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| Identification |
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Genus
Eryngium
Species
yuccifolium
Variety
Cultivar
Common names
button snakeroot
rattlesnake master
Family
APIACEAE
Specimen number
S11265
Data source
HtZn p112
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| Life cycle |
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Life form
Terrestrial
Life cycle
Perennial
Life span
3 - 10 years
Annual cycle
Not applicable
Stature
Flower
Growth form
Not applicable
Growth habit
Various
Overall height
2' - 4'
Overall spread
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| Climate |
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Sunshine
Full sun
Water
Dry to moist
Optimal soil texture
Various
Acceptable soil pH
Neutral
USDA hardiness
USDA zones 04a-09b
AHS heat zones
Heat zones 12-01
Sunset climate zones
Not classified
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| Garden |
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Suitable for gardens
yes
Nursery
Unknown
Compost
no
Size at acquisition
Unknown
Garden location
Unknown
Garden notes
Eryngium yuccifolium can survive very cold winters with annual averages as low as -30� Fahrenheit. Rattlesnake master (also known as button snakeroot) needs summer days with high heat. Full sun is ideal for this plant. It does well in dry to moist soils.
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| Special qualities |
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Tolerates drought
no
Tolerates high humidity
no
Tolerates seaside conditions
no
Insect resistant
no
Disease resistant
no
Deer resistant
no
Best uses
Symbiosis
Attracts butterflies
no
Attracts hummingbirds
no
Autumn foliage
no
Colorful berries
no
Desirable qualities
Other interest
Other interest color
Other interest period
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| Adverse factors |
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Common pests
Poisonous parts
Poisonous indications
Internal poison
no
Dermatologic poison
no
Livestock poison
no
Mechanical injury
no
Hay fever pollen
Hay fever season
Adverse qualities
|
| Herbal medicine |
|
Medicinal properties
Medicinal parts
Has medicinal uses
no
Do not self-administer
no
Do no use if pregnant
no
Legally restricted
no
Toxicity precautions
Medicinal notes
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| Traditional uses |
|
Parts used
Traditional uses
Contemporary uses
Fragrance
Fragrance parts
Fragrance intensity
Fragrance category
Dye parts
Dye color
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| Cultivation |
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Propagule
Seed
Pollination method
Planting style
Crop spacing
Row spacing
Cold frame
Planting period
Harvesting period
Frost tolerance
Heat requirement
Fertilizer
Typical
Time to harvest
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| Nutrition |
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Is edible
no
Culinary uses
Nutritional value
Edible parts
Description of edible parts
Flavor / texture
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| Horticulture |
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Horticulture notes
Eryngium yuccifolium is typically propagated by seed.
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| Herbarium |
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Tag needs printing
no
Collection notes
Eryngium yuccifolium is a perennial. Leaves: Rattlesnake master (locally known in some parts as button snakeroot) has yucca-like leaves. Flowers: This plant has thistle-like flower cones with sharp sepals. July and August are the usual months for blossoms. The blossoms are most often a chartreuse color.
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Page 1803 of 4998
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