It may also occur in open areas such as hydrophilic willows near oligotrophic water bodies . It may also occur in open areas , such as hydrophilic pastures near oligotrophic water bodies .
Ia juga boleh berlaku di kawasan terbuka seperti willow hidrofilik berhampiran badan air oligotropik. Ia juga boleh berlaku di kawasan terbuka, seperti padang rumput hidrofilik berhampiran badan air oligotropik.