Water
Water regularly during establishment, reducing frequency once mature. Allow the soil to dry out between waterings. In dry climates, occasional deep watering is beneficial.
Avoid waterlogging, as this can lead to root rot.
Also known as Shepherd's Tree · Shepherds Tree
Boscia albitrunca, the Caper Bush, is a hardy, drought-resistant evergreen tree native to southern Africa, known for its white flowers and edible fruit.
At-a-glance light, water, soil, and growing conditions from plant data
Full sun
100% intensity
Prefers direct sunlight for optimal growth and flowering.
Moderate
50% intensity
Allow soil to dry between waterings, water deeply when needed.
Well-drained, Sandy, Loamy
50% intensity
Moderate to High
75% intensity
Thrives in warm to hot climates; can tolerate mild frost.
Low
25% intensity
Requires minimal fertilization, benefits from light feeding in spring if needed.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
| Edible | Yes |
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water regularly during establishment, reducing frequency once mature. Allow the soil to dry out between waterings. In dry climates, occasional deep watering is beneficial.
Avoid waterlogging, as this can lead to root rot.
Pruning is typically minimal. Remove any dead, damaged, or crossing branches to maintain the plant's natural shape and health.
Light shaping can be done after flowering if desired, but it is not essential for the plant's survival.
Propagation is usually done from seeds, which require scarification or soaking before sowing. Cuttings can also be attempted, but they can be challenging to root. Patience is key for successful propagation.
Repotting is rarely necessary for mature specimens as they are slow-growing and prefer to be slightly root-bound. Young plants may require repotting every 2-3 years into a slightly larger container with well-draining soil.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Caper Bush (Boscia albitrunca)
Where Caper Bush (Boscia albitrunca) is found

Density
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Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Brassicales |
| Family | Capparaceae |
| Genus | Boscia |
| Species | Boscia albitrunca |
Similar in genus Boscia
Answers based on plant encyclopedia data