Landscape

Landscape

cottony-maple-scale-19

Cottony maple scale is easily recognized by the female's large white egg sac. Peak crawler activity to begin June 27 - 30.

Landscape

sycamore-scale-deformed-19

Feeding by sycamore scale causes distortion of new foliage. At the scale feeding sites, spots form that start with a tiny brown center and yellow halo, and...

Landscape

SJS-19

San Jose scale is an armored scale that sucks sap from bark. Currently toward the end of peak crawler stage.

Landscape

shoot-moth-19

Larvae of European pine shoot moth tunnel into shoots of 2- and 3-needled pines.

Landscape

pitch-moth-19

Sequoia pitch moth has become a troublesome pest of pines along the Wasatch Front.

Landscape

painted-lady-19

Caterpillar of painted lady butterfly feeding on yarrow. This native insect is experiencing a very high population in the Intermountain West in 2019.

Landscape

lecanium-scale-19

European fruit lecanium scale has a very wide host range, but is recognized by the bulbous bodies of females with eggs. Peak crawler activity is happening now.

Landscape

elm-scale-19

European elm scale. Peak crawler activity is to begin June 29 – July 3.