blue trailing lobelia sapphire flowers or edging lobelia, garden lobelia in st. gallen, switzerland. its latin name is lobelia eri

african arboretum background bloom blossom blue botanical botany bouquet breed bunch campanulaceae cape cultivar cultivated cutflower dark eastern edging edginglobelia erinus flora floral flowers garden gardenlobelia group hybrid lobelia lobeliaerinus lobelie malawi many namibia natural nature pendula petal plant purple saintgallen saphir sapphire southafrica stgallen swiss switzerland trailing trailinglobelia violet