
Scarletfruit Passionflower (Passiflora lanuginosa) is in the Passionfruit Family family (Passifloraceae). Across the U.S., iNaturalist users have logged 989 research-grade flowering observations of it in our sample, peaking in September.
Nationally it blooms mainly from April to November, but timing varies a lot by state and elevation — see the table below.
When to photograph Scarletfruit Passionflower: observations by month (U.S.)
Scarletfruit Passionflower by state
| State | Observations | Peak month | Main season |
|---|---|---|---|
| Texas | 975 | September | Apr–Nov |
| Florida | 11 | June | Jun–Jul |
Main season = months with at least 30% of the state's peak-month count.
Related wildflowers (Passionfruit Family)
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 Scarletfruit Passionflower?
Nationally, September has the most observations, with the main season from April to November.
Where is Scarletfruit Passionflower most often seen?
The most observations come from Texas, Florida.

