Dahlia 'Radegast'
Dahlia 'Radegast'
Dahlia 'Radegast'
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Description
Description
The Dahlia 'Radegast' is a magnificent semi-hardy perennial that impresses with its vibrant purple blooms and tall, upright stature. Reaching a height of 1 to 1.2 meters, this dahlia is perfect for adding dramatic vertical interest to your garden. Its large, showy flowers, with a blooming spread of 10 to 20 cm, create a stunning contrast against its lush green foliage. Flowering from July to September, 'Radegast' thrives in full sun or partial shade, making it a versatile addition to various garden styles. It is ideal for borders, cottage gardens, coastal gardens, cut flower gardens, and large containers. Plant the tubers 3 to 5 cm deep and space three tubers per square meter to achieve a robust and vibrant display.
Spec and Details
Spec and Details
- Botanical name: Dahlia 'Radegast'
- Flower: Dahlia
- Color: Purple
- Plant depth: 10 cm
- Plant spacing: 3 tuber per m²
- Established height: 1-1.2m
- Sunlight: Full sun
- Leaf colour: Green leaf
- Mouse resistant: Yes
- Deer resistant: Yes
- Bee friendly: Yes
- Rabbit resistant: Yes
- Gardening level: Easy to grow
- Habit: Upright
Allium grow guide
Allium grow guide
Plant Allium bulbs in autumn (September–November) in a sunny spot with well-draining soil. Dig a hole 2 to 3 times the height of the bulb and place it with the pointed tip facing up. Space bulbs 10 to 20 cm apart. Cover with soil and water lightly. In spring, enjoy beautiful purple flowers!
Returns & Pricing
Returns & Pricing
Customers have a 14-day return period from the date of delivery. All prices shown on our website are inclusive of VAT and exclusive of shipping costs.
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FAQ - About Allium
When should I plant Allium bulbs?
When should I plant Allium bulbs?
Allium bulbs are best planted in autumn, between September and November, before the first frost sets in. This gives the bulbs enough time to form roots before winter begins.
At what depth and spacing should I plant Allium bulbs?
At what depth and spacing should I plant Allium bulbs?
As a rule of thumb, plant the bulbs at a depth of about two to three times their own height. Also allow sufficient spacing between the bulbs, usually 10 to 20 cm, depending on the size of the variety.
Do Alliums need a lot of sun?
Do Alliums need a lot of sun?
Yes, Alliums grow best in a sunny location. They like well-draining soil and thrive less well in shady, damp conditions.
Are Allium bulbs perennial, do they come back every year?
Are Allium bulbs perennial, do they come back every year?
Yes, Alliums are hardy, perennial bulbs. Provided they are planted in the right spot and the bulbs don't rot from excess moisture, they will return year after year and may even naturalize and spread on their own.
Founder & Mission
My name is Wessel van Gerven, fourth generation in a family of flower bulb specialists since 1960. What began in my grandfather’s nursery grew into a lifelong passion for flower bulbs, authentic varieties, and the beauty they bring to every garden.
