appearance banded crowns blue passion fruit flower colorful colourful common passion flower fast growing flora flower food passiflora caerulea passion flower passion fruit flower radial strange tasty tendrils unusual vine abstract banded-crowns blue-passion-fruit-flower common-passion-flower fast-growing passiflora-caerulea passion-flower passion-fruit-flower bee bloom brown color colors colour colours flowering frills honey honey-bee insect leaves nectar petals plant plants pollination striped winged wings