I am David Tng, a hedonistic botanizer who pursues plants with a fervour. I chase the opportunity to delve into various aspects of the study of plants. I have spent untold hours staring at mosses and allied plants, taking picture of pollen, culturing orchids in clean cabinets, counting tree rings, monitoring plant flowering times, etc. I am currently engrossed in the study of plant ecology (a grand excuse to see 'anything I can). Sometimes I think of myself as a shadow taxonomist, a sentimental ecologist, and a spiritual environmentalist - but at the very root of it all, a "plant whisperer"!
Been in Australia for over a decade gazing at plants, both large and small, grasses and trees, in rain forest and savanna, in the tropics and in temperate zones. I love connecting with people with similar interests. You can read more about me on my About page and at my personal BLOG.
David Tng botany Tumblr
Leaf Whispering in the Tropics 
what about Cyperus Alopecuroides rottb?
which have least concern.