They prefer full sun to partial shade and thrive in acidic soil that is moist and well-drained

The petals have grey-blue streaks on their underside which give them a bluish tint when half closed or in bud

cottage gardens and woodland gardens in particular

this butterfly bush is perfect for pots and containers or to support hedging with large clusters of sweetly scented

They will grow to an ultimate height of 2m and ultimate spread of 2

Canna 'Tropicanna Black' Size:9cm pot They prefer full sun toKnown for its amazing foliage, this lovely perennial plant produces large scarlet flowers that fade to orange during autumn. The flowers standout extraordinarily against the chocolate leaves that are large and lance shaped. Canna Lilies look their best when massed along hedges or walls, or in garden beds where they stand out beautifully. These plants are easy to grow and care for but do need protection in the winter. This standout perennial enjoys