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Free Delivery 95% of orders arrive within 2 working days
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Home / Penstemon / Penstemon 'Sour Grapes' 9cm

Take advantage of our perennial special offer! Add 6 selected perennials to your basket and receive the cheapest one for free. Exclusions apply. Limited time only. 

This eye catching penstemon produces rich purple tubular flowers with darker throats, adding depth and drama to borders. Its compact yet upright habit makes it suitable for smaller gardens as well as mixed borders. A bold colour choice that still flowers freely.

Quick Facts

• Sunlight: Full sun
• Soil: Well drained soil
• Flowering time: June to October
• Height and spread: Around 60cm tall and 40cm wide
• Hardiness: Hardy perennial
• Wildlife: Attracts bees and pollinators

This perennial is semi evergreen and may die back in colder winters. Fresh growth appears again in spring. Depending on the time of year you order, the plant may arrive looking different to our photos. Please plant as normal.

Penstemon 'Sour Grapes' 9cm

£7.50 - £19.50£9.99 - £23.97

Take advantage of our perennial special offer! Add 6 selected perennials to your basket and receive the cheapest one for free. Exclusions apply. Limited time only. 

This eye catching penstemon produces rich purple tubular flowers with darker throats, adding depth and drama to borders. Its compact yet upright habit makes it suitable for smaller gardens as well as mixed borders. A bold colour choice that still flowers freely.

Quick Facts

• Sunlight: Full sun
• Soil: Well drained soil
• Flowering time: June to October
• Height and spread: Around 60cm tall and 40cm wide
• Hardiness: Hardy perennial
• Wildlife: Attracts bees and pollinators

This perennial is semi evergreen and may die back in colder winters. Fresh growth appears again in spring. Depending on the time of year you order, the plant may arrive looking different to our photos. Please plant as normal.

Common Questions

• Is this a compact variety?
Yes, it stays more controlled than taller types.

• Does the colour stay strong?
Yes, it holds colour well.

• Is it good for pots?
Yes, in a free draining compost.

Planting Ideas

Great with Echinacea, Salvia and ornamental grasses.

More Information

Plant in full sun in well drained soil.
Provide winter drainage.
Trim back in spring.

Free Standard Delivery over £150
Eco Friendly Packaging Materials.
We are rated Excellent on Trustpilot.

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50cm x 50cm
Full Sun/Partial Shade
Well drained, fertile soil
Hardy

Quick Facts

Sunlight:

Full sun, Part shade

Soil:

Well drained soil, Sandy soil

Flowering time:

Summer flowering

Trustpilot

Amazing Service

How online retail should be done.
Genuinely the best service I’ve ever received from an online retailer. I ordered three of the ‘plant your own’ bay tree pot kits. They came really fast, and were packaged so well.
It’s all recyclable too!!

Rich D. - Manchester
Rated ★★★★★ On Trustpilot

Thank you One Click

Received our plants in quick time, excellently packaged and in very good condition. These are large plants, not small, ready to make an impression in our garden. I can't say how pleased I am, with this and my former order, to see that the company are consistent with supplying plants of excellence.

Nick V
Rated ★★★★★ On Trustpilot

Excellent Business!!

I ordered a conference pear tree. Brilliant customer service, fantastic communication and delivery was very speedy. My pear tree was very well looked after, very healthy looking. Highly recommend. Definitely ordering from this company again. Best online plant/flower company I have come across without doubt.

Donna - St.Andrews
Rated ★★★★★ On Trustpilot

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