Alright Sirens, lets see what we have going on here.
Containment procedures seem to be in order. No complaints there.
The object is constructed of semiprecious gemstones and its base is made of bronze.
Nitpick here, but maybe include the type of gemstones. It will give the reader a clearer view as to what they are looking at.
Kentucky after a renowned botanist working with the Department of Botany and Plant Sciences
You'd think that if this scientist was so renowned, they'd have a name for them in the document.
Those are the only real nitpicks I have for the document. I didn't see any SpAG errors, so the rest of this review will be discussing the concept.
For me, I thought that a garden that grows superplants, while a functional SCP idea, a little bland. There is a bit of backstory in the holistic medicine group that created the anomaly, but that's really the only narrative you provide for the reader. How did this group get access to magic or what ever is powering the statue? How can a group that produces superplants go out of business? What happened to the employees who worked there? These are all questions you could answer to help the narrative of the piece.
Additionally, why is the garden not overgrown with weeds? It seems like any and all plants grow there, so why do plants that naturally grow at faster rates not overrunning the grounds? If there is active suppression efforts by the SCPF to keep the weeds down, it should be noted.
Overall, the article is well written, but a little boring. As is, I'd no-vote, with a leaning towards downvoting.