31. Blue palo-verde
Reading edition
Perhaps the most dependable of spring bloomers, blue palo-verde trees cover themselves with masses of yellow blossoms in April and May. Usually found alongside desert washes, they mark these ephemeral stream courses as paths of gold threading the open desert. During much of the year the trees are relatively leafless, the green bark of trunk and branches taking over the function of leaves. The word palo-verde (PAH-low-VEHR-dee) means “green stick” in Spanish, referring to the color of the bark.
Cercidium floridum Pea Family
BLUE PALO-VERDE