Nothing can grow in a true desert â but many cacti do grow in very dry areas which might be known as deserts. The giant saguaro grows in the Sonoran Desert. This is the second largest desert in North America covering parts of California and Arizona and stretching over the border to Mexico.othing can grow in a true desert â but many cacti do grow in very dry areas which might be known as deserts. The giant saguaro grows in the Sonoran Desert. This is the second largest desert in North America covering parts of California and Arizona and stretching over the border to Mexico.
US regular gasoline retail prices are expected to average $2.33/gal in 2015, down from $3.36/gal in 2014, according to the Energy Information Administrationâs (EIA) latest Short Term Energy Outlook (STEO).
1 U.S. regular gasoline monthly retail prices averaged $2.37/gallon (gal) in September, a decrease of 27 cents/gal from August and $1.04/gal lower than in September 2014. 2  EIA expects monthly gasoline prices to decline to an average of $2.03/gal in December 2015.