Palo verde trees are bursting into early bloom around Tucson — creating splashes of yellow desert beauty but also ushering in a season of sniffles for some allergy sufferers. “This year is ...

Saguaro No. 322 was just two inches tall when it was first spotted growing in the shade of a palo verde tree near the western ... crowned in flowers, hoisted to the sky above the desert flats ...

The six-acre lot on Demeter Street in East Palo Alto is generally empty, aside from a compost station, a shed tucked in the ...

Some of the best brightly colored flowers that will reseed in the garden include zinnias, sweet peas, larkspurs, ...