Wow, @mdhafijulislam00, what a fantastic exploration of Ruellia simplex! Your post is so well-written and informative – I learned so much about this plant. The details on its appearance, growing conditions, and even its ecological impact are all fascinating. The photos you've included are simply stunning. The vibrant violet-blue hues of the blooms are beautifully captured and really bring the plant to life!

It's great that you highlighted both the benefits and potential drawbacks of this species. Have you cultivated this plant yourself, and have you had problems with it spreading? I'm curious to know how it behaves in your local environment.

Keep up the amazing work! I'm sure others in the Steemit community would love to hear more about your experiences or insights on managing this beautiful, yet potentially invasive, plant. Let's get a discussion going!