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Window box flowers are a great way to add colour to your walls and fences, not to mention providing a beautiful view out of the window too. Annual plants give colourful displays all summer long and are great value for money, or for a more permanent display try small perennial plants and bulbs. For help and inspiration take a look at our articles on how to plant hanging baskets and containers and vertical gardening.
Ageratum houstonianum 'Ocean Blue'
(Floss Flower)Large fluffy blue flowers cover this dwarf, compact ageratum. Ocean Blue will certainly add texture and colour to your summer beds, borders and containers with its weather resistant blooms. The nectar rich flowers of this strong growing variety are also attractive to butterflies. Height: 20cm (8"). Spread: 25cm (10"). Supplied as plug tray plants. More info