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Acokanthera oblongifolia
Acokanthera oblongifolia
Acokanthera oblongifolia
Acokanthera oblongifolia

Acokanthera oblongifolia

TAXONOMY

FamilyApocynaceae
GenusAcokanthera
Zone10

ABOUT

Acokanthera oblongifolia, commonly known as the bushman's poison, is a shrub or small tree native to dry shrubland and desert climates. It belongs to the Apocynaceae family and is known for its toxic properties. The plant has a dormancy period of about three months and is well-adapted to arid environments.

ALSO KNOWN AS

Jasminonerium Oblongifolium
Obongolo
Acokanthera oblongifolia
Acokanthera spectabilis
Acokanthera venenata var. spectabilis
Carissa oblongifolia
Carissa spectabilis
Toxicophlaea spectabilis

OVERVIEW

WaterVery Dry
SoilSandy
LightDirect Bright (8 Hours)
Temperature25° C
Humidity40%
Dormancy3 Months
pH6.5
Pressure1,013 mbar

DETAILS

Care Instructions
Acokanthera oblongifolia thrives in bright, direct sunlight and prefers warm temperatures. It can tolerate low humidity and requires minimal watering, making it suitable for dry climates. Regular pruning is necessary to maintain its shape and health.
Soil
This plant prefers sandy soil with excellent drainage. It can tolerate nutrient-poor conditions and does not require rich soil to thrive. Ensure the soil dries out completely between waterings to prevent root rot.
Fertilizer
Acokanthera oblongifolia does not require regular fertilization. If desired, a light application of a balanced fertilizer can be used sparingly during the growing season.
Repotting
Repotting is not frequently required for this plant. When necessary, repot during the growing season, ensuring the new pot has good drainage and is only slightly larger than the previous one.
Propagation
Propagation can be done through seeds or cuttings. For cuttings, take a healthy stem during the growing season, allow it to dry for a day, and then plant it in sandy soil. Keep the soil slightly moist until roots develop.
Pruning
Pruning is essential to maintain the shape and health of Acokanthera oblongifolia. Prune during the growing season, removing any dead or damaged branches and shaping the plant as desired.
Toxicity
Acokanthera oblongifolia is highly toxic, particularly its sap and seeds. It is dangerous to both pets and humans if ingested, causing severe symptoms or even death. Handle with care and keep away from children and animals.
Additional
This plant is known for its historical use as a poison by indigenous peoples. Despite its toxicity, it can be a striking addition to arid landscapes due to its resilience and unique appearance.
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How To Grow Acokanthera oblongifolia | EarthOne