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Robinia hispida
Robinia hispida
Robinia hispida
Robinia hispida

Robinia hispida

TAXONOMY

FamilyFabaceae
GenusRobinia
Zone5

ABOUT

Robinia hispida, commonly known as the bristly locust or rose acacia, is a deciduous shrub or small tree in the Fabaceae family. Native to the southeastern United States, it is known for its attractive pink to rose-colored flowers and bristly stems. It typically grows in temperate climates and can reach heights of up to 3 meters. The plant undergoes a dormancy period during the winter months.

ALSO KNOWN AS

Acacia Roja
Acacia Rosa
Acacia Rosada
Bristly Locust
Pseudo-acacia hispida
Robinia macrophylla

OVERVIEW

WaterDry
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity50%
Dormancy3 Months
pH6.5
Pressure1,013 mbar

DETAILS

Care Instructions
Robinia hispida thrives in areas with direct bright light and moderate temperatures. It prefers soil that dries out almost completely between waterings. Ensure the plant receives adequate sunlight, and maintain moderate humidity levels. Regular pruning is necessary to maintain its shape and encourage healthy growth.
Soil
This plant prefers well-draining loamy soil. It can tolerate a range of soil types but performs best in moderately fertile soil. Ensure the soil has good drainage to prevent waterlogging, which can harm the plant.
Fertilizer
Use a balanced fertilizer with a nutrient composition of 5-10-10. Fertilize the plant during the growing season to promote healthy growth and flowering. Avoid over-fertilizing, as this can lead to excessive foliage growth at the expense of flowers.
Repotting
Repot Robinia hispida every 2-3 years or when it outgrows its current container. Choose a slightly larger pot with good drainage. Carefully remove the plant from its old pot, trim any damaged roots, and place it in the new pot with fresh soil.
Propagation
Propagate Robinia hispida through seeds or cuttings. For seed propagation, sow seeds in a well-draining soil mix in the spring. For cuttings, take semi-hardwood cuttings in late summer, dip them in rooting hormone, and plant them in a moist, well-draining medium.
Pruning
Prune Robinia hispida in late winter or early spring before new growth begins. Remove any dead or damaged branches, and trim back overgrown areas to maintain the desired shape. Regular pruning helps promote healthy growth and flowering.
Toxicity
Robinia hispida is not known to be toxic to pets or humans. However, as with any plant, it is advisable to keep it out of reach of small children and pets to prevent accidental ingestion.
Additional
Robinia hispida can be susceptible to pests such as aphids and spider mites. Regularly inspect the plant for signs of infestation and treat with appropriate insecticides if necessary. Additionally, ensure good air circulation around the plant to prevent fungal diseases.
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