The most common and most likely answer to this crossword clue is the 6 letter word STOOKS
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More clues leading to the result STOOKS
Buddy explains!
The straight part
We know that "Post-harvest features" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case post-harvest features = stooks.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 STOOKS mean?
STOOKS noun- A pile or bundle, especially of straw.
- (specifically) A group of 6 or 8 sheaves of grain stacked to dry vertically in a rectangular arrangement at harvest time, obsolete since the advent of the combine harvester (mid 20th century).