Delphinium Diamonds Blue | Garden Ready Perennial 9cm PotDelphinium Diamonds Blue | Garden Ready Perennial 9cm Pot 
Delphinium Diamonds Blue | Garden Ready Perennial 9cm Pot
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These Delphiniums are a low bushy mound forming plant, making them very different from standard varieties. Reaching heights of 40-60cm these are not only suitable for your garden borders but also containers. Bearing sprays of single blooms all summer long from June to August, stunning blue flowers that have a distinct purple spot on the edge of each petal. With flowers facing upward to give greater colour impact.


Garden ready pot, specially selected and being grown in our nursery ready to be planted straight into their final place on arrival. 

See the tabs above or click these links for information on: DeliverySize Guide and Advice.

Brand:  Brookside Nursery
Supplied as:  9cm Garden Ready pot
Habit:  Bushy mound forming
Eventual Height:  40-60cm (16 - 24")
Position:  Full Sun or Partial Shade
Primary Flower Colour:  Blue
Suitable for Hanging Baskets?  No
Suitable for Patio Containers?  Yes
Plant Type:  Half hardy perennial
Flowering Period:  June - August
Botanical name:  Delphinium grandiflorum

Free UK delivery on all orders over £50!

For all orders under £50 in value we make a one off P&P charge of £4.95 per order.

Smaller orders are dispatched via Royal Mail 1st Class, larger orders via Parcelforce 24.

We are the only online plug plants supplier to offer a choice of a specific dispatch week for your order. When placing your order, use the drop down box above to select your required dispatch week. You can also alter dispatch weeks in the shopping basket.

All our plug plants are shipped in specially designed packaging to keep the root system in place and the foliage protected in transit.

For more information about plant deliveries, please click here.

For more information about international and Northern Ireland deliveries, please click here.

Size guide - 9cm Garden Ready Pot

9cm Potted Plant specially selected and grown in our nursery. Planted in Taupe Grey pots these are fully recyclable, along with the plastic packaging they arrive in.

These are Garden Ready so you can just plant and go, no extra growing time needed, just regular pruning and maintenance to get the best out of your plants, the size is based on the pot and compost volume, foliage will vary from plant type, picture is for illustration purposes only.

Special requirements - Slugs love to munch on emerging young shoots of Delphiniums and Lupins.  If you can deter them without the use of slug pellets, all the better, but if you have to, sprinkle pellets around the base of the plants. You will need to reapply after rainfall.  Boost their grow with Neudorff Organic Multi Purpose Plant Feed Concentrate or similar plant feed once a week. 
Average Rating (2 Reviews):  
Write a Review and share your opinions!

Rating:  
Delphinium
Thursday, 29 April 2021  | 

Arrived in excellent condition and is growing on extremely well. Brilliant.


Rating:  
Delphinium
Monday, 6 July 2020  | 

Strong healthy plants at a good price. Very pleased.

Delphinium Diamonds Blue | Garden Ready Perennial 9cm Pot

  (2 Reviews)
Price:  £6.99
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Brookside Nursery