Chinese Pistache Yellowing After Erratic Spring Weather

Question: Young Chinese pistache in Kansas is droopy and yellow after early warm March, cool April, and heavy rain. Soil moist but not soggy. No insects or chemicals. Will it recover?

Answer

Likely a combo of early bud-break followed by cold snaps and excess soil moisture (which mimics drought stress by limiting root oxygen). Wait it out—most trees recover once weather stabilizes. If foliage stays pale by midsummer, fertilize with 10-10-10 at 1 lb per inch trunk diameter.