Penstemon nitidus Douglas ex Benthamwax-leaved beardtongue;wax-leaved penstemon;shining penstemon;smooth blue beardtongue;blue beardtonguepenstémon luisantLethbridgeCoulees near bridg
Penstemon nitidus Douglas ex Benthamwax-leaved beardtongue;wax-leaved penstemon;shining penstemon;sm... Read more
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