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Common Wrinkle-Leaved Goldenrod

Solidago rugosa · Sunflowers, Daisies, Asters, and Allies

Common Wrinkle-Leaved Goldenrod (Solidago rugosa)
(c) hannahs331, some rights reserved (CC BY-NC) · CC BY-NC · via iNaturalist

Common Wrinkle-Leaved Goldenrod (Solidago rugosa) is in the Sunflowers, Daisies, Asters, and Allies family (Asteraceae). Across the U.S., iNaturalist users have logged 1,280 research-grade flowering observations of it in our sample, peaking in September.

Nationally it blooms mainly from September to October, but timing varies a lot by state and elevation — see the table below.

When to photograph Common Wrinkle-Leaved Goldenrod: observations by month (U.S.)

JanFebMarAprMayJunJulAugSepOctNovDec

About Common Wrinkle-Leaved Goldenrod

Solidago rugosa, commonly called the wrinkleleaf goldenrod or rough-stemmed goldenrod, is a species of flowering plant in the sunflower family (Asteraceae). It is native to North America, where it is widespread across eastern and central Canada (from Newfoundland to Ontario) and the eastern and central United States (Maine west as far as Wisconsin and Iowa, south to Florida and Texas). It is usually found in wet to mesic habitats.From Wikipedia via iNaturalist — article, CC BY-SA.

Common Wrinkle-Leaved Goldenrod by state

StateObservationsPeak monthMain season
Vermont181SeptemberSep–Sep
Massachusetts175SeptemberSep–Oct
New York172SeptemberSep–Oct
Maine137SeptemberAug–Sep
Pennsylvania118SeptemberSep–Sep
New Hampshire85SeptemberAug–Sep
New Jersey71SeptemberSep–Oct
Connecticut69SeptemberSep–Oct
North Carolina61OctoberSep–Oct
Mississippi60OctoberSep–Oct
Maryland28SeptemberSep–Oct
Ohio27SeptemberSep–Sep
Michigan21SeptemberAug–Sep
Delaware13OctoberSep–Oct
Rhode Island13SeptemberSep–Sep
Virginia12OctoberSep–Oct
West Virginia10SeptemberSep–Sep
Arkansas8AugustAug–Nov
Tennessee6SeptemberAug–Sep

Main season = months with at least 30% of the state's peak-month count.

Related wildflowers (Sunflowers, Daisies, Asters, and Allies)

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 Common Wrinkle-Leaved Goldenrod?
Nationally, September has the most observations, with the main season from September to October.
Where is Common Wrinkle-Leaved Goldenrod most often seen?
The most observations come from Vermont, Massachusetts, New York.