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Penstemon 'Sour Grapes'

FROM £14.99

Ideal for borders or containers
Loved by pollinators
Ideal for borders or containers

1 x 9cm Potted Plant

Despatch Within 14 Days

KB6583

£14.99

1 x 1 litre potted plant

Despatch By The End Of June 2025

64532

£19.99

2 x 1 litre potted plants

Despatch By The End Of June 2025

T64533P

£24.99

1 x 3 Litre Potted Plant

Despatch By The End Of August 2025

KA4458

£29.99

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Flowering Period

Penstemon 'Sour Grapes' is one of the most easily recognisable varieties around, with intriguing bell-shaped blooms in pink and blue tones, that aren’t pure or clear in tone. Hardy, semi-evergreen perennial that will return year after year in herbaceous borders and patio pots. Tolerates rain or drought well, Penstemon 'Sour Grapes' will attract bees and pollinators to the nectar rich blooms too. Height: 60cm (24"). Spread: 45cm (18").

Growing Information

Grow penstemon in a sunny or semi shaded position on fertile, well drained soil. Penstemons can tolerate dry soils once established but dislike heavy soils that are particularly cold and wet in winter. Improve heavy soils by adding plenty of coarse grit prior to planting.

Flowering Period

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.

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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What our customers say

"Very impressed with the quality of leek and broad bean seeds you sent. Excellent germination and look forward to a bumper crop. Will certainly be back."

E. Smyth

“I bought all my seeds, potatoes, etc. from your catalogue last year for my new ‘larger’ vegetable garden. I have to say I have never had such success in the garden. The germination was excellent; the quality of plant stock and produce is superb."

Sadie

“I am compelled to write to you and your staff for the exemplary service provided by your company, in an age where the word and term ‘service’ has lost its meaning.”

M. Willingham