Skip to main content

common buckthorn (Rhamnus cathartica)

Common Buckthorn (Rhamnus cathartica) is an invasive, deciduous shrub or small tree known for its thorny branches and dark berries. It outcompetes native vegetation and i

Above information is sourced from Wikipedia

Sunlight

Thrives in full sun to partial shade.

Watering

Drought-tolerant once established, requires minimal watering.

Soil

Adaptable to a wide range of soils, including poor, dry, or wet soils. Prefers well-drained.

Temperature

Extremely hardy, tolerates wide temperature fluctuations.

Habitat

Outdoor

Fertilizer

Not required; fertilization can promote unwanted growth.

Care Requirements

Light

Thrives in full sun to partial shade.

Water

Drought-tolerant once established, requires minimal watering.

Soil

Adaptable to a wide range of soils, including poor, dry, or wet soils. Prefers well-drained.

Temperature

Extremely hardy, tolerates wide temperature fluctuations.

Habitat

Outdoor

Fertilizer

Not required; fertilization can promote unwanted growth.

Plant Overview

Plant Type

Shrub, Tree

Plant Place Type

Ground

Plant Environment

Outdoor

Lifespan

Perennials

Plant Height

3-7 m

Spread

2-4 m

Growth Rate

Fast

Dormancy

Deciduous

Leaf Color

Green, Yellow

Leaf Type

Simple

Flower Size

3-5 mm

Optimal Sunlight Lux

60000

Weed Status

Yes

Image Gallery

Synonyms
Cervispina cathartica (L.) Moench
Taxonomy
  • kingdomPlantae
  • divisionTracheophyta
  • classMagnoliopsida
  • orderRosales
  • familyRhamnaceae
  • genusRhamnus
  • speciesRhamnus cathartica
Toxicity

Toxic for humans

Yes

Rating: 7/5

Toxic for pets

Yes

Rating: 7/5

Edible

No

All parts, especially the berries and bark, contain cathartic compounds that cause severe gastrointestinal upset, vomiting, and diarrhea if ingested by humans or animals.

Additional Care Tips

FAQs