Other unusual cactuses to see in Arizona While the T. rex cactus may have lost a key piece of its iconic shape, there are other unusual cactuses in Arizona worth checking out.

Other unusual cactuses to see in Arizona While the T. rex cactus may have lost a key piece of its iconic shape, there are other unusual cactuses in Arizona worth checking out.

Between crested cactuses and the "four-arm flexing" cactus, Arizona's native flora can take some unusual shapes. Tucson even has the kissing cactus, which looks like a couple embracing.

Depending on who you talk to and the angle of the photo, the special cactus looks like a couple embracing or a mother holding a baby. It's not unusual for cactuses to grow in unusual shapes.

These succulents need very little water and thrive on bright sunlight to keep their colors bright. Their peculiar look makes ...

Weird Plant Sale at Tucson Botanical Gardens features varieties of cactus, succulents, plus unique pottery If you go What: Tucson Botanical Gardens. When: Summer hours are 7 a.m. to 4:30 p.m.

Farmers here are cooking up new menus for health-conscious Japanese, with dishes like quiche, pizza toast, skewers, tempura and cold ...