RCW 1.20.140
State vegetable.
The Walla Walla sweet onion is designated as the official vegetable of the state of Washington.
[ 2007 c 137 § 1.]
Structure Revised Code of Washington
Chapter 1.20 - General Provisions.
1.20.015 - Display of national and state flags.
1.20.017 - Display of national league of families' POW/MIA flag.
1.20.037 - State marine mammal.
1.20.038 - State endemic mammal.
1.20.050 - Standard time—Daylight saving time.
1.20.051 - Daylight saving time.
1.20.052 - Permanent daylight saving time—Intent.
1.20.055 - Pacific daylight time.
1.20.071 - State song—Proceeds from sale.
1.20.100 - Diverse cultures and languages encouraged—State policy.
1.20.130 - Preferred terminology in government documents.