
Broadleaf Enchanter's Nightshade (Circaea canadensis) is in the evening primrose family family (Onagraceae). Across the U.S., iNaturalist users have logged 1,444 research-grade flowering observations of it in our sample, peaking in July.
Nationally it blooms mainly from June to July, but timing varies a lot by state and elevation — see the table below.
When to photograph Broadleaf Enchanter's Nightshade: observations by month (U.S.)
About Broadleaf Enchanter's Nightshade
Circaea canadensis, commonly called eastern enchanter's nightshade, is a perennial herb found in forests of eastern North America. It is very similar to its sister species, the broad-leaved enchanter's nightshade (Circaea lutetiana) and was formerly considered as conspecific.From Wikipedia via iNaturalist — article, CC BY-SA.
Broadleaf Enchanter's Nightshade by state
| State | Observations | Peak month | Main season |
|---|---|---|---|
| New York | 199 | July | Jun–Jul |
| Massachusetts | 161 | July | Jul–Jul |
| Pennsylvania | 134 | July | Jun–Jul |
| Vermont | 134 | July | Jul–Jul |
| Minnesota | 77 | July | Jul–Jul |
| Virginia | 74 | June | Jun–Jul |
| Ohio | 71 | July | Jun–Jul |
| Maine | 68 | July | Jul–Jul |
| Illinois | 61 | July | Jun–Jul |
| Kentucky | 57 | June | Jun–Jun |
| Michigan | 56 | July | Jun–Aug |
| New Jersey | 56 | July | Jun–Jul |
| Wisconsin | 51 | July | Jul–Jul |
| Indiana | 46 | June | Jun–Jul |
| Connecticut | 44 | July | Jun–Jul |
| Maryland | 40 | June | Jun–Jul |
| New Hampshire | 30 | July | Jul–Jul |
| North Carolina | 30 | July | Jun–Jul |
| Delaware | 10 | June | Jun–Aug |
| Iowa | 10 | July | Jul–Jul |
| West Virginia | 9 | July | Jun–Jul |
| District of Columbia | 5 | June | Jun–Jun |
| Missouri | 5 | June | Jun–Aug |
Main season = months with at least 30% of the state's peak-month count.
Related wildflowers (evening primrose family)

Fireweed

California fuchsia
Pinkladies

Browneyes

Ruby Chalice Clarkia
Winecup Clarkia

California primrose

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 Broadleaf Enchanter's Nightshade?
Nationally, July has the most observations, with the main season from June to July.
Where is Broadleaf Enchanter's Nightshade most often seen?
The most observations come from New York, Massachusetts, Pennsylvania.