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Digitalis grandiflora
  • Large Yellow Foxglove

a perennial evergreen member of the Digitalis genus in the family Scrophulariaceae.

248px
Niche
  • Unknown
    Unknown
    The ecosystem niches for this plant are unknown. Do you know them? Click the edit button to add them!
Functions
  • None
    None
    There are no functions defined for this plant. Do you know of some? Click the edit button to add them!
Light
  • Full sun
    Full sun
    The amount of sun exposure that a plant prefers in ideal conditions.
    Key
  • light shade
    Light shade
    The amount of shade a plant will tolerate without adverse health affects.
    Key
Water
  • Water Requirementsmoderate
    Moderate
    The amount of water a plant needs for healthy growth, relative to other plants.
    Key
Soil
  • acid,neutral,alkaline
    Unknown
    The PH range (acidity or alkilinity) of the growth medium ideal for healthy nutrient absorbtion.
    Key
  • Sandy to Clay
    The soil texture this plant prefers for optimal growth.
    Key
Cold & Heat
  • ?
    Unknown
    The USDA Hardiness scale assigns plants a number from 1 to 12 representing the minimum temperature a plant can survive.
    Key
    0< -53.9ºC< -65ºF
    1-51.1ºC-60ºF
    2-45.6ºC-50F
    3-40ºC-40ºF
    4-34.4ºC-30ºF
    5-28.9ºC-20ºF
    6-23.3ºC-10ºF
    7-17.8ºC0ºF
    8-12.2C10ºF
    9-6.7ºC20ºF
    10-1.1ºC30ºF
    114.4ºC40ºF
    12> 10ºC> 5ºF
  • ?
    Unknown
    The AHS Heat scale assigns plants a number from 1 to 12 representing the number of days per year a plant requires a temperature exceeding 30ºC (86ºF).
    Key
    11
    21 - 7
    38 - 14
    415 - 30
    531 - 45
    646 - 60
    761 - 90
    891 - 120
    9121 - 150
    10151 - 180
    11181 - 210
    12181 - 210
Digitalis grandiflora has 0 medicinal uses listed

Uses

Toxic parts

All parts of the plant are poisonous[1][2].

Edible uses

There are no edible uses listed for Digitalis grandiflora.

Material uses

There are no material uses listed for Digitalis grandiflora.

Medicinal uses(Warning!)

The leaves are cardiac, stimulant and tonic[3][4]. They are often used in the treatment of certain heart complaints.

Unknown part

Cardiac
Stimulant
Tonic

Ecology

Ecosystem niche/layer

Ecological Functions

Nothing listed.

Forage

Nothing listed.

Shelter

Nothing listed.

Propagation

Seed - surface sow early spring in a cold frame. The seed usually germinates in 2 - 4 weeks at 20°c[5]. When they are large enough to handle, prick the seedlings out into individual pots and plant them out in the summer.

Practical Plants is currently lacking information on propagation instructions of Digitalis grandiflora. Help us fill in the blanks! Edit this page to add your knowledge.



Cultivation

An easily grown plant, succeeding in ordinary garden soil, especially if it is rich in organic matter[6]. It also succeeds in dry soils and, once established, is drought tolerant[7][8]. It prefers semi-shade but succeeds in full sun if the soil is moist[7][9].

Plants are hardy to about -20°c[10]. A short-lived perennial or biennial[10].

Members of this genus are rarely if ever troubled by browsing deer and rabbits[11].

Crops

Problems, pests & diseases

Associations & Interactions

There are no interactions listed for Digitalis grandiflora. Do you know of an interaction that should be listed here? edit this page to add it.

Polycultures & Guilds

There are no polycultures listed which include Digitalis grandiflora.

Descendants

Cultivars

Varieties

None listed.

Subspecies

None listed.

Full Data

This table shows all the data stored for this plant.

Taxonomy
Binomial name
Digitalis grandiflora
Genus
Digitalis
Family
Scrophulariaceae
Imported References
Edible uses
Medicinal uses
[3][4]
Material uses & Functions
Botanic
[12][9]
Propagation
Cultivation
Environment
Cultivation
Uses
Edible uses
None listed.
Material uses
None listed.
Medicinal uses
None listed.
Functions & Nature
Functions
Provides forage for
Provides shelter for
Environment
Hardiness Zone
?
Heat Zone
?
Water
moderate
Sun
full sun
Shade
light shade
Soil PH
acid, neutral, alkaline
Soil Texture
sandy, loamy, clay
Soil Water Retention
Environmental Tolerances
  • Drought
Ecosystems
Native Climate Zones
None listed.
Adapted Climate Zones
None listed.
Native Geographical Range
None listed.
Native Environment
None listed.
Ecosystem Niche
None listed.
Root Zone Tendancy
None listed.
Life
Deciduous or Evergreen
evergreen
Herbaceous or Woody
?
Life Cycle
perennial
Growth Rate
?
Mature Size
0.9 x 0.3 meters
Fertility
?
Pollinators
Bees
Flower Colour
?
Flower Type
hermaphrodite

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"image:Digitalis grandiflora001.jpg|248px" cannot be used as a page name in this wiki. "image:Digitalis grandiflora001.jpg|248px" cannot be used as a page name in this wiki.


"image:Digitalis grandiflora001.jpg|248px" cannot be used as a page name in this wiki.


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References

  1. ? Chiej. R. Encyclopaedia of Medicinal Plants. MacDonald ISBN 0-356-10541-5 (1984-00-00)
  2. ? Frohne. D. and Pf?nder. J. A Colour Atlas of Poisonous Plants. Wolfe ISBN 0723408394 (1984-00-00)
  3. ? 3.03.1 Uphof. J. C. Th. Dictionary of Economic Plants. Weinheim (1959-00-00)
  4. ? 4.04.1 Usher. G. A Dictionary of Plants Used by Man. Constable ISBN 0094579202 (1974-00-00)
  5. ? Bird. R. (Editor) Focus on Plants. Volume 5. (formerly 'Growing from seed') Thompson and Morgan. (1991-00-00)
  6. ? F. Chittendon. RHS Dictionary of Plants plus Supplement. 1956 Oxford University Press (1951-00-00)
  7. ? 7.07.1 Brickell. C. The RHS Gardener's Encyclopedia of Plants and Flowers Dorling Kindersley Publishers Ltd. ISBN 0-86318-386-7 (1990-00-00)
  8. ? Chatto. B. The Dry Garden. Dent ISBN 0460045512 (1982-00-00)
  9. ? 9.09.1 Huxley. A. The New RHS Dictionary of Gardening. 1992. MacMillan Press ISBN 0-333-47494-5 (1992-00-00)
  10. ? 10.010.1 Phillips. R. & Rix. M. Perennials Volumes 1 and 2. Pan Books ISBN 0-330-30936-9 (1991-00-00)
  11. ? Thomas. G. S. Perennial Garden Plants J. M. Dent & Sons, London. ISBN 0 460 86048 8 (1990-00-00)
  12. ? ? Flora Europaea Cambridge University Press (1964-00-00)

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"image:Digitalis grandiflora001.jpg|248px" cannot be used as a page name in this wiki.

Retrieved from "https://practicalplants.org/w/index.php?title=Digitalis_grandiflora&oldid=76879"
Facts about "Digitalis grandiflora"RDF feed
Article is incompleteYes +
Article requires citationsNo +
Article requires cleanupYes +
Belongs to familyScrophulariaceae +
Belongs to genusDigitalis +
Has binomial nameDigitalis grandiflora +
Has common nameLarge Yellow Foxglove +
Has drought toleranceTolerant +
Has environmental toleranceDrought +
Has fertility typeBees +
Has flowers of typeHermaphrodite +
Has imageDigitalis grandiflora001.jpg +
Has lifecycle typePerennial +
Has mature height0.9 +
Has mature width0.3 +
Has medicinal partUnknown part +
Has medicinal useCardiac +, Stimulant + and Tonic +
Has primary imageDigitalis grandiflora001.jpg +
Has search namedigitalis grandiflora + and large yellow foxglove +
Has shade toleranceLight shade +
Has soil ph preferenceAcid +, Neutral + and Alkaline +
Has soil texture preferenceSandy +, Loamy + and Clay +
Has sun preferenceFull sun +
Has taxonomic rankSpecies +
Has taxonomy nameDigitalis grandiflora +
Has water requirementsmoderate +
Is deciduous or evergreenEvergreen +
Is taxonomy typeSpecies +
PFAF cultivation notes migratedNo +
PFAF edible use notes migratedYes +
PFAF material use notes migratedYes +
PFAF medicinal use notes migratedNo +
PFAF propagation notes migratedNo +
PFAF toxicity notes migratedNo +
Tolerates nutritionally poor soilNo +
Uses mature size measurement unitMeters +
Has subobjectThis property is a special property in this wiki.Digitalis grandiflora +, Digitalis grandiflora + and Digitalis grandiflora +