2 litre plant 510063-2L £11.50 In stock
When in stock, please allow up to 4 working days for despatch.
More Details

An absolute top favourite – it's a delicious, strong, deep purple with large flowers. It's a strong grower and one of the best for arranging, lasting well if the stems are seared.

Genus Penstemon
Variety Raven
Type Tender Perennial
Border Position Middle
Soil Type Fertile, Neutral
Scent Unscented
Site Full Sun
Moisture Well-drained
Height 50-80cm (20-30inch)
Spacing 45cm (18in)
Care Tips Deadhead after flowering, and cut back to base in early spring when new shoots start growing.
Vase Life With its stems seared in boiling water, it makes a jolly bunch of flowers.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  • Sow Under Cover/Plant Indoors
  • Direct Sow/Plant Outdoors
  • Flowers/Harvest

We don't currently have additional advice on using / growing this particular product on our website, but if you do have a question that isn't answered on this page then please give us a call on 0345 092 0283 and we'll happily chat through any queries you may have, or email us on plantadvice@sarahraven.com (for advice on all things growing) or info@sarahraven.com for anything else.


Plant Delivery - When in stock, please allow up to 4 working days for despatch.

Click here to find out more information about our delivery rates and times.

Write a Review

Penstemon 'Raven' reviews

There are currently no reviews for this product. Be the first to write one!

Write a Review
Review guidelines

Please let us know how you got on with growing our seeds, bulbs and plants, or using a piece of kit, or taking part on one of our courses or events.

We love hearing your garden success stories and sharing growing combos, advice and ideas with fellow enthusiasts. If you'd like to share a picture, we love receiving these on Facebook and Twitter.

Please note we may choose to use your review in other places within the sarahraven.com website.

If you've had a problem with one of our products, and for the quickest response, please get in touch with our Customer Service team who can deal with returns and refunds, as well as answer any questions you may have.