dcsimg

Comprehensive Description

provided by Smithsonian Contributions to Botany
Plantago aristata Michaux

Plantago aristata Michaux, Fl. Bor. Am. 1:95, 1803.

SPECIMEN SEEN.—Hawaii I.: Kapapala, rare in pasture, dry locality, 5000 ft [1500 m] 19 June 1941, Hosaka 2595 (BISH).

Plants very large for this species, up to 35 cm tall, leaves erect, linear, spikes to 9 cm long, on peduncles to 20 cm long. These plants are more caulescent than is usual in the eastern U.S., where the species is usually acaulescent. Here they have above-ground stems several centimeters long.
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bibliographic citation
Fosberg, F. Raymond and Sachet, Marie-Hélène. 1975. "Polynesian Plant Studies 1-5." Smithsonian Contributions to Botany. 1-25. https://doi.org/10.5479/si.0081024X.21

Plantago aristata

provided by wikipedia EN

Plantago aristata is a species of plantain known by the common name bracted plantain[1] or largebracted plantain.[2] It is native to the eastern and central United States, and it can be found in other parts of North America as well as parts of Eurasia as an introduced species. It grows in many types of habitat, including disturbed areas, where it is a minor weed.

Description

It is an annual herb usually lacking a stem, producing a circular rosette of many narrow linear leaves each up to 15 centimeters long. The stemlike inflorescences grow erect to a maximum height around 30 or 35 centimeters tall. Atop the peduncle of the inflorescence is a dense spike of many small flowers each with four whitish lobes a few millimeters long. Between the flowers are long, narrow bracts which may be 3 centimeters long, the defining characteristic of the species. The bracts have fluffy hairs around their bases near the flowers.

References

  1. ^ BSBI List 2007 (xls). Botanical Society of Britain and Ireland. Archived from the original (xls) on 2015-06-26. Retrieved 2014-10-17.
  2. ^ USDA, NRCS (n.d.). "Plantago aristata". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 6 January 2016.

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Plantago aristata: Brief Summary

provided by wikipedia EN

Plantago aristata is a species of plantain known by the common name bracted plantain or largebracted plantain. It is native to the eastern and central United States, and it can be found in other parts of North America as well as parts of Eurasia as an introduced species. It grows in many types of habitat, including disturbed areas, where it is a minor weed.

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