, boiling mud, hot pools, and hot springs all within the township. In some places, the footpaths are broken, gently steaming, and crusted with mineral deposits.

As you might guess, Rotorua sits inside a volcanic crater. The volcano’s last major eruption happened about 240,000 years ago, and molten rock still lurks below, heating rocks and the aquifers above them. 

It makes for some unique urban planning and maintenance issues.

Peter spoke about the ongoing need to monitor existing and new hot springs and geysers. He spoke about how the layers of ash and sediment overlaying the old magma dome are prone to erosion by hot gassy water, leading to huge underground holes that need to be filled before they become giant sinkholes. He talked about the challenges of repairing ageing geothermal bores when the pressure in them can be as high as 200psi. He mentioned the need to use alternate materials for underground pipes to avoid damage by corrosive gas. He talked about having to evacuate homes and schools due to poisonous gases belched out by hot springs. He described a median strip in the middle of town that spontaneously catches fire every summer because of highly flammable gas oozing from the ground there.

But what I found most remarkable was, after Peter described all the crazy things the city has to do to maintain services, he said, “Yeah, we’ve pretty much got it under control. The only thing we struggle with is delivering cold water to some homes.”

Think about that for a moment. Let it sink in.

I’ve been to Rotorua several times, and have visited stunning hot pools and geysers, but that one little fact has given me an entirely new appreciation for the nature of the earth beneath the town.