common swamp pitcher plant in bukit timah

sediment wonderful timah lid bukit range sunny landscape asia plant wilderness habitat nature food wild jungle lush ant sunlight quarry heritage ecosystem freshwater marsh wet insect nepenthes rifle grass tropical pitcher forest shade leaves lake black flora green singapore park land swamp ground moist unusual natural wetlands greenery pollination reserve home species vegetation soil nutrients dense space pollinator long slippery indigenous mirabilis damp common big rainforest aquatic nectar native