Sedum Autumn Joy has bronze red blooms when heaps of bees and butterflies are visiting the flowers.
Sedum Autumn Joy flowers from mid march and grows well in full sun and has very good form. Always looks good in bloom. If the flower heads were the same colour as broccoli you would eat it because you wouldn’t tell the difference.
If you want to encourage some bees to set your last few pumpkin flowers, sedums are just the flower to attract the bees, to help with that.