Wattle scrub over Triodia pungens hummock grass communities occur on the ranges.
From the en.wikipedia.org
Gazing seaward from the lens room, we could see the hummock of Cape Cod.
From the theatlantic.com
I carried her downstairs to the little hummock in front of our porch.
From the dotearth.blogs.nytimes.com
However, if the ball is lodged behind a stone or hummock, it may need a push to get it going.
From the npr.org
Springing from the hummock, the creek bed winds past an old timer apple tree on its way to a rain garden.
From the thenewstribune.com
The sandplains support low open woodlands of either Desert Oak or Mulga over Triodia basedowii hummock grasslands.
From the en.wikipedia.org
The ranges support mixed wattle scrub or Callitris glaucophylla woodlands again over hummock and tussock grasslands.
From the en.wikipedia.org
Areas of red sandplains are covered with mallee-mulga parkland over hummock grasslands occurring widely in the east.
From the en.wikipedia.org
Gently undulating lateritised uplands support shrub steppe such as Acacia pachycarpa shrublands over Triodia pungens hummock grass.
From the en.wikipedia.org
More examples
Knoll: a small natural hill
A hummock (of uncertain derivation; cf. hump or hillock) is a boss or rounded knoll of ice rising above the general level of an ice-field, making sledge travelling in the Arctic and Antarctic region extremely difficult and unpleasant.
(Hummocks) A low mound or ridge of earth.
(hummocks) small elevations; piles or ridges of ice
A round hill or knoll. In the Arctic these are caused by the freeze-thaw cycle.
A small, rounded or cone-shaped, low hill or a surface of other small, irregular shapes. A surface that is not equidimensional or ridgelike.
(1) A microtopographic elevated area on a raised bog, composed principally of hummock-forming species such as Sphagnum fuscum, S. imbricatum and S. flavicomans. (2) Structures built up by high Sphagnum cushions and usually covered by dwarf shrubs. ...
A low mound, usually of peat, caused by frost heaving.