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Delphinium 'Black Knight'

Various Pack Sizes

FROM £14.99
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  • Perfect for back of border
  • Cottage garden classic
  • Tall dark and handsome
0 1 x 9cm Potted Plant
Despatch Within 24 Hours
KB0896
£14.99
£14.99
0 1 x 1 Litre Potted Plant
Despatch Within 24 Hours
58418
£19.99
£19.99
0 2 x 9cm Potted Plants
Despatch Within 24 Hours
KB1048
£24.99
£24.99
0 2 x 1 Litre Potted Plants
Despatch Within 24 Hours
T58419P
£24.99
£24.99
0 3 x 1 Litre Potted Plants
Despatch Within 24 Hours
T77507P
£29.99 £31.99 SAVE 6%
£29.99 £31.99 SAVE 6%
0 3 x 9cm Potted Plants
Despatch Within 24 Hours
KB1049
£34.99
£34.99
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Flowering Period
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
Flowering Period

An absolute cottage garden classic. Plant Delphiniums in bold clumps for back-of-the-border impact. Delphinium 'Black Knight' is an extra special variety with some of the deepest indigo-blue flowers, each with a black eye.

The sight of Delphiniums in a garden is simply divine. They flower from early summer, and will often flower twice. The plants are architectural and handsome, you certainly won't regret planting these handsome perennials! Height: 1.7m (5.5'). Spread: 75cm (29").

Growing Information

When growing Delphiniums, choose a sunny position that is sheltered from strong winds, on moist, well drained soil. Protect young delphinium plants from slugs and snails.
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
Flowering Period

Caution: irritant to skin and eyes,harmful if eaten

Order Despatch

Orders are despatched promptly by post or parcel carrier. Seasonal items such as plants are sent separately with the estimated delivery times stated against each variety both in our catalogue and on our website.

Please note that when several items are ordered they may not all be delivered at the same time.

Delivery Charge

Standard Charge

Packet seed only will incur a carriage charge of £2.99.

All other products incur a carriage charge of £6.99.

If your order comprises of a combination of carriage charges then a combined carriage charge of £7.99 will be applied.

Live Plants

Suttons strives to ensure that all its plants are delivered to you in the perfect condition for planting. While the majority of our nursery plants cope well with slight delays in intransit, sadly, the time it takes to deliver to certain locations in the UK means that we can't guarantee this for some of our smaller plug products and tender bedding and vegetable lines, which do not respond well to the extra journey time. So regretfully while we offer the majority of our live plant offering nationwide, we are unable to ship plugs, begging plants and tender vegetable plants to the following areas: HS, IV41-IV49, IV51, IV55-56, KW15-KW17, PA34, PA41-48, PA60-PA78, PA80, PH40-PH44, TR21-TR24, ZE1-ZE3.

Non Standard Deliveries

Unfortunately like many companies in our industry we are currently only able to supply orders to UK based customers, excluding those in Northern Ireland. We are committed to finding a way that we can resume or normal services again as soon as possible. Please accept our apologies for any inconvience caused.

Very Large items

If ordering any large items marked large lorry items  a surcharge of £5 per item will be applied. These items are also not available to areas and postcodes shown under non standard deliveries. We may need to contact you regarding delivery so please provide a contact number with all orders.

Prices include VAT where applicable.

We reserve the right to contact you and advise an additional charge where necessary and are happy to quote for carriage of specific products to more remote areas. Some items may not be available to all areas.

We reserve the right to revise any carriage charges in the event of carrier price increase or other unforeseen circumstances. We will always advise of the carriage charge before payment is taken.

All Suttons products should reach you in perfect condition, just as they left us. If you are dissatisfied in any way with their condition on arrival, please let us know within 14 days. We are only liable for the cost of the goods as quoted on the website plus the cost of delivery if the goods are faulty.

Unlike many companies, we publish all of our reviews - good or bad - to give you, the customer, total transparency and peace of mind.

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