5 Ways to Get Your Food Garden Through the Drought

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As farmers in California fallow more and more acreage, and water restrictions come to us in the cities, there are a lot of things that can be done to keep urban gardens going.

#1. Compost Everything. The best thing you can do to help your soil hold moisture is to mix it with composted organic matter. So no more tossing potato peels into the disposal. (Like you’ve got water to waste running the disposal anyway.) It is time to compost everything you can get your hands on. Food scraps, newspaper, junk mail, dryer lint, coffee grounds, egg cartons–the works. If it’s organic matter and it will break down, there’s a spot for it in the pile. And that pile needs to be in a shaded and/or covered spot where the sun and wind will steal as little of the moisture that goes into the pile as possible. Toss the dirtier grey water you should be saving from inside the house over it when you can but avoid adding soaps to the compost pile as they can inhibit the bacteria working their magic inside the pile. Build one pile and then start a second one while the first pile ‘cooks.’ As soon as it is ready, work it into the top layer of soil, just under your mulch layer.

Chipping Delivery#2. Mulch Everything. And I mean everything. Paths, empty patches where nothing is growing, all of it. Use a light-colored material if possible to keep the soil cooler. I started with a couple of truckloads of fruit tree chippings. Tree companies will dump them for you for the asking as it saves them paying to put them somewhere else. My entire yard is covered in a thick layer of this mulch that has been breaking down for a few years now. In the growing areas, I cover as much as I can with rice straw. It’s light-colored and it’s light-weight material that doesn’t compact the soil underneath and air still circulates well. And if it starts to break down too much, or if there is leftover straw that doesn’t get used, it goes right into the compost pile.

Ollas in the garden#3. Water Through the Soil–Not Through the Air. I use a combination of ollas and Plant Nanny wine bottle-style terracotta watering stakes to put moisture straight into the ground without spraying it through the air. This allows the soil to draw the water that it needs through the unglazed terracotta, so it’s never wasted. You can fill the ollas and wine bottles with grey water from the house and the clay will even provide a bit of filtering. And, if the top inch or even two of soil dries out, plant roots can still get water from the moist soil at the bottom of the ollas or Plant Nanny. I use brightly colored clay birds to top my ollas so that I can find them in the mulch to fill them again.

Rice straw mulch in the vegetable garden#4. Lower Raised Beds. If raised beds increase drainage and allow the soil to warm more quickly, well, that is exactly what we don’t want this year. In several spots in my garden I am growing in-between what would normally have been my beds. I took up the mulch from the paths between the raised beds, added compost and some of the nice fluffy soil from the taller beds, and planted in the low spots that used to be my paths creating ‘sunken beds.’ It is my theory that these will reduce drainage and slow the drying of the soil. I laid wide stones on the raised bed section so that I can walk on them with minimal compaction and go back to growing in them for the Rainy Season, should we get to have one this year.

Tomato Seedlings#5. Start All Your Seeds Inside and Transplant. I know beans and squash and melons don’t care for being transplanted, but it is so much more efficient to water a small flat or a tray of seed starts than it is to water a whole bed with only a dozen or so plants coming up in it. And the even temperature and protection from wind inside the house will also help. I move peas and beans outside as soon as they have true leaves because their roots quickly extend through the bottom of even my deepest redwood flats. Once you have seedlings outside and are watering anyway, you could seed some companion lettuce or other greens nearby to germinate in the moisture available from around the seedlings.

What are your plans for food gardening this year? Please share your drought-survival tips with us all in the Comments.

Hot Weekend with Hot Peppers

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I had to transplant the new hot peppers into their bed in the fading evening light because of the unseasonably hot weekend, but they don’t seem to have minded. There are six of them spread out across a 3′ x 4′ bed with a few Nasturtiums. I edged the planting bed in with a dozen ‘Chandler’ strawberries because my daughter can’t seem to get enough of them and they won’t mind a little shade from the growing peppers when things heat up for real. But I’m afraid to look at any of my companion planting books now that I’ve mixed strawberries and peppers.

The peppers for this bed include a ‘Manzano Orange’ which has soft, fuzzy leaves that look more like an eggplant’s. The Manzano pepper is one of the few chilies that are not in the Capsicum annuum species. Instead, it’s a Capsicum pubescens from the Andes. Maybe that’s where the fuzzy leaves come in. Wilipedia says pubescens means hairy. The thick-walled peppers are supposed to look like small apples and make nice hot salsa.

I’m hoping to over-winter the ‘Manzano Orange,’ though it’s going to need to be replanted somewhere with a lot more space because Wikipedia also says, “They grow into four-meter woody plants relatively quickly, and live up to 15 years, which gives them, especially with age, an almost tree-like appearance.” Sounds wonderful! This winter I was able to keep two sweet pepper plants going on in pots on the semi-protected patio. They are each several feet tall and leafing out fully with lots of flower buds right now. I’m very interested to see if, and how, they produce this year. I think they are a ‘King of the North’ and a ‘Corno di Toro.’

My Hot Pepper Have to Have list has been trimmed, due to my uncanny ability to kill pepper seedlings. I can grow asparagus from seed. I can grow potatoes from true seed for God’s sake! But I cannot seem to manage to keep pepper seedlings alive long enough to make it into the garden. Out of the dozens of pepper seeds I have started this year, only one ‘Fish’, one ‘Matchbox’ and one ‘Joe’s Long’ have survived. They are heading out into the garden along with the purchased starts of ‘Pasilla,’ ‘Red Cherry Bomb,’ ‘Ancho Poblano,’ ‘Ethiopian Brown Berbere,’ ‘Pimento Super’ and the ‘Manzano Orange.’

Suddenly that seems like it might be a whole lot of peppers. What’s your favorite way to use peppers? Fresh, dried, pickled or something else I haven’t thought of? Please share!