Penstemon azureus

Plantaginaceae
 / 
Penstemon
 / 
Penstemon azureus

Plant (HPS Number P01835)

Notes:
Date donated: 28th Feb 2009
Donor: Tricia Fraser

RHS Number and Name Designation (if any): 45456 - accepted name
  • Date added to the website: 23rd Mar 2023
  • Date updated on the website: 18th Dec 2024
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Extended plant information for Penstemon azureus

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Articles and Publications linked to this species

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Articles and Publications linked to this genus

Searching for articles and blog posts for the genus Penstemon
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4 linked articles
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Kevin Line Mini Blog Nov 2025
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Cold Glasshouse Propagation
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On a Chalk Hillside June 2023 – Developing our garden
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Plant of the Month October 2016

Additional plant photos and information

Query: post_type=plant&tax_query[0][taxonomy]=species&tax_query[0][field]=name&tax_query[0][terms][]=Penstemon azureus&tax_query[0][operator]=IN&tax_query[relation]=AND&posts_per_page=&orderby=title
Plant
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Penstemon azureus

P01835

Plants in the genus : Penstemon

Query: post_type=plant&tax_query[0][taxonomy]=genus&tax_query[0][field]=name&tax_query[0][terms][]=Penstemon&tax_query[0][operator]=IN&tax_query[relation]=AND&posts_per_page=&orderby=title
Archive Seeds
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Penstemon yellow flowers

M08033
Archive Seeds
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Penstemon x mexicanus ex ‘Sunburst Amethyst’

M08765
Seed Image
https://www.hardy-plant.org.uk/image/catalog/library/seeds/S01478.jpg

Penstemon wilcoxii

S01478
Seed Image
https://www.hardy-plant.org.uk/image/catalog/library/seeds/S01477.jpg

Penstemon whippleanus

S01477
Archive Seeds
Image

Penstemon whippleanus

M08521
Archive Seeds
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Penstemon watsonii

M04346
Archive Seeds
Image

Penstemon virens

M09152
Plant
Image

Penstemon venustus

P04050
Archive Seeds
Image

Penstemon venustus

M04345
Archive Seeds
Image

Penstemon strictus

M04344
Plant
Image

Penstemon smallii

P07410
Archive Seeds
Image

Penstemon smallii

M04343
Archive Seeds
Image

Penstemon serrulatus ex ‘Albus’

M04342
Plant
Image

Penstemon serrulatus ‘Albus’

P06723
Plant
Image

Penstemon serrulatus

P07409
Plant
Image

Penstemon serrulatus

P12661
Seed Image
https://www.hardy-plant.org.uk/image/catalog/library/seeds/S01476.jpg

Penstemon serrulatus

S01476
Archive Seeds
Image

Penstemon serrulatus

M04341
Archive Seeds
Image

Penstemon rydbergii

M06142
Seed Image
https://www.hardy-plant.org.uk/image/catalog/library/seeds/S01475.jpg

Penstemon pumilus

S01475
Archive Seeds
Image

Penstemon pruinosus

M08958
Seed Image
https://www.hardy-plant.org.uk/image/catalog/library/seeds/S01474.jpg

Penstemon procerus var. tolmiei

S01474
Archive Seeds
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Penstemon pink flowers

M04325
Plant
Image

Penstemon pinifolius

P00698

Plants in the family : Plantaginaceae

A random selection are shown
Query: post_type=plant&tax_query[0][taxonomy]=family&tax_query[0][field]=name&tax_query[0][terms][]=Plantaginaceae&tax_query[0][operator]=IN&tax_query[relation]=AND&posts_per_page=&orderby=rand
Archive Seeds
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Digitalis pale lemon flowers, heavily spotted

M07506
Plant
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Digitalis sceptrum

P02221
Archive Seeds
Image

Veronica ex Sky Blue Moody Blues (‘Novaversky’) (Moody Blues Series)

M08967
Plant
Image

Veronica austriaca subsp. teucrium ‘Kapitän’

P00583
Archive Seeds
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Antirrhinum mixed

M00538
Plant
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Veronica austriaca ‘Ionian Skies’

P12179
Archive Seeds
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Penstemon ex Mexicali hybrids ‘Southover’

M07121
Archive Seeds
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Globularia incanescens

M09081
Plant
Image

Penstemon ‘Hidcote Pink’

P01248
Image
Plant
Image

Veronica pinguifolia ‘Pagei’ (H)

P02479
Plant
Image

Digitalis grandiflora

P06522
Plant
Image

Chelone lyonii

P07480
Seed Image
https://www.hardy-plant.org.uk/image/catalog/library/seeds/S00244.jpg

Maurandella antirrhiniflora

S00244
Archive Seeds
Image

Digitalis laevigata

M01923
Archive Seeds
Image

Digitalis purpurea ex ‘Dalmatian White’ (Dalmatian Series)

M08529
Plant
Image

Digitalis ferruginea AGM

P12735
Archive Seeds
Image

Penstemon serrulatus

M04341
Archive Seeds
Image

Veronica longifolia ex ‘Blauer Sommer’

M05703
Seed Image
https://www.hardy-plant.org.uk/image/catalog/library/seeds/S01159.jpg

Linaria amethystea

S01159
Seed Image
https://www.hardy-plant.org.uk/image/catalog/library/seeds/S01464.jpg

Penstemon fruticosus

S01464
Archive Seeds
Image

Penstemon digitalis ex ‘Husker Red’

M04321
Archive Seeds
Image

Veronicastrum virginicum ex ‘Album’

M05719
Archive Seeds
Image

Antirrhinum majus ex Sawyer’s Old Fashioned creamy-white

M00525
Archive Seeds
Image

Digitalis x fucata ex ‘Red Skin’

M01911