Emily? Do you mean Elisa? You need to go to the swamp... there is an island with many flowers... the flower is at the island's center.
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We avoid giving spoilers here (you can use discord... and there is a picture showing the way to the swamps there... but...
<SPOILER>
Go out of the farm, on the path to the village, so you need to go south (old mill), and there you will go west, walking behind the mill... you will find the path there.
</SPOILER>