Right of pasture at this point is including land (7)
I believe the answer is:
herbage
'right of pasture' is the definition.
'herbage' can be an answer for 'pasture' (I've seen this in another clue). I am not certain of the 'right of' bit.
'at this point is including land' is the wordplay.
'at this point' becomes 'here' (here means in this place).
'is including' is an insertion indicator.
'land' becomes 'bag' (I've seen this in other clues).
'here' placed around 'bag' is 'HERBAGE'.
Can you help me to learn more?
(Other definitions for herbage that I've seen before include "Vegetation" , "Plant life" .)