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Guía de plantas

Purple coneflower.

Echinacea purpurea

Pronunciación eh-kih-NAY-see-uh pur-PUR-ee-uh

También se conoce como Eastern Purple Coneflower, Purple Coneflower, broad-leaved purple coneflower, eastern purple-coneflower, purple-coneflower

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The purple coneflower is a cheerful, hardy perennial that brings a splash of color to any garden. It is a favorite among pollinators like bees and butterflies. These plants are tough and handle summer heat quite well.

De un vistazo

Nivel de cuidados
Fácil
Tipo de planta
Perennial
Luz
Full sun
Luz en interior
Sol directo
Riego
Cada 5 a 10 días
Tamaño adulto
2 to 4 feet tall
Ritmo de crecimiento
Medio
Rusticidad
USDA 3 a 8
Floración
Mid summer to early fall

Cuidados

Plant these in a spot that gets plenty of sun and has well draining soil. Keep an eye out for drooping leaves, which usually mean the plant is thirsty. Deadheading spent blooms will encourage the plant to keep producing flowers throughout the season.

Riego
Water deeply once the top inch of soil feels dry to the touch.
Abonado
Apply a balanced fertilizer once in early spring to support healthy growth.
Poda
Remove faded flowers regularly to promote continuous blooming.
Trasplante
Divide the clumps every few years to keep the plant vigorous.
Suelo
Well draining, fertile soil
pH del suelo
6.0 to 7.0
Temperatura
-30 a 35°C
Humedad
30 a 60%
Tolerancia a la sequía
Alta
Longevidad
Perennial, typically 5 to 10 years.
Fragancia
Suave
Resistencia a ciervos y conejos
Moderada

Señales de que necesita trasplante

  • Roots growing out of the drainage holes.
  • Water running straight through the pot without soaking in.
  • Stunted growth despite regular care.

Seguridad

Personas
The plant is generally considered non toxic to humans.
Niños
The sharp, prickly centers of the flower heads can be uncomfortable or scratchy for small children to handle.
Alérgenos por contacto
Some individuals may experience mild skin irritation when handling the prickly flower centers.
Alérgenos en el aire
Pollen can trigger seasonal allergies in sensitive individuals during the peak bloom period.
Comestibilidad
While often used in herbal teas, consult a professional before consuming as some people experience allergic reactions.

Cómo identificarla

  • Large, daisy like purple flowers
  • Prominent, spiky orange brown center cone
  • Rough, hairy dark green leaves
  • Sturdy, upright branching stems
Altura
0,6 a 1,2m
Anchura
0,3 a 0,6m
Hojas
dark green, deciduous
Flores
purple, pink, 7 a 10cm
Frutos
brown, Late fall

Problemas frecuentes

  • Aster yellows — A phytoplasma infection that causes distorted, green, or stunted flower growth.
  • Powdery mildew — A fungal growth appearing as white dust on leaves during humid conditions.

Cómo cultivarla

Propagación
seed, division
Cuándo plantar
spring, fall
Cuidados en invierno
Leave the dried flower heads standing through the winter to provide food for birds and interest in the garden. Cut the stems back to the ground in early spring before new growth begins.
En maceta
They grow well in large containers, provided the pot is at least 30 centimeters deep to accommodate their taproot.

Seed

  1. Collect dried seeds in late fall.
  2. Sow seeds in pots or directly in the garden in autumn.
  3. Provide a period of cold stratification for better germination.

Division

  1. Dig up a mature plant in early spring.
  2. Carefully separate the root clump into smaller sections.
  3. Replant the divisions immediately at the same depth.

Group these with other sun loving prairie natives to create a low maintenance ecosystem that supports local pollinators.

Buenas compañeras

  • Susana de ojos negros — They share similar light and water needs while providing a beautiful color contrast.
  • Blazing star — The vertical spikes of Liatris complement the rounded shape of the coneflowers.
  • Bee Balm — Both plants are magnets for butterflies and bees in a sunny border.

Especies parecidas

  • Echinacea pallida — It has narrower, drooping petals and blooms earlier in the season.
  • Mexican hat — It shares the distinct central cone structure but features yellow petals.

Ciencia

Familia
Asteraceae
Género
Echinacea
Orden
Asterales
Clase
Magnoliopsida
Distribución natural
Central and eastern United States.
Conservación
It is not currently endangered, but wild populations should be harvested sustainably.

It thrives in open woodlands and prairies where it relies on deep roots to survive periods of drought.

Valor para la fauna
nectar source, seed source for birds
Polinizadores
abejas, mariposas, polillas
Usos
pollinator gardens, prairie restoration, cut flowers, herbal medicine

A lo largo del año

EFMAMJJASOND
Floración
Fructificación
Follaje

Indicadores ecológicos

Salinidad
2/9
Reacción del suelo
5/9
Luz
7/9
Temperatura
5/9
Humedad
4/9
Nutrientes
4/9

Taxonomía cotejada con GBIF.

Lo que más preguntan

Do I need to deadhead my coneflowers?
Deadheading can encourage a second flush of blooms, but leaving them on provides winter food for goldfinches.
Why are my coneflowers drooping?
They often droop during the hottest part of the day as a natural response to heat, but they should perk up by evening.

De dónde viene el nombre

The genus name Echinacea is derived from the Greek word for hedgehog, describing the prickly cone, while purpurea refers to the purple color of the petals.

Bueno saberlo

  • The name comes from the Greek word echinos, meaning hedgehog, referring to the spiky center.
  • Native Americans used the roots to treat snakebites and various infections.
  • It is one of the most popular garden perennials in North America.

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Esta guía se ha generado con IA y se ha cotejado con la taxonomía de GBIF. Es información general, no asesoramiento botánico ni veterinario. Descubre cómo elaboramos estas guías.