The most common and most likely answer to this crossword clue is the 6 letter word MARRAM
M
A
R
R
A
M
More clues leading to the result MARRAM
- Month seeing end of winter has sheep getting grass
- Sheep climbing over another for grass
- Damage sign in grass
- Coarse grass hurt member of flock
- One sheep back with another on grass
- Grass to have a bad effect on sheep
- Spoil run in the morning with grassy example of 16
- Either way it grows on the beach
- Coarse grass laid down and shooting up
Buddy explains!

The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does MARRAM mean?
MARRAM noun- Ammophila arenaria, a coarse grass found on sandy beaches.