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g - (Vahl.)Raf.

Common Name Slenderleaf False Foxglove
Family Scrophulariaceae
USDA hardiness 7-10
Known Hazards The plant is said to be poisonous to cattle and sheep[274].
Habitats Moist open areas and low woods in Texas[274].
Range N. America.
Edibility Rating    (0 of 5)
Other Uses    (0 of 5)
Weed Potential No
Medicinal Rating    (1 of 5)
Care (info)
Frost Hardy Well drained soil Moist Soil Semi-shade Full sun
g Slenderleaf False Foxglove


g Slenderleaf False Foxglove

 

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Summary


Physical Characteristics

 icon of manicon of flower
g is a PERENNIAL growing to 0.6 m (2ft).
See above for USDA hardiness. It is hardy to UK zone 8. It is in flower from July to August. The species is hermaphrodite (has both male and female organs).
Suitable for: light (sandy) and medium (loamy) soils and prefers well-drained soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers dry or moist soil and can tolerate drought.

UK Hardiness Map US Hardiness Map

Synonyms

Gerardia tenuifolia.

Plant Habitats

Edible Uses

None known

References   More on Edible Uses

Composition
Figures in grams (g) or miligrams (mg) per 100g of food.
Seed (Dry weight)
  • 403 Calories per 100g
  • Water : 0%
  • Protein: 10.4g; Fat: 3.3g; Carbohydrate: 83g; Fibre: 1.3g; Ash: 3.5g;
  • Minerals - Calcium: 11mg; Phosphorus: 327mg; Iron: 2.6mg; Magnesium: 0mg; Sodium: 15mg; Potassium: 1139mg; Zinc: 0mg;
  • Vitamins - A: 392mg; Thiamine (B1): 0.52mg; Riboflavin (B2): 0.26mg; Niacin: 6.1mg; B6: 0mg; C: 54mg;
  • Reference: [ 218]
  • Notes:

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.


An infusion of the plant has been used in the treatment of diarrhoea[257].

References   More on Medicinal Uses

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Other Uses

None known

Special Uses

References   More on Other Uses

Cultivation details

Requires a well-drained soil, preferably on the dry side[257]. Grows well in a woodland garden[257]. This species is not very hardy outdoors in Britain, tolerating temperatures down to between -5 and -10°c[257]. A semi-parasitic plant, thus making it very difficult to establish in cultivation[200]. We are not sure which species it parasitizes[257].

References   Carbon Farming Information and Carbon Sequestration Information

Temperature Converter

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

Fahrenheit:

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Plant Propagation

Seed -

Other Names

If available other names are mentioned here

Native Range

NORTHERN AMERICA: Canada (Québec, Ontario, Manitoba), United States (Connecticut, Maine, Massachusetts, New Hampshire, New York, Pennsylvania, Rhode Island, Vermont, North Dakota, Florida, North Carolina, South Carolina, Texas)

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 :

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Growth: S = slow M = medium F = fast. Soil: L = light (sandy) M = medium H = heavy (clay). pH: A = acid N = neutral B = basic (alkaline). Shade: F = full shade S = semi-shade N = no shade. Moisture: D = dry M = Moist We = wet Wa = water.

 

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Expert comment

Author

(Vahl.)Raf.

Botanical References

200274

Links / References

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