Read here how to easily plant dahlia tubers and enjoy a garden full of colourful flowers.
Want to know how to plant dahlia tubers? Follow these practical tips from Florastore and discover everything about planting and caring for beautiful dahlia flowers.
Step 1: Choose your favorite dahlia tubers
There are many types of dahlia tubers to choose from:
• White dahlias for a peaceful look
• Red dahlias for a romantic atmosphere
• Yellow dahlias for a sunny accent in the garden
• Cactus dahlias, dinner plate dahlias and pompom dahlias for extra variety
Combine different types for a colourful garden. Look here for the most beautiful dahlia tubers.
Step 2: The right place and the perfect time
Plant dahlia tubers after the last frost period, usually around mid-May (after Ice Saints). Dahlias like a sunny spot with at least 6 hours of sunlight per day.
Want to advance flowering? Start by forcing dahlia tubers in pots in March or April. This protects them from snails and gives them a head start on the season.
Step 3: Planting Dahlia Tubers Correctly
Follow these simple steps:
1. Dig a hole 2-3 cm deep.
2. Place the dahlia tuber with the stem facing up.
3. Keep a distance of 40-50 cm between the tubers.
Do you want to plant dahlia tubers in a pot? Use a maximum of one tuber per pot. Does the pot have a diameter of more than 45 cm? Then a maximum of three tubers will fit in it.
Step 4: Covering and fertilizing the tubers
Cover the tubers with soil and add organic fertilizer for optimal growth. Water immediately after planting. Provide well-drained soil to prevent root rot.
Step 5: Care for long-lasting flowering
Within a few weeks the first shoots will appear and the flowers will follow until the first frost.
• Provide extra water during dry periods, but avoid wet feet.
• The more often you cut flowers, the more new flowers will appear.
Protect young shoots from slugs to encourage healthy growth.
Step 6: Support your dahlias for strong growth
When your dahlias grow large, support them with a sturdy stick and tie the stems loosely. This will prevent them from blowing over in strong winds.
