Water
Water consistently, especially during dry periods, but avoid waterlogged conditions. Allow the top inch of soil to dry out between waterings.
Also known as Guabiju
Myrcianthes pungens, commonly known as Open Shell, is a South American evergreen shrub or small tree with edible fruits and attractive foliage.
At-a-glance light, water, soil, and growing conditions from plant data
Full Sun to Partial Shade
80% intensity
Protect from intense afternoon sun in hot climates.
Moderate
60% intensity
Allow soil to dry slightly between waterings.
Well-draining soil is essential. Prefers sandy loam but tolerates a range of soil types.
50% intensity
Warm
70% intensity
Prefers temperatures between 18-25°C; can tolerate brief cooler periods.
Outdoor, Greenhouse
50% intensity
Light feeding during growing season
40% intensity
Use balanced fertilizer every 4-6 weeks.
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 consistently, especially during dry periods, but avoid waterlogged conditions. Allow the top inch of soil to dry out between waterings.
Prune lightly after flowering to shape the plant and remove any dead or crossing branches. Can be pruned to encourage bushier growth.
Easily propagated from seeds sown in spring or from semi-hardwood cuttings taken in summer. Seeds may require stratification.
Repot young plants annually or every two years in spring. Mature plants can be repotted less frequently, only when root-bound.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Open Shell (Myrcianthes pungens)
Where Open Shell (Myrcianthes pungens) is found

Density
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Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Myrtales |
| Family | Myrtaceae |
| Genus | Myrcianthes |
| Species | Myrcianthes pungens |
Similar in genus Myrcianthes
Answers based on plant encyclopedia data