Holden Forests and Gardens
CPC institution Code:
HOL
Rhodiola integrifolia ssp. leedyi
About
Located in Kirtland, Ohio, twenty five miles east of Cleveland, The Holden Arboretum encompasses over 3,400 acres and is the one of the largest arboreta in the United States. Established in 1931 on 100 acres and accredited by the American Association of Museums, The Holden Arboretum is dedicated to collecting woody plants for ornamental and scientific merit for northeastern Ohio. Education, research, and conservation efforts juxtapose with the plant collections and natural areas to make The Holden Arboretum one of the nation's leading horticultural institutions.
- Institution Website
- Conservation Website
- 9500 Sperry Road Kirtland, Ohio 44094-5172 USA
Institution Species List
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| Taxon | Family | Global Rank | Legal Status | Sponsorship Status |
|---|---|---|---|---|
Aconitum noveboracense
|
Ranunculaceae | Sponsored | ||
Astragalus tennesseensis
|
Fabaceae | G3 | Available | |
Besseya bullii
|
Plantaginaceae | G3 | Available | |
Actaea cordifolia
|
Ranunculaceae | Available | ||
Cirsium pitcheri
|
Asteraceae | Sponsored | ||
|
Cyperus grayoides
|
Cyperaceae | G3 | Sponsored | |
Erythronium propullans
|
Liliaceae | G1 | LE | Sponsored |
Euphorbia purpurea
|
Euphorbiaceae | Sponsored | ||
Tetraneuris herbacea
|
Asteraceae | G3 | LT | Sponsored |
Iliamna rivularis var. rivularis
|
Malvaceae | T5 | Sponsored | |
Iris lacustris
|
Iridaceae | Sponsored | ||
Lespedeza leptostachya
|
Fabaceae | G3 | LT | Available |
Erythranthe michiganensis
|
Phrymaceae | T1 | LE | Sponsored |
Napaea dioica
|
Malvaceae | G4 | Available | |
Oxytropis campestris var. chartacea
|
Fabaceae | T1 | LT | Available |
Plantago cordata
|
Plantaginaceae | G4 | Sponsored | |
|
Poa paludigena
|
Poaceae | G3 | Sponsored | |
Silene regia
|
Caryophyllaceae | G3 | Sponsored | |
Solidago houghtonii
|
Asteraceae | G3 | LT | Sponsored |
Spiraea virginiana
|
Rosaceae | Sponsored | ||
Synandra hispidula
|
Lamiaceae | G4 | Available | |
Phemeranthus rugospermus
|
Montiaceae | G3 | Available | |
Trollius laxus ssp. laxus
|
Ranunculaceae | T3 | Sponsored | |
Collinsonia verticillata
|
Lamiaceae | G3 | Available | |
|
Rhodiola integrifolia ssp. leedyi
|
Crassulaceae | T1 | LT | Available |
Betula murrayana
|
Betulaceae | G1 | Sponsored | |
Prunus alleghaniensis var. davisii
|
Rosaceae | T3 | Sponsored | |
Asplenium scolopendrium var. americanum
|
Aspleniaceae | Sponsored |