Plant Dahlia tubers outdoors in April after all risk of frost has passed. Choose a sunny position in moist well drained soil. Prepare the soil by digging in plenty of well rotted manure or compost. Plant tubers at a depth of 15cm (6") and water well. Alternatively, start tubers into growth in pots of compost in a frost free greenhouse. Transplant them into their final positions outdoors in June.
Feed and water regularly throughout the growing season. Pinch out the growing tip of each young stem to encourage bushier growth and more flowers. Taller varieties may require staking with garden canes to support their tall stems. Deadhead faded dahlia flowers to encourage more blooms to be produced. With the first autumn frosts, remove tubers from their positions and trim away old stems to 5cm above the tuber. Clean any remaining soil from the tubers and store over winter in peat or sand, in a cool but frost free position. Replant tubers of Dahlia Blue Bayou the following spring for another spectacular display!
We will do our best to ship your plants or bulbs to you at the ideal time for planting as stated against each product. We recommend that you prepare your soil, planting beds or patio containers ahead of time so you are ready to plant out, or pot on, just as soon as your order arrives. You will find the name of the variety printed on the top line of the address label on your package. Please ensure that you open the packaging immediately and carefully read through the instruction leaflet provided. For greatest success, please pot on or plant out as soon as possible, following the cultural instructions enclosed with your order.
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