Rumex arifolius

{{Short description|Species of herb}}

{{Speciesbox

| image = Polygonaceae - Rumex arifolius.jpg

| image_caption = At the Giardino Botanico Alpino Chanousia

| taxon = Rumex arifolius

| authority = All.

| synonyms = {{hidden begin|title = List}}

{{Species list

|Acetosa alpestris subsp. carpatica|(Zapal.) Dostál

|Acetosa alpina|Mill.

|Acetosa alpina subsp. amplexicaulis|(Lapeyr.) Holub

|Acetosa arifolia|(All.) Schur

|Lapathum montanum|Bubani

|Rumex acetosa subsp. amplexicaulis|(Lapeyr.) O.Bolòs & Vigo

|Rumex allionii|Link

|Rumex amplexicaulis|Lapeyr.

|Rumex carpaticus|(Zapal.) Zapal.

|Rumex dimorphus|Gren.

|Rumex erythrocarpus|Gand.

|Rumex hispanicus|C.C.Gmel.

|Rumex italicus|Campd.

|Rumex macrophyllus|Campd.

|Rumex montanus|Desf.

|Rumex pilatensis|Gand.

}}

{{hidden end}}

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Rumex arifolius, common name maiden sorrel [http://www.pfaf.org/user/Plant.aspx?LatinName=Rumex+arifolius Plants for a future] or mountain dock,[http://luirig.altervista.org/flora/taxa/index1.php?scientific-name=rumex+arifolius+subsp.+amplexicaulis Luirig.altervista] is a leafy perennial herb in the family Polygonaceae.

Description

Rumex arifolius can reach a height of {{convert|70|-|120|cm}}. This plant has fleshy large leaves with entire blade margins. The inconspicuous white flowers and seeds are carried on long clusters at the top of a stalk arising from the axil of leaves. The flowers are dioecious and anemophilous. They bloom from May to June.

Taxonomy

Rumex arifolius was first described by Carl Christian Gmelin in 1806.

Distribution

Maiden sorrel is native to southern Europe, and parts of northern temperate Asia.

Habitat

This species prefers pine forests and mountainous meadows at elevation of {{convert|200|-|700|m}} above sea level.

File:Polygonaceae - Rumex arifolius-001.jpg

References

{{Reflist|refs=

{{citation |title=Rumex arifolius All. |work=Plants of the World Online |publisher=Royal Botanic Gardens, Kew|url=https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:696897-1 |accessdate=2022-06-25 }}

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