Arizona lupine (Lupinus arizonicus) is in the Legumes family (Fabaceae). Across the U.S., iNaturalist users have logged 3,906 research-grade flowering observations of it in our sample, peaking in March.
Nationally it blooms mainly from February to March, but timing varies a lot by state and elevation — see the table below.
When to photograph Arizona lupine: observations by month (U.S.)
About Arizona lupine
Lupinus arizonicus (Arizona lupine) is a flowering plant in the family Fabaceae, native to the Mojave and Sonoran Deserts, where it can be found growing in open places and sandy washes below 1,100 metres (3,600 ft) elevation. It is common around Joshua Tree National Park and Death Valley National Park in California.From Wikipedia via iNaturalist — article, CC BY-SA.
Arizona lupine by state
| State | Observations | Peak month | Main season |
|---|---|---|---|
| California | 3,816 | March | Feb–Mar |
| Arizona | 59 | March | Jan–Mar |
| Nevada | 31 | March | Feb–Mar |
Main season = months with at least 30% of the state's peak-month count.
Related wildflowers (Legumes)
White Clover
Red Clover
Texas bluebonnet
Bird's-Foot Trefoil
Rose Clover
Tomcat Clover
American hog-peanut
Purple Crownvetch
Photography tips
- Photograph flowers on calm, overcast mornings to avoid wind blur and harsh shadows.
- Get low: a shallow depth of field (f/2.8–f/5.6) isolates a bloom against soft color.
- Stay on trails — trampling meadows kills plants and ruins next year's display.
- Try a kaleidoscope abstract of a single bloom with our online kaleidoscope tool.
FAQ
When is the best time to photograph Arizona lupine?
Nationally, March has the most observations, with the main season from February to March.
Where is Arizona lupine most often seen?
The most observations come from California, Arizona, Nevada.