Lobelia erinus [Laguna Sky Blue] 'Loboudtis': a bit of heaven on earth

Lobelia erinus (aka "edging lobelia", "garden lobelia", or "trailing lobelia", in French lobélie érine) is a tender perennial from southern Africa grown as an annual here in Toronto.

Lobelia is available in different shades of blue, purple, white, or pink; this gorgeous sky blue cultivar caught my eye at Toronto Botanical Garden.