Also known as Honeysuckle-Bush · Native-Honeysuckle · Rednut
Triunia youngiana, or spice bush, is an Australian native shrub known for its fragrant foliage and attractive flowers, making it a lovely addition to gardens.
At-a-glance light, water, soil, and growing conditions from plant data
Moderate
50% intensity
Prefers partial shade to dappled sunlight.
Moderate
50% intensity
Allow soil to dry slightly between waterings.
Well-drained
50% intensity
Moderate
50% intensity
Tolerates a range of temperatures, avoid extreme frost and heat.
Outdoor
50% intensity
Low
25% intensity
Fertilize sparingly in growing season.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
None
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water regularly, especially during establishment and dry periods, allowing the top few centimeters of soil to dry between waterings. Reduce watering in winter.
Ensure good drainage to prevent waterlogging, which can lead to root rot. Consistent moisture is key for healthy growth.
Prune lightly after flowering to shape the plant and remove any dead or crossing branches. This encourages bushier growth and maintains a tidy appearance.
Avoid heavy pruning, as it can reduce flowering for the following season. Early spring is also suitable for formative pruning.
Propagate from seed sown in autumn or spring. For vegetative propagation, take semi-hardwood cuttings in summer and root them in a moist, well-draining medium.
Grafting can also be successful, typically performed in late winter or early spring.
Repot young plants every 1-2 years in spring. Mature plants are generally best left undisturbed. Use a well-draining potting mix, such as a blend of loam, peat, and sand.
Ensure the new pot has adequate drainage holes to prevent water accumulation.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Spice Bush (Triunia youngiana)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Proteales |
| Family | Proteaceae |
| Genus | Triunia |
| Species | Triunia youngiana |
Similar in genus Triunia
Answers based on plant encyclopedia data
