ornamental plants with purple flowers of pleroma semidecandrum growing in the garden

background beautiful beauty bloom blooming blossom blue botanical botany bright buds color colorful day decoration environment flora floral floriculture flower fresh garden gardening glory glory-bush green growth horticultural lasiandra leaf leaves natural nature ornamental outdoor park petal plant pleroma-semidecandrum princess-flower purple purple-glory-tree scenic season spring summer sunny tibouchina-semidecandra tropical violet