Malachra radiata, the tropical leafbract, is a tropical herbaceous plant with showy, involucral bracts that can be mistaken for petals, often exhibiting vibrant colors.
At-a-glance light, water, soil, and growing conditions from plant data
Prefers bright, indirect light.
75% intensity
Avoid direct, intense sunlight which can scorch leaves.
Keep soil consistently moist but not waterlogged.
75% intensity
Water when the top inch of soil is dry.
Well-drained
50% intensity
Grows best in warm temperatures.
75% intensity
Ideal range is 18-27°C; protect from cold drafts.
Outdoor
50% intensity
Regular feeding during the growing season.
50% intensity
Use a balanced liquid fertilizer diluted monthly.
Safety information from plant toxicity data
| Attribute | Value |
|---|
None
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Malachra radiata prefers consistently moist soil. Water thoroughly when the top inch of soil feels dry to the touch. Avoid allowing the plant to sit in waterlogged conditions, as this can lead to root rot.
Reduce watering slightly during cooler months when growth slows.
Prune Malachra radiata to maintain its shape and encourage bushier growth. Remove spent flowers and any dead or leggy stems.
Light pruning can be done anytime, but heavier pruning is best done in early spring before new growth emerges to invigorate the plant.
Propagate Malachra radiata by seeds or stem cuttings. Seeds can be sown in spring under warm conditions. Stem cuttings, taken in spring or summer, should be at least 10 cm long and rooted in moist potting mix or water.
Ensure good humidity for cuttings.
Repot Malachra radiata every 1-2 years, or when the plant becomes root-bound. Choose a pot that is only slightly larger than the current one. Use a well-draining potting mix.
Repotting is best done in spring, just as new growth begins, to minimize transplant shock.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Tropical Leafbract (Malachra radiata)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Malvales |
| Family | Malvaceae |
| Genus | Malachra |
| Species | Malachra radiata |
Similar in genus Malachra
Answers based on plant encyclopedia data
