Pinkladies (Oenothera speciosa) is in the evening primrose family family (Onagraceae). Across the U.S., iNaturalist users have logged 3,733 research-grade flowering observations of it in our sample, peaking in April.
Nationally it blooms mainly from March to May, but timing varies a lot by state and elevation — see the table below.
When to photograph Pinkladies: observations by month (U.S.)
About Pinkladies
Oenothera speciosa is a species of evening primrose known by several common names, including pinkladies, pink evening primrose, showy evening primrose, Mexican primrose, amapola, and even "buttercups"From Wikipedia via iNaturalist — article, CC BY-SA.
Pinkladies by state
| State | Observations | Peak month | Main season |
|---|---|---|---|
| Texas | 2,681 | April | Mar–Apr |
| Mississippi | 203 | April | Apr–May |
| Louisiana | 150 | April | Mar–Apr |
| Alabama | 141 | April | Apr–May |
| Oklahoma | 78 | April | Apr–May |
| Arkansas | 77 | April | Apr–May |
| Georgia | 65 | April | Apr–May |
| Kansas | 43 | May | May–Jun |
| Tennessee | 31 | April | Apr–May |
| California | 27 | September | Aug–Sep |
| Florida | 27 | March | Mar–Apr |
| North Carolina | 27 | May | Apr–May |
| Ohio | 23 | June | May–Jun |
| Virginia | 21 | May | Apr–Jun |
| Kentucky | 20 | May | Apr–May |
| Missouri | 19 | May | May–Jun |
| Arizona | 16 | April | Mar–May |
| Illinois | 10 | June | May–Jul |
| South Carolina | 10 | April | Apr–May |
| Indiana | 9 | May | May–May |
| Maryland | 8 | May | May–Jun |
| New York | 8 | June | May–Jun |
| Pennsylvania | 8 | June | May–Jul |
| District of Columbia | 7 | April | Apr–Jun |
| Delaware | 6 | May | May–Jun |
| Nevada | 6 | April | Apr–May |
| New Mexico | 6 | April | Apr–Jun |
Main season = months with at least 30% of the state's peak-month count.
Related wildflowers (evening primrose family)
Fireweed
California fuchsia
Browneyes
Ruby Chalice Clarkia
Winecup Clarkia
California primrose
Broadleaf Enchanter's Nightshade
Elegant Clarkia
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 Pinkladies?
Nationally, April has the most observations, with the main season from March to May.
Where is Pinkladies most often seen?
The most observations come from Texas, Mississippi, Louisiana.