1. She comes from that area Qian cotton grass, a few toes gently across the Fang-Fei ...

2. Hikers tarry in a patch of cotton grass in glacier-carved Okpilak valley.

3. Hikers tarry in a patch of cotton grass in glacier-carved Okpilak valley. Snow on the ridge recalls a long dark winter past.

4. Conversion to grassland also explains much of the loss of healthy shrubs, coarse grasses, cotton grass and rushes.

5. Meadow pipits, commonest of upland birds, negotiated undulating flight paths over white tufts of cotton grass.

6. During our trip we had come across small amounts of cotton grass along the roads, but I never expected to see such a huge field of it.