There are two plants in the Main South Garden. This one is by the gas meter. (MNG2021#01)
"Clematis Niobe has prominent dark red flowers that are 5 to 6",, a heavy bloomer from late spring to late summer. This clematis is considered to be one of the best reds on the market with its velvety sepal and vigorous growing habit. Award of Garden Merit (AGM) in 1993. Clematis Niobe was developed by Wladyslaw Noll in Poland in the 1970s and has become a favorite large flowered hybrid clematis all over the world." -brushwoodnursery.com