Desert gold in Anza-Borrego

Geraea canescens

In Anza-Borrego this is the hairy desert sunflower.

Desert gold usually blooms from late January to late March in Anza-Borrego, with the best color from early March into late March.

late January – late March Best: early March into late March Out of season

The show usually starts around late January. Check back closer to the season.

Not every season keeps to that rhythm. In 3 of the 7 seasons on record (2018-19, 2022-23 and 2025-26) the first flowers opened around early November. In the desert that is what a soaking September or October rain does: the seeds sprout on it and the first flowers open months ahead of the usual season.

JanFebMarAprMayJunJulAugSepOctNovDec
Based on reports from iNaturalist naturalists. 1,982 flowering reports from Anza-Borrego Desert State Park shape this curve. The shaded band marks the best weeks; the dashed line is this week.

Where to see them

Borrego's big yellow drift, best along Henderson Canyon Road in a good rain year. The park's wildflower hotline and updates page run all season.

  • Anza-Borrego Desert State Park
  • Henderson Canyon Road (public road, Borrego Springs)

We name public reserves, parks, and roads only — never exact pins, never private land.

Who is out there this season

The pattern above is many springs at once. In the season itself, the people walking Anza-Borrego every week are ahead of any pattern, and these ones write down what they saw. We send you to them rather than repeat them.

Nearby on the calendar

Updated September 8, 2026. Bloom timing varies with the year's weather — the curve shows the usual rhythm, and in-season updates sharpen it.