This grower is fairly sure of this plant identification.
delphiniums pacific series( blue) and also galahad( white) delivery at cost
Delphinium elatum ‘Pacific Series’ (Delphinium). A group of short-lived annuals, available in single colours or a variety of colours. Has spikes of semi-double flowers.
Watch out it is poisonous.
Cutting bed, border, ornamental
Italics = data drawn from parent genus or speciesView Full Plant Finder Record