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Avatar for pilonm
Jul 23, 2017 10:35 AM CST
Thread OP
Sherbrooke, Quebec
Hello all,

Here is my first post to that forum...

I would like to identify that grass photographed in September in South Quebec (near Vermont).

Any idea?


Quebec, Canada

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Avatar for padulles
Jul 23, 2017 10:47 AM CST
Minneapolis - Saint Paul
Setaria spp.?
Jul 23, 2017 4:23 PM CST
Name: Kent Pfeiffer
Southeast Nebraska (Zone 5b)
Charter ATP Member I was one of the first 300 contributors to the plant database! Plant Database Moderator Plant Identifier Region: Nebraska Celebrating Gardening: 2015
Million Pollinator Garden Challenge Forum moderator Irises Garden Sages Garden Ideas: Master Level
Yep, foxtail (Setaria). However, I doubt it's possible to determine for certain which species of Setaria it is just from the picture
Jul 23, 2017 5:56 PM CST
Name: Sue
Ontario, Canada (Zone 4b)
Annuals Native Plants and Wildflowers Keeps Horses Dog Lover Daylilies Region: Canadian
Butterflies Birds Enjoys or suffers cold winters Garden Sages Plant Identifier
Welcome! Michel.

According to my ID guide to Weeds of Quebec, the inflorescence being curved at maturity is a characteristic that confirms it is giant foxtail, Setaria faberii.
Avatar for pilonm
Jul 30, 2017 9:48 AM CST
Thread OP
Sherbrooke, Quebec
Thanks everyone for your so appreciated help :)

Sooby, I think you are right! I found the same characteristic and I remember the plant was very high.

There are 4 Setaria species in Quebec.

Thanks alot :)

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