Penstemon hartwegii

Plantaginaceae
 / 
Penstemon
 / 
Penstemon hartwegii

Archive Seeds (HPS Number M04330)

Archive Seeds are here for reference and cannot be ordered.

RHS Number and Name Designation (if any): 33479 - accepted name
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Archive Seeds

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 hartwegii

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Articles and Publications linked to this species

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Searching for articles and blog posts for the species Penstemon hartwegii
post_type=publication&posts_per_page=12&order=ASC&orderby=title&tax_query[0][taxonomy]=species&tax_query[0][field]=name&tax_query[0][terms][]=Penstemon hartwegii&tax_query[0][operator]=IN&tax_query[relation]=AND
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Articles and Publications linked to this genus

Searching for articles and blog posts for the genus Penstemon
No publications found
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 hartwegii&tax_query[0][operator]=IN&tax_query[relation]=AND&posts_per_page=&orderby=title
Archive Seeds
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Penstemon hartwegii

M04330

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
Archive Seeds
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Penstemon virens

M09152
Plant
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Penstemon venustus

P04050
Archive Seeds
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Penstemon venustus

M04345
Archive Seeds
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Penstemon strictus

M04344
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
Archive Seeds
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Penstemon serrulatus

M04341
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
Archive Seeds
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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
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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
Archive Seeds
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Digitalis purpurea subsp. heywoodii

M01955
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Plant
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Veronica ‘Eveline’ Oudshoorn [1]

P07515
Archive Seeds
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Digitalis ex ‘Polkadot Princess’ (Polkadot Series)

M06769
Archive Seeds
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Digitalis purpurea ex ‘Primrose Carousel’ (Carousel Series)

M01946
Plant
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Digitalis ferruginea && Allium sphaerocephalon

P12749
Plant
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Plantago major ‘Rosularis’

P12051
Plant
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Digitalis grandiflora

P08255
Plant
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Digitalis ferruginea AGM

P12533
Archive Seeds
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Penstemon yellow flowers

M08033
Plant
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Penstemon ‘Castle Forbes’

P10635
Plant
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Penstemon ‘Thorn’

P10539
Seed Image
https://www.hardy-plant.org.uk/image/catalog/library/seeds/S01472.jpg

Penstemon pachyphyllus var. mucronatus

S01472
Archive Seeds
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Penstemon hirsutus ex ‘Blue Foam’

M07428
Plant
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Maurandya barclayana

P11705
Plant
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Digitalis thapsi

P07880
Archive Seeds
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Digitalis purpurea ex ‘Campanulata’

M08094
Archive Seeds
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Digitalis lutea

M01925
Plant
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Penstemon ‘Pink Endurance’

P07085
Archive Seeds
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Veronica ex ‘Black Panther’ (H)

M02725
Plant
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Veronica gentianoides

P00582
Seed Image
https://www.hardy-plant.org.uk/image/catalog/library/seeds/S00932.jpg

Hebe speciosa

S00932
Plant
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Veronica gentianoides ‘Tissington White’

P09481
Plant
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Penstemon ‘Ridgeway Red’

P10638
Plant
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Erinus alpinus

P04711