Genus Filipendula in Family Rosaceae
In botanical taxonomy, a genus (plural genera) is a rank used to group closely related species within a family. In the hierarchy, genus sits below family and above species.
Genera are defined by shared morphological, anatomical, and genetic characteristics (for example, features of flowers, fruits, seeds, or leaves) that indicate a close evolutionary relationship among the species they contain.
Each genus can include one or more species. Examples include Rosa (roses) and Solanum (nightshades, including tomato and eggplant).
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Genus Description
Suggest a correction!Filipendula (Rosaceae, tribe Filipenduleae) comprises about 10 herbaceous species distributed across temperate Northern Hemisphere, with centers of diversity in eastern Asia and the Caucasus, and the most familiar members, F. ulmaria and F. vulgaris, widespread in Europe and western Asia (Potter et al., 2007; APG IV, 2016; WFO, 2024; POWO, 2024). The genus is characterised by perennial rhizomes; leaves pinnately divided into multiple leaflets, the terminal leaflet often larger and the surfaces usually with conspicuous impressed veins; stipules present, sometimes amplexicaul; and inflorescences terminal corymbose cymes with numerous small flowers. Flowers are typically 5‑merous with a short, nectariferous hypanthium; numerous stamens; and carpels that are usually free (or only basally coherent), each bearing a single ovule and maturing into non‑fleshy, dorsally flattened achenes that may be stipitate or subsessile. The type species is Spiraea filipendula L., now placed in Filipendula as F. vulgaris (Hill, 1757; Govaerts et al., 2024).
The flora spans moist meadows, stream banks, bogs and seeps, and subalpine to alpine turf from low elevations to c. 3000 m. A well‑supported pattern is boreal–temperate disjunction among Eurasian and North American lineages; in North America the prairie specialist F. rubra occurs in tall‑grass habitats, whereas in Eurasia F. camtschatica is a robust Asian coastal representative (Potter et al., 2007). Pollination is primarily entomophilous, and the achenes are wind‑dispersed, aided by the persistent styles in several species; birds are not involved. Base chromosome number is x = 7, with common dysploid variation including 2n = 14 and occasional polyploidy (Saxifragaceae–Rosaceae summaries; Fedorova, 1946–1975).
Molecular phylogenetics places Filipendula firmly within Rosaceae subfamily Amygdaloideae, sister to Aruncus, and together forming the Filipenduleae, a result repeatedly recovered in nuclear and plastid analyses (Potter et al., 2007; Töpel et al., 2012). The genus is consistently circumscribed, with no alternative recent treatments presenting significant disagreement (APG IV, 2016; WFO, 2024; POWO, 2024).
Horticulturally it is widely cultivated, especially F. rubra and F. ulmaria, and occasionally naturalises near plantings but is not considered invasive. Conservation concerns are localized and species‑specific, as most taxa are widespread; however, habitat conversion in lowland wet meadows threatens some populations. Forward‑looking, more targeted, IUCN‑standard assessments are needed to guide preservation strategies across its range.
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Filipendula × intermedia ((Glehn) Juz.)
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Filipendula × purpurea (Maxim.)
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Filipendula angustiloba (Maxim.)
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Filipendula auriculata ((Ohwi) Kitam.)
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Filipendula camtschatica ((Pall.) Maxim.)
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Filipendula digitata ((Willd.) Bergmans)
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Filipendula glaberrima (Nakai)
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Filipendula intermedia ((Glehn) Juz.)
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Filipendula kiraishiensis (Hayata)
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Filipendula multijuga (Maxim.)
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Filipendula occidentalis ((S.Watson) Howell)
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Filipendula purpurea (Maxim.)
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Filipendula rubra ((Hill) B.L.Rob.)
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Filipendula tsuguwoi (Ohwi)
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Filipendula ulmaria ((L.) Maxim.)
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Filipendula vestita (Maxim.)
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Filipendula vulgaris (Moench)