Penstemon davidsonii

Plantaginaceae
 / 
Penstemon
 / 
Penstemon davidsonii

Seed Packet order reference: 1125 (Internal HPS Number M09151)

RHS Number and Name Designation (if any): 12446 - accepted name

The 2024/2025 Seed Distribution Scheme is now open for orders. Please note the order number and use the order forms on this page

Notes: Compact mat-forming alpine with purple to violet tubular flrs, evergreen lvs, late spring–summer

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Information about each plant or seed is shown on this page. Plants in the same Genus or Family are also shown below, enabling you to explore similar plants.
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Extended plant information for Penstemon davidsonii

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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 davidsonii&tax_query[0][operator]=IN&tax_query[relation]=AND&posts_per_page=&orderby=title
Seed Packet
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Penstemon davidsonii

Order Ref: 1125

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
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Penstemon whippleanus

M08521
Archive Seeds
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Penstemon watsonii

M04346
Seed Packet
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Penstemon virens

Order Ref: 1132
Plant
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Penstemon venustus

P04050
Archive Seeds
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Penstemon venustus

M04345
Seed Packet
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Penstemon strictus

Order Ref: 1131
Plant
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Penstemon smallii

P07410
Archive Seeds
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Penstemon smallii

M04343
Archive Seeds
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Penstemon serrulatus ex ‘Albus’

M04342
Plant
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Penstemon serrulatus ‘Albus’

P06723
Plant
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Penstemon serrulatus

P07409
Plant
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Penstemon serrulatus

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

Penstemon serrulatus

S01476
Seed Packet
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Penstemon serrulatus

Order Ref: 1130
Archive Seeds
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Penstemon rydbergii

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

Penstemon pumilus

S01475
Seed Packet
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Penstemon pruinosus

Order Ref: 1129
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
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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
Seed Image
https://www.hardy-plant.org.uk/image/catalog/library/seeds/S01159.jpg

Linaria amethystea

S01159
Plant
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Penstemon ‘Stapleford Gem’

P00732
Archive Seeds
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Veronica spicata ex ‘Erika’

M05711
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Digitalis davisiana

P04283
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Digitalis ‘Saltwood Summer’

P10076
Archive Seeds
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Digitalis purpurea ex ‘Dalmatian White’ (Dalmatian Series)

M08529
Archive Seeds
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Antirrhinum bright pink flowers

M07385
Archive Seeds
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Digitalis purpurea ex Foxy Group

M01939
Archive Seeds
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Veronica longifolia ex ‘Melanie White’

M07944
Seed Image
https://www.hardy-plant.org.uk/image/catalog/library/seeds/S00663.jpg

Digitalis minor

S00663
Archive Seeds
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Digitalis purpurea white orchid flowered – split corolla

M08741
Archive Seeds
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Digitalis ferruginea ex ‘Gelber Herold’

M01913
Archive Seeds
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Penstemon hirsutus var. pygmaeus ex ‘Purpureus’

M04335
Seed Image
https://www.hardy-plant.org.uk/image/catalog/library/seeds/S01741.jpg

Veronica schmidtiana

S01741
Seed Packet
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Linaria purpurea ex ‘Springside White’

Order Ref: 935
Seed Packet
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Digitalis purpurea ex ‘Dalmatian Purple’ (Dalmatian Series)

Order Ref: 524
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Plant
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Veronica ‘Nantyderry’ (H)

P04353
Plant
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Veronica prostrata ‘Mrs Holt’

P08084
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Plant
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Veronica ‘Red Edge’ (H)

P02944
Plant
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Veronicastrum virginicum ‘Lavendelturm’

P06365
Archive Seeds
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Lophospermum ex ‘Magic Dragon’

M03590
Plant
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Linaria purpurea Anstey’s form

P11656
Archive Seeds
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Digitalis cariensis

M01905
Seed Packet
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Veronicastrum sibiricum var. yezoense

Order Ref: 1522