Iris unguicularis ex ‘Walter Butt’

Iridaceae
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Iris
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Iris unguicularis ex 'Walter Butt'

Archive Seeds (HPS Number M08483)

Archive Seeds are here for reference and cannot be ordered.

RHS Number and Name Designation (if any): 360342 - 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 Iris unguicularis ex ‘Walter Butt’

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Articles and Publications linked to this species

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Searching for articles and blog posts for the species Iris unguicularis ex 'Walter Butt'
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][]=Iris unguicularis ex 'Walter Butt'&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 Iris
2 linked publications

Book reviews by Rosemary FitzGerald
Publication: The Hardy Plant
Edition: Vol. 46 No 2 Autumn 2025

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Book Reviews by Ro Fitzgerald
Publication: The Hardy Plant
Edition: Vol. 47 No 1 Spring 2026

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10 linked articles
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What’s Happening across the HPS in June 2026
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Promiscuous plants and serendipity
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Geum coccineum Koi
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On a Chalk Hillside – January 2025
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What’s Happening Across the HPS in November
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HPS News for October 2024
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HPS Member Ann-Marie Powell wins an RHS Award for designing the Octavia Hill Garden
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On a Chalk Hillside – May 2024
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On a Chalk Hillside July 2023 – Developing our garden
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On a Chalk Hillside – May 2023, Catching up with Seasonal gardening jobs

Additional plant photos and information

Query: post_type=plant&tax_query[0][taxonomy]=species&tax_query[0][field]=name&tax_query[0][terms][]=Iris unguicularis ex 'Walter Butt'&tax_query[0][operator]=IN&tax_query[relation]=AND&posts_per_page=&orderby=title
Archive Seeds
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Iris unguicularis ex ‘Walter Butt’

M08483

Plants in the genus : Iris

Query: post_type=plant&tax_query[0][taxonomy]=genus&tax_query[0][field]=name&tax_query[0][terms][]=Iris&tax_query[0][operator]=IN&tax_query[relation]=AND&posts_per_page=&orderby=title
Seed Packet
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Iris yellow/white 2ft flowers in June

Order Ref: 843
Archive Seeds
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Iris xiphium var. lusitanica

M07838
Plant
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Iris xiphium

P10318
Seed Image
https://www.hardy-plant.org.uk/image/catalog/library/seeds/S01053.jpg

Iris xiphium

S01053
Archive Seeds
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Iris xiphium

M03241
Conservation Plant
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Iris x robusta ‘Dark Aura’

P105
Archive Seeds
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Iris x norrisii

M03239
Archive Seeds
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Iris x hollandica white flowers

M03238
Archive Seeds
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Iris x hollandica blue flowers

M06026
Plant
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Iris winogradowii

P10314
Plant
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Iris wilsonii

P07371
Archive Seeds
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Iris wilsonii

M03237
Plant
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Iris virginica ‘Pond Lilac Dream’

P04105
Archive Seeds
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Iris versicolor mixed colours

M03236
Archive Seeds
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Iris versicolor ex ‘Silvington’

M03235
Archive Seeds
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Iris versicolor ex ‘Rowden Cadenza’ 

M06840
Archive Seeds
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Iris versicolor ex ‘Kermesina’

M03234
Plant
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Iris versicolor ‘Kermesina’

P01107
Plant
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Iris versicolor

P07971
Seed Image
https://www.hardy-plant.org.uk/image/catalog/library/seeds/S01052.jpg

Iris versicolor

S01052
Archive Seeds
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Iris versicolor

M03233
Conservation Plant
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Iris variegata var. reginae ‘Bozhimir Davidov’

P167
Plant
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Iris variegata

P08992
Plant
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Iris variegata

P08993

Plants in the family : Iridaceae

A random selection are shown
Query: post_type=plant&tax_query[0][taxonomy]=family&tax_query[0][field]=name&tax_query[0][terms][]=Iridaceae&tax_query[0][operator]=IN&tax_query[relation]=AND&posts_per_page=&orderby=rand
Plant
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Libertia grandiflora

P09032
Plant
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Iris ensata ‘Stippled Ripples’

P10308
Archive Seeds
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Iris ex ‘Helen Astor’ (Sib)

M03216
Archive Seeds
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Freesia laxa white flowers

M02362
Plant
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Iris ‘First Interstate’ (TB)

P08947
Archive Seeds
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Gladiolus dalenii ex ‘Boone’

M02666
Archive Seeds
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Gladiolus carinatus x orchidiflorus

M02661
Plant
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Iris ‘Navy Brass’ (Sib)

P10301
Archive Seeds
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Iris ensata

M03133
Archive Seeds
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Crocosmia x crocosmiiflora (Lemoine) N.E. Br. ex ‘George Davison’ Davison

M07422
Plant
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Crocosmia × crocosmiiflora ‘Festival Orange’

P06948
Plant
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Iris ‘Helen Astor’ (Sib)

P10332
Plant
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Crocosmia × crocosmiiflora ‘Mars’

P09928
Plant
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Sisyrinchium macrocarpum

P12517
Plant
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Iris unguicularis subsp. cretensis

P09521
Seed Packet
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Iris ex ‘Broadleigh Ann’ (CH)

Order Ref: 827
Plant
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Iris bucharica

P05800
Archive Seeds
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Dierama pale pink flowers

M01876
Archive Seeds
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Nemastylis geminiflora

M08543
Plant
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Crocosmia × crocosmiiflora ‘Honey Angels’

P08582
Archive Seeds
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Iris tectorum

M06570
Seed Image
https://www.hardy-plant.org.uk/image/catalog/library/seeds/S00653.jpg

Dierama dracomontanum

S00653
Seed Image
https://www.hardy-plant.org.uk/image/catalog/library/seeds/S01035.jpg

Iris decora

S01035
Plant
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Crocosmia ‘Okavango’

P00885