Quince, Cydonia oblonga, is the sole member of the genus Cydonia in the family Rosaceae. The quince, is a small deciduous tree that bears a pome fruit, similar in appearance to a pear, and bright golden-yellow when mature. Wikipedia
Throughout history the cooked fruit has been used as food, but the tree is also grown for its attractive pale pink blossom and other ornamental qualities. Unfortunately I haven’t got a photo of the blossom, so hope that the fruit will do.
“they dined on mince and slices of quince
Which they ate with a runcible spoon;
And hand in hand, on the edge of the sand,
They danced by the light of the moon…”