Posts tagged ‘drought proof planting’

Clear Gold

Michigan is proposing build a pipeline to drain 322 million litres of water from Lake Huron. Ontario hasn’t agreed to it yet, because the proposal doesn’t contain assurance that the water “will stay in the Great Lakes basin and be used efficiently.” Since moving water from the Great Lakes sounds a lot like the plan for solving Lake Mead’s problems without addressing the issues of wasted water.

The people murmuring about Water Wars are starting to look less and less crazy as time goes on.

Sarnia solved the issue of water conservation. They raised water prices and imposed watering restrictions, and a miraculous thing happened. “The water is so bloody expensive, that’s why people are not using it,” according to Coun. Anne Marie Gillis. They cut their water down to 81,000 cubic metres/day from the 181,000 it’s licensed to sell. So, to celebrate, they are begging people to waste more water, because the loss of revenue is putting them in the red.

Water is more valuable a resource than coal, oil, or gold. Three days without it and you die. Period. And as we start to watch folks around the world try to deal with their water shortages, it’s probably a good idea to look at our relationship to it. The average American uses 4500 litres of water per day (and I can’t imagine the Canadian numbers are much different—but if you know your food consumption in kilograms, you can calculate your water footprint). It’s not so surprising when you realize that it takes 200 litres to make 1kg of plastic, or that it requires 2-4 barrels of water to extract a barrel of oil from the tar sands. And then, of course, there’s food.


August 1, 2009 at 8:14 pm 1 comment

How To Grow Uber Tomatoes, even when you start them too early

…by using recycled coffee cups to maximize root size. Every year I start my tomatoes in February. I don’t have a south facing window–I am totally reliant on shop lights to help them grow. But instead of being leggy, my tomatoes are crazy drought-proof beasts that take over the world. Last year, my Matt’s Cherry tomato grew about 9 feet wide, and the neighbours had to cut it back just to figure out where the fence was so they could park their car. That’s because the root ball was deep enough to support it. My secret is using recycled coffee cups to help gradually build up the root ball.

Step 1. Get everyone you know (and their office) to collect coffee cups. Sort them by size, because you will want to start with the small ones. Poke drainage holes.
poke drainage holes
Step 2. Remove your leggy tomato seedling from the cellpack (I plant all my seeds in cell packs recycled from past years, because most greenhouses won’t recycle them), and place at the bottom of a small cup. See the first leaves at the bottom? Carefully pinch those off.
remove first leaves
Step 3. Bury the tomato up to where it branches, stem and all. Around the root ball, you can use compost to give it a healthy start, but when you are burying the stem, a soil-less potting mix is best. (I prepare my potting mix by soaking it first, to make sure it has absorbed plenty of water.) This is how deep you should plant it.

Roots will grow out of the part of the stem that you burried, to become part of the ever-growing rootball.
Step 4. When the tomato grows up out of the pot again, remove it from the small cup, put it in the bottom of a medium sized cup, and bury it up to the branch again. (In these stages, you can make a doughnut of compost around the outer edges of the cup, and use potting mix for the rest.)

Repeat until you have a root ball as deep as extra large coffee cup. You can keep moving them up into larger planters, but by XL I run out of space to keep all my seedlings.
Using coffee cups also makes it easy to give away tomatoes to friends and neighbours. Share the heirloom love.

When it’s finally safe to plant everything outdoors, I’ll show you how to use drought-proof planting to make your tomatoes (and other plants) survive between rains without the need for watering.

May 13, 2009 at 6:09 pm 4 comments

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