Please donate to support our ‘Plants to Save the Planet’ Project. The Project is directed at enabling designers of ‘carbon farms’ and ‘food forests’: agroecosystems of perennial plants, to choose the most appropriate plants for their requirements and site conditions. We are working on a subset of plants in the PFAF database identified as having the most potential for inclusion in such designs. We are adding search terms and icons to those plants pages, and providing a range of search options aligned to categories of plants and crop yields, with Help facilities including videos. More >>>

Follow Us:

 

Gentianella quinquefolia - (L.)Small.

Common Name Ague Weed
Family Gentianaceae
USDA hardiness Coming soon
Known Hazards None known
Habitats Rich woods and moist fields[222].
Range Eastern N. America - southern Ontario to Tennessee and Florida.
Edibility Rating    (0 of 5)
Other Uses    (0 of 5)
Weed Potential No
Medicinal Rating    (2 of 5)
Care
Moist Soil Semi-shade Full sun
Gentianella quinquefolia Ague Weed


Thomas G. Barnes @ USDA-NRCS PLANTS Database
Gentianella quinquefolia Ague Weed
Thomas G. Barnes @ USDA-NRCS PLANTS Database

 

Translate this page:

Summary


Physical Characteristics

 icon of manicon of flower
Gentianella quinquefolia is a ANNUAL/BIENNIAL growing to 0.6 m (2ft). It is in flower from July to August, and the seeds ripen from August to September. The species is hermaphrodite (has both male and female organs) and is pollinated by Insects.
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. Suitable pH: acid, neutral and basic (alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers moist soil.

UK Hardiness Map US Hardiness Map

Synonyms

Gentiana quinqueflora. L. emend Sm. Gentiana quinquefolia.

Habitats

Woodland Garden Sunny Edge; Cultivated Beds;

Edible Uses

None known

Medicinal Uses

Plants For A Future can not take any responsibility for any adverse effects from the use of plants. Always seek advice from a professional before using a plant medicinally.
Bitter  Cathartic  Febrifuge  Haemostatic  Homeopathy  Stomachic  Tonic

The root is cathartic, febrifuge, haemostatic, stimulant and stomachic[200, 257]. A tea or tincture of the root is a bitter tonic, used to stimulate the digestion and a poor appetite[222, 257]. An infusion has also been used to treat diarrhoea, sore chest, worms and haemorrhages[257]. A homeopathic remedy is made from the root[4]. It is used in the treatment of intermittent fevers and as a stomachic and tonic[4].

Our new book Edible Shrubs is now available.

Edible Shrubs provides detailed information, attractively presented, on over 70 shrub species. They have been selected to provide a mix of different plant sizes and growing conditions. Most provide delicious and nutritious fruit, but many also have edible leaves, seeds, flowers, stems or roots, or they yield edible or useful oil.

Read More

Edible Shrubs Book

Other Uses

None known

Special Uses

Cultivation details

Requires a damp humus-rich soil and should be planted in a situation approaching its native habitat[200].

Temperature Converter

Type a value in the Celsius field to convert the value to Fahrenheit:

Fahrenheit:

image

The PFAF Bookshop

Plants For A Future have a number of books available in paperback and digital form. Book titles include Edible Plants, Edible Perennials, Edible Trees, and Woodland Gardening. Our new book to be released soon is Edible Shrubs.

Shop Now

Propagation

Seed - must be sown in situ as soon as it is ripe in the autumn[200].

Other Names

If available other names are mentioned here

Found In

Countries where the plant has been found are listed here if the information is available

Weed Potential

Right plant wrong place. We are currently updating this section. Please note that a plant may be invasive in one area but may not in your area so it’s worth checking.

Conservation Status

IUCN Red List of Threatened Plants Status :

Related Plants
Latin NameCommon NameHabitHeightHardinessGrowthSoilShadeMoistureEdibleMedicinalOther
Gentianella amarellaFelwort, Autumn dwarf gentianBiennial0.3 0-0  LMHSNM03 
Gentianella diemensis Annual/Perennial0.3 -  LMHSNM01 

 

Print Friendly and PDF

Expert comment

Author

(L.)Small.

Botanical References

200204

Links / References

For a list of references used on this page please go here

Readers comment

QR Code

What's this?

This is a QR code (short for Quick Response) which gives fast-track access to our website pages. QR Codes are barcodes that can be read by mobile phone (smartphone) cameras. This QR Code is unique to this page. All plant pages have their own unique code. For more information about QR Codes click here.

1. Copy and print the QR code to a plant label, poster, book, website, magazines, newspaper etc and even t-shirts.

2. Smartphone users scan the QR Code which automatically takes them to the webpage the QR Code came from.

3. Smartphone users quickly have information on a plant directly for the pfaf.org website on their phone.

Add a comment

If you have important information about this plant that may help other users please add a comment or link below. Only comments or links that are felt to be directly relevant to a plant will be included. If you think a comment/link or information contained on this page is inaccurate or misleading we would welcome your feedback at admin@pfaf.org. If you have questions about a plant please use the Forum on this website as we do not have the resources to answer questions ourselves.

* Please note: the comments by website users are not necessarily those held by PFAF and may give misleading or inaccurate information.

To leave a comment please Register or login here All comments need to be approved so will not appear immediately.

Subject : Gentianella quinquefolia  
All the information contained in these pages is Copyright (C) Plants For A Future, 1996-2012.
Plants For A Future is a charitable company limited by guarantee, registered in England and Wales. Charity No. 1057719, Company No. 3204567,
Web Design & Management
This work is licensed under a Creative Commons License. Some information cannot be used for commercial reasons or be modified (but some can). Please view the copyright link for more information.