
Based on 2,026 research-grade iNaturalist flowering observations in Texas, Brazos rain-lily blooms mainly from July to October, peaking in September. It ranks #13 among wildflowers recorded in the state in our data.
Zephyranthes chlorosolen
Brazos rain-lily in Texas by month
Bars show research-grade observations per month. They mix true seasonality with how often people are outdoors, so treat small numbers with caution.
Also in bloom in Texas in September

Tievine

Whitemouth Dayflower

Zizotes milkweed

Silverleaf Nightshade
Turk's cap

Purple Passionflower

Frostweed

Lantana
Places to look in Texas
Dinosaur Valley State Park
San Antonio Botanical Garden
Garner State Park
State ParkBrazos Bend State Park
Pedernales Falls State Park
Enchanted Rock State Natural Area
FAQ
When does Brazos rain-lily bloom in Texas?
Mainly July–October, with the most records in September.
How common is Brazos rain-lily in Texas?
It ranks #13 by number of iNaturalist flowering observations among wildflowers in Texas (2,026 records in our sample).