Dahlia cactus 'Rainbow Silence'
Il apporte une floraison originale grâce à ses pétales fins et effilés aux teintes changeantes. Son excellente tenue en vase et sa longue floraison en font une variété très recherchée.
Dahlia Cactus 'Rainbow Silence' (1 tuber) – An explosion of colors! Proposed by Van Noort
The Cactus Dahlia 'Rainbow Silence' is a true floral firework display! With its elongated petals that transition from a vibrant, bright pink to a luminous yellow center , it illuminates the garden all summer long. Its spectacular two-tone effect makes it a perfect choice for sunny borders and vibrant summer bouquets . Its generous flowering and high resistance to deer make it a dahlia that is as robust as it is beautiful !
Variety characteristics
Height : 90 cm (36")
Flower size : 15 cm (6")
Exposure : Full sun
Hardiness : Not hardy (dig up the tubers before winter)
Resistance to deer : Yes (not part of their preferred diet!)
Water requirements : Medium to low (slightly dry to moist soil)
Ideal soil : Loamy or sandy, well-drained, acidic to neutral pH
Quantity : 1 tuber
Planting and growing the 'Rainbow Silence' Dahlia
When to plant
From March to May , after the last frosts.
Where should I plant it
In open ground : Ideal for colorful flowerbeds and sunny borders .
In pots : Suitable for large, well-drained planters.
How to plant
1. Soak the tuber in water for a few hours before planting.
2Plant at a depth of 4 cm , spacing the plants 50 cm apart.
3Support the tall stems to prevent them from bending under the weight of the flowers.
4Water sparingly , as overly wet soil can cause the tubers to rot.
Tip : Combine it with red or orange Dahlias for a bright and dynamic effect in your flowerbeds!
Dahlia 'Rainbow Silence' Care
Watering : Moderate , let the soil dry out between waterings.
Fertilizer : Add a potassium-rich fertilizer every two weeks for abundant flowering.
Size : Remove faded flowers to encourage new growth.
Wintering :
Dig up the tubers in the autumn , let them dry and store them in a cool, dry place.
Why choose the 'Rainbow Silence' Dahlia
A vibrant and unique bloom
Perfect for brightening up a flowerbed with its intense colors .
Ideal for bouquets with its graphic and original flowers
Deer-resistant and easy to maintain
Add a touch of vibrancy and light to your garden with the 'Rainbow Silence' Dahlia!
Pair with yellow, red, or white dahlias for a garden full of contrasts and vibrancy!
