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Darmera

Darmera peltata, the Indian rhubarb or umbrella plant, is a flowering plant, the only species within the genus Darmera in the family Saxifragaceae.[1] It is a slowly spreading rhizomatous perennial native to mountain streamsides in woodland in the western United States (southwestern Oregon to northwestern California), growing to 2 m (6 ft 7 in) tall by 1 m (3 ft 3 in) wide. The name Darmera honours Karl Darmer, a 19th-century German horticulturist.[2]

Darmera peltata
Flowers
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Saxifragales
Family: Saxifragaceae
Genus: Darmera
Voss
Species:
D. peltata
Binomial name
Darmera peltata
(Torr. ex Benth.) Voss
Synonyms

Peltiphyllum peltatum
Saxifraga peltata Torr. ex Benth.

In late spring the flowers emerge before the leaves, with rounded cymes of numerous five-petalled white to bright pink flowers (measuring up to 1.5 cm across each) borne on flower stems up to 2m long. The leaves are peltate, rounded, deeply lobed, coarsely toothed, conspicuously veined and dark green, also on stems up to 2m in height. The leaves turn red in autumn.

In gardens, Darmera peltata flourishes in pond margins and bog gardens, where it forms an imposing umbrella-like clump. It is suited to smaller gardens where there is no room for Gunnera manicata or Gunnera tinctoria, distantly related plants that are somewhat similar in appearance, but much larger.

Darmera peltata has gained the Royal Horticultural Society's Award of Garden Merit.[3][4]

References edit

  1. ^ Sierra Nevada Wildflowers, Karen Wiese, 2nd ed, 2013, p 90
  2. ^ "Darmera peltata - Plant Finder".
  3. ^ "RHS Plant Selector Darmera peltata AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 2020-04-17.
  4. ^ "AGM Plants - Ornamental" (PDF). Royal Horticultural Society. July 2017. p. 29. Retrieved 6 February 2018.

External links edit

  • Jepson Manual Treatment
  • Photo gallery


darmera, peltata, indian, rhubarb, umbrella, plant, flowering, plant, only, species, within, genus, family, saxifragaceae, slowly, spreading, rhizomatous, perennial, native, mountain, streamsides, woodland, western, united, states, southwestern, oregon, northw. Darmera peltata the Indian rhubarb or umbrella plant is a flowering plant the only species within the genus Darmera in the family Saxifragaceae 1 It is a slowly spreading rhizomatous perennial native to mountain streamsides in woodland in the western United States southwestern Oregon to northwestern California growing to 2 m 6 ft 7 in tall by 1 m 3 ft 3 in wide The name Darmera honours Karl Darmer a 19th century German horticulturist 2 Darmera peltataFlowersScientific classificationKingdom PlantaeClade TracheophytesClade AngiospermsClade EudicotsOrder SaxifragalesFamily SaxifragaceaeGenus DarmeraVossSpecies D peltataBinomial nameDarmera peltata Torr ex Benth VossSynonymsPeltiphyllum peltatumSaxifraga peltata Torr ex Benth In late spring the flowers emerge before the leaves with rounded cymes of numerous five petalled white to bright pink flowers measuring up to 1 5 cm across each borne on flower stems up to 2m long The leaves are peltate rounded deeply lobed coarsely toothed conspicuously veined and dark green also on stems up to 2m in height The leaves turn red in autumn In gardens Darmera peltata flourishes in pond margins and bog gardens where it forms an imposing umbrella like clump It is suited to smaller gardens where there is no room for Gunnera manicata or Gunnera tinctoria distantly related plants that are somewhat similar in appearance but much larger Darmera peltata has gained the Royal Horticultural Society s Award of Garden Merit 3 4 McCloud River El Dorado National Forest CaliforniaReferences edit Sierra Nevada Wildflowers Karen Wiese 2nd ed 2013 p 90 Darmera peltata Plant Finder RHS Plant Selector Darmera peltata AGM RHS Gardening Apps rhs org uk Retrieved 2020 04 17 AGM Plants Ornamental PDF Royal Horticultural Society July 2017 p 29 Retrieved 6 February 2018 Brickell Christopher 1996 The Royal Horticultural Society A Z Encyclopedia of Garden Plants London RHS Dorling Kindersley ISBN 0 7513 0436 0External links edit nbsp Wikimedia Commons has media related to Darmera peltata Jepson Manual Treatment Photo gallery nbsp This Saxifragaceae related article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Darmera amp oldid 1117401755, wikipedia, wiki, book, books, library,

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