The most common and most likely answer to this crossword clue is the 7 letter word ORANGES
O
R
A
N
G
E
S
More clues leading to the result ORANGES
- Strange reason for eating good fruit
- Fruit of abnormal size – selection stocked
- Diversity found in most peeled fruit
- Distance covered by very large fruit
- Colours of old bits of cooks’ equipment?
- Fruit variety in outsize container
- Fruit bats primarily employ geolocating sonar
- Oscar classifies trees
- Fruit variety with very big exterior
- Apes shortly scoffing last of ripe fruit
Buddy explains!

The straight part
We know that "trees" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case trees = oranges.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 ORANGES mean?
ORANGES noun- An evergreen tree of the genus Citrus such as Citrus sinensis.
- The fruit of an orange tree; a citrus fruit with a slightly sour flavour.
- The colour of a ripe fruit of an orange tree, midway between red and yellow.
- Orange juice.
- Orange coloured and flavoured cordial.
- Orange coloured and flavoured soft drink.
- To color orange.
- To become orange.