Area of very low precipitation - typically less than 10in/year.

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1answer
61 views

What edible plants grow well in alkaline clay soils?

I live in the middle of the chihuahuan desert, where we have clay soils in the Ph range of 8.5. I don't mind fertilizing and turning the soil, but I want to take advantage of the natural soils around ...
3
votes
0answers
69 views

How to take care of an avocado plant in the chihuahuan desert?

A friend of mine gave me an avocado plant that she grew from seed. She kept it primarily in a well-shaded patio. I don't have such a patio... in fact, I have a non-shaded house with frequent strong ...
8
votes
2answers
149 views

How are peppers and mulch used in a desert environment?

I have a couple of pepper plants that I've recently procured. Since I do not want these to go the way every other plant that has been gifted to me (i.e. death), I transplanted them into some large ...
8
votes
1answer
389 views

How can I grow air plants in an arid climate?

I inherited several air plants (bromeliads probably in the genus Tillandsia) from a friend. I know they are tropical in origin and lived in a greenhouse previously, but I live in a very arid climate. ...
14
votes
4answers
19k views

What food crops grow well in a hot/dry desert climate?

I live in Las Vegas, where year-round rainfall is very low, and summer temperatures can be very high. The humidity is very low, the sky is nearly always sunny, and spring and fall temperatures can ...
33
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3answers
2k views

How do you know if you are watering a plant too much vs. too little?

I live in Arizona, and I can never tell if I am watering my plants too little or too much. Plants are very touchy here - and you have to be able to read the signs correctly. I can't. What signs are ...