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Guía de plantas

Partridge pea.

Chamaecrista fasciculata

Pronunciación kam-uh-KRIS-tuh fas-ik-yoo-LAY-tuh

También se conoce como Golden Cassia, Partridge Pea, Prairie-senna, Sensitive-pea, Showy Partridge-pea, Showy Partridgepea, Sleepingplant, large-flowered sensitive pea

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Partridge pea
Foto de Fritz Flohr Reynolds (CC BY-SA) vía iNaturalist

Partridge pea is a charming native annual that brings a splash of yellow to meadows and roadsides. It is a fantastic choice for supporting local pollinators like bees and butterflies. You will love how its delicate, ferny foliage folds up when touched.

Otra foto de Partridge pea
Foto de Paul Roots (CC BY) vía iNaturalist

De un vistazo

Nivel de cuidados
Fácil
Tipo de planta
Annual wildflower
Luz
Full sun
Luz en interior
Sol directo
Riego
Cada 7 a 14 días
Tamaño adulto
2 to 3 feet
Ritmo de crecimiento
Rápido
Rusticidad
USDA 4 a 9
Floración
Mid summer to early autumn

Cuidados

This plant thrives in full sun and prefers well draining soil. Keep an eye out for wilting during extreme dry spells, though it is quite drought tolerant once established. It readily reseeds itself, so expect new growth in the same spot next year.

Riego
Water deeply during the first few weeks until the roots are well established.
Abonado
This plant generally does not require fertilizer as it fixes its own nitrogen.
Poda
You can cut the plant back after it has finished flowering and dropped its seeds.
Trasplante
As an annual, this plant completes its life cycle in one season and does not need repotting.
Suelo
Sandy or rocky soil
pH del suelo
Acidic to neutral
Temperatura
-20 a 35°C
Humedad
40 a 70%
Tolerancia a la sequía
Alta
Longevidad
Annual, completes life cycle in one season.
Resistencia a ciervos y conejos
Moderada

Señales de que necesita trasplante

  • Roots growing out of drainage holes
  • Stunted growth during the active season

Seguridad

Personas
This plant is generally considered non-toxic, but ingestion is not recommended.
Niños
The small seeds could pose a choking hazard if swallowed by young children.
Alérgenos por contacto
No notable skin irritation is associated with this plant.
Alérgenos en el aire
Pollen may cause mild reactions in sensitive individuals during peak bloom.
Comestibilidad
The seeds are not considered edible and may cause stomach upset if ingested.

Cómo identificarla

  • Bright yellow five petaled flowers
  • Compound leaves with many leaflets
  • Sensitive leaves fold when touched
  • Slender seed pods turn dark brown
  • Stems often have reddish tint
Altura
0,3 a 0,9m
Anchura
0,2 a 0,6m
Hojas
green, deciduous
Flores
yellow, 2 a 4cm
Frutos
brown, Autumn

Problemas frecuentes

  • Leaf spot — Fungal spots appear on foliage during periods of high humidity.

Cómo cultivarla

Propagación
seed
Cuándo plantar
spring
Cuidados en invierno
The plant dies back completely after the first frost, leaving behind seeds that overwinter in the soil.
En maceta
It grows well in containers if provided with deep pots to accommodate its taproot.

Seed Sowing

  1. 1. Collect dry pods in late autumn.
  2. 2. Scarify seeds lightly with sandpaper.
  3. 3. Sow directly into garden soil in early spring.

Plant in groups to create a dense patch that supports more pollinators.

Buenas compañeras

  • Schizachyrium scoparium — They share similar moisture needs and provide a natural prairie aesthetic.
  • Purple coneflower — Both plants attract a wide variety of pollinators to the garden.

Especies parecidas

Ciencia

Familia
Fabaceae
Género
Chamaecrista
Orden
Fabales
Clase
Magnoliopsida
Distribución natural
Eastern and central North America.
Conservación
It is a common native species and is not currently under threat.

It grows in open, disturbed areas where it quickly colonizes bare soil.

Valor para la fauna
larval host plant, nectar source
Polinizadores
abejas, mariposas
Usos
pollinator gardens, meadow restoration, soil stabilization

A lo largo del año

EFMAMJJASOND
Floración
Fructificación
Follaje

Indicadores ecológicos

Salinidad
1/9
Reacción del suelo
5/9
Luz
8/9
Temperatura
6/9
Humedad
4/9
Nutrientes
3/9

Taxonomía cotejada con GBIF.

Lo que más preguntan

Does it need full sun?
Yes, it thrives in full sun and will become leggy in the shade.
Will it come back every year?
It is an annual, but it drops seeds that will sprout the following spring.

De dónde viene el nombre

The genus name Chamaecrista means ground crest, while the species name fasciculata refers to the clustered arrangement of the flowers.

Bueno saberlo

  • It is an annual that readily reseeds itself in the garden.
  • The plant is a member of the legume family and fixes nitrogen in the soil.
  • It is a primary host for the cloudless sulphur butterfly.

También en

¿Tu partridge pea tiene mal aspecto?

Esta página es una guía general. Pocket Botanist diagnostica problemas a partir de una foto de tu propia planta, calcula el riego según tu luz y tus condiciones, y te avisa cuando toca cuidarla.

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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.