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Explore a desert oasis 90 miles from Las Vegas

The refuge’s 5,382 protected acres are a year-round desert oasis for wildlife and an important food-and-lodging stop for migratory birds.

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Trim dead branches of lemon tree to desired look

Branch dieback in citrus, particularly lemon, is very confusing. Most likely it is a disease issue called “shoot and twig dieback” of citrus.

Strong wind in spring can damage young leaves

Strong winds are particularly damaging in the spring when leaves are new and tender. Strong winds equal increased water lost by plants. The sudden death of leaves right after strong winds signals a need for water.

Buying privacy plants? Always consider height

Privacy shrubs should be tall enough to create the privacy needed but not much taller. Bigger shrubs need more water than smaller shrubs, and they need more maintenance as they get older.

True bottle tree different than nursery version

The bottle tree you are buying from the nursery — Brachychiton populneum — is not really a bottle tree at all. The true bottle tree (B. ruprestis) is very different from the nursery version because its trunk is truly shaped like a bottle. I

Mexican petunia needs to be contained to area

My experience with Mexican petunia is that it grows like a weed, and I consider it the broadleaf version of Bermuda grass, aka devil grass. If it’s contained in an area and prevented from spreading into the landscape, I think it will be OK.

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