noun
preserved flower
A natural flower that has been treated to keep its fresh appearance for a long time, often used in interior decoration and gifts.
母の日にプリザーブドフラワーを贈った。
I gave preserved flowers for Mother's Day.
Variant with a middle dot; also seen in some product names and catalogs.
Dried flowers that are dehydrated, often with a more rustic look, while preserved flowers retain a softer, fresher appearance.
Borrowed from English 'preserved flower'.