Renee Vyas during a trail. Pic/SGNP on Facebook

The flowering season may be a month away, but countless species of dainty climbers have started twirling around the mighty trees of Sanjay Gandhi National Park (SGNP). "When trees are not flowering or fruiting, everything may look the same. But a forest is not one uniform stretch of green," says naturalist Renee Vyas, who will conduct a monsoon flora walk this weekend to help city folk appreciate this biodiversity.