Picture of stomata of Oxalis trangularis.

The deep maroon leaves are trifoliate , which are commonly called shamrock , hence the name “false shamrock” is often used. An interesting feature is that the leaves close like an umbrella at night . The white or pale pink five-petalled flowers also close at night.

-By Saleenah Baha Ansari

College name :- Shri Shivaji Science College, Amravati, Maharashtra

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