• We start shipping our summer flowering bulbs in Spring. We start shipping by the end of March.
Select your Bare root quantity here or adjust it in the quantity box below
We ship everywhere in Europe!
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Rainbow Sensation is an extraordinary Delphinium variety. With its charming frilly, double flowers, this bloom stands out as a true gem. The delicate shades of pink, lilac, and creamy yellow blend harmoniously, forming a mesmerising pastel rainbow. As the flowers unfurl, a gentle touch of soft blue graces the outer petals, adding to its allure. These exquisite blooms are held gracefully on sturdy, towering stems, making Rainbow Sensation an ideal choice for container planting.
Derived from the Greek word "delphis," meaning dolphin, delphinium are also commonly known as larkspur.
Learn how to grow Delphinium
- Height: 100-120cm tall
- Attracts bees and butterflies
- Excellent for container planting
- Grow in full sun/partial shade
- Blooms from early-mid summer
- Dig a hole to the required depth. You can find this required depth for each type of bulb, tuber or root in the growing guides.
- Depth is measurement of space between the soil line and top of bulb or bare root.
- Set the bulbs or bare root in place, pointed side or sprout side upward.
- Cover the bulbs by replacing the soil and water thoroughly.
View our shipping rates per EU country here.
We start shipping our spring planted flower bulbs in Spring. We start shipping by the end of March.
Bulbs that are planted in spring and have a tendency to bloom in summer are called spring bulbs. Not to be confused with bulbs that are planted in autumn and bloom in spring.
For over 4 generations, DutchGrown™ has built its reputation by offering the best Autumn-planted flowers bulbs available anywhere. We take pride in our exceptionally high level of quality control customer service, and our commitment to client satisfaction continues long after the bulbs leave our premises. When you order from DutchGrown™, we 100% guarantee that you will receive the hardiest flower bulbs available, packed with care and ready to thrive in your garden. Read more.