Moisture retentive soil
Well drained soil
Pure white form of 'Bastard Balm', producing small flaring, tubular flowers that spring from the intersection of pairs of mid green leaves with its strong stems. Enjoying a long flowering period .....
Orchid-like cream coloured flowers with magenta lower lips emerge from leaf junctions, during early summer. Its dark green, deliciously honey scented leaves are held on short sturdy stems.