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|habit--Ruellia nudiflora is a summer-flowering herbaceous perennial
|flower--is this a dicot or a monocot flower? Can you find the stamens and style? Why do you think they are pushed to one side of the corolla?
|is this flower actinomorphic or zygomorphic?
|Ruellia has long corolla tubes!
|sepals--the sepals are linear
|leaves--what kind of venation is present?
|are the leaves opposite or alternate in Ruellia?