I finally got a chance to get back to the bike path yesterday and take a picture of the fruit. The seed pod matches very well the illustration of...
The flowers and leaves look very like the ones in my photograph. If I have a chance later in the week I'll take another bike ride and take...
Yes, they were taken September 11, 2003, last Thursday.
I may have answered my own question. I found what may be a match - moonseed. The leaves look like it but I am not so sure about the flowers.
Indeed, you have found it. "Japanese knotweed" is correct. Thanks very much.
I don't think oxydendron arboreum is correct. First, it is not a tree. Second the leaves come to a point whereas oxydendron arboreum have...
I think impatiens capensis is correct, spotted touch-me-not. The yellow colored one may be inpatiens pallida, pale touch-me-not or jewellweed....
I am trying to identify several plants I found along a new bike path in northern Indiana. This plant is growing in abundance along the bike...
I am trying to identify several plants I found along a new bike path in northern Indiana. This one is a vine that is growing over everything. It...
I am trying to identify several plants I found along a new bike path in northern Indiana. The first one is a very large herbaceous plant, about...