Archive Seeds - HPS Number M04330
Archive Seeds are here for reference and cannot be ordered.
Archive Seeds
Search links (for Members)
Support the HPS by becoming a member and you will see multiple search links for this species leading you to a wealth of additional information via websites provided by
- The RHS
- Gardeners World
- World Flora Online
- The US National Gardeners Association
- Trees and Shrubs Online
Extended plant information for Penstemon hartwegii
Articles and Publications linked to this species
Articles and Publications linked to this genus
Shade Monthly January 2016 by Joe Sime
Publication: Shade Monthly
Edition: Shade Monthly January 2016
Shade Monthly February 2016 by Joe Sime
Publication: Shade Monthly
Edition: Shade Monthly February 2016
Shade Monthly – Special Epimedium Edition by Joe Sime
Publication: Shade Monthly
Edition: Shade Monthly – Special Epimedium Edition
Making the most of polypodiums in the garden by Helen Picton
Publication: The Hardy Plant
Edition: Vol. 45 No 1 Spring 2024
Front Cover Geranium phaeum “Lily Lovell” – Michael Hipp by Clare Foggett
Publication: Cornucopia
Edition: 53: Spring 2024
Flora study trip to Nepal by Misako Kasahara
Publication: KBBS
Edition: Flora study trip to Nepal
Flora study trip to Nepal by Misako Kasahara
Publication: KBBS
Edition: Flora study trip to Nepal
American gardens – Missouri and New York City by Chris Taylor
Publication: The Hardy Plant
Edition: Vol. 45 No 1 Spring 2024
Agapanthus and the Love Hate Relationship by Janet Sleep
Publication: Cornucopia
Edition: 24: Autumn 2009
A Cretan Odyssey: In Search of Hyacinthinae, Narcissus and Cyclamen by Hannah Hall, George Ryan, Dr Alastair Culham and Evita Kypraki University of Reading
Publication: KBBS
Edition: A Cretan Odyssey: In Search of Hyacinthinae, Narcissus and Cyclamen
A Cretan Odyssey: In Search of Hyacinthinae, Narcissus and Cyclamen by Hannah Hall, George Ryan, Dr Alastair Culham and Evita Kypraki University of Reading
Publication: KBBS
Edition: A Cretan Odyssey: In Search of Hyacinthinae, Narcissus and Cyclamen
Additional plant photos and information
Plants in the genus
Penstemon yellow flowers
Penstemon x mexicanus ex ‘Sunburst Amethyst’
Penstemon wilcoxii
Penstemon whippleanus
Penstemon whippleanus
Penstemon watsonii
Penstemon venustus
Penstemon venustus
Penstemon strictus
Penstemon smallii
Penstemon smallii
Penstemon serrulatus ex ‘Albus’
Penstemon serrulatus ‘Albus’
Penstemon serrulatus
Penstemon serrulatus
Penstemon serrulatus
Penstemon serrulatus
Penstemon rydbergii
Penstemon pumilus
Penstemon procerus var. tolmiei
Penstemon pink flowers
Penstemon pinifolius
Penstemon pinifolius
Penstemon pinifolius
Plants in the family
Linaria tristis
Veronica missurica subsp. stellata
Penstemon jamesii
Veronicastrum virginicum ‘Pointed Finger’
Plantago nivalis
Digitalis lanata
Digitalis purpurea white orchid flowered – split corolla
Veronica ornata
Penstemon crandallii
Linaria purpurea ‘Canon Went’ and seedling
Digitalis x fucata ex ‘Red Skin’
Digitalis purpurea ‘Pam’s Split’
Chaenorhinum origanifolium ex ‘Blue Dream’
Lophospermum scandens ex ‘Joan Loraine’
Linaria aeruginea
Veronica longifolia ‘Blauriesin’
Veronica gentianoides ex ‘Tissington White’
Veronica spicata ‘Glory’
Digitalis lanata
Digitalis purpurea ex ‘Camelot Lavender’ (Camelot Series)
Penstemon gormanii
Antirrhinum majus ex Sawyer’s Old Fashioned lemon and cream
Penstemon ‘Stapleford Gem’
Antirrhinum majus