Northwest Wildflowers

Wildflower Destinations > Blue Mountains

Vinegar Hill

Grant County, Oregon

Malheur National Forest

Fees: none

Activity: drive

Elevation: 6140'-8130'

Current status (as of 7/26/24): past peak

Peak wildflower bloom on Vinegar Hill is typically from mid-June through July into mid-August, but there may be some flowers blooming from early June until the end of August.* (In 2024, the flowers have bloomed earlier than normal.)

Typical year:

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* The dates given on this Web site for each location's blooming season are only estimates and can vary from year to year. Weather conditions in the winter and spring can shift these dates by up to a month, especially in the mountains. For the latest updates, check the Oregon Wildflowers or PortlandHikers Facebook groups, or browse the most recent postings to iNaturalist or Instagram.