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Hibiscus radiatus
Malvaceae FAMILY

Hibiscus radiatus

Hibiscus radiatus

Edibility
2/5
Medicinal
1/5

Safety & Hazards

None known

Cultivation Details

HabitShrub
Growth—

This species is often confused with H. cannabinus, but it is an allotetraploid hybrid of H. cannabinus and perhaps H. surattensis[1].

Propagation

Seed - sow in situ or in containers. Germination is usually fairly rapid and no special pretreatment is needed, although germination will be faster if the seed is abraded or soaked prior to sowing[2]. Prick out container-grown seedlings into individual pots when they are large enough to handle and plant them out into their permanent positions when they are 10cm or more tall. Cuttings of half-ripe wood in a frame. They generally strike readily, particularly if cuttings are taken on an angle through a node and rooting hormone is applied to their ends[2]. Cite as: Tropical Plants Database, Ken Fern. tropical.theferns.info. 2026-02-20. <tropical.theferns.info/viewtropical.php?id=Hibiscus+radiatus>

Pollinators

Data unavailable

References

  1. [1]Mansfeld's Database of Agricultural and Horticultural Plants — http://mansfeld.ipk-gatersleben.de/pls/htmldb_pgrc/f?p=185:3:4292127278597336 ↩︎Terse details of a huge range of useful plants.
  2. [2]Australian Native Plants Society — http://anpsa.org.au/index.html ↩︎A series of fact sheets on Australian plants. Good photographs, brief description and information on uses, habitat, range, cultivation etc.
  3. [3]Revision of Hibiscus section Furcaria (Malvaceae) in Africa and Asia — Wilson F.D. · 1999 ↩︎
  4. [4]Dictionary of Economic Plants. — Uphof. J. C. Th. · Weinheim · 1959 · ISBN - ↩︎An excellent and very comprehensive guide but it only gives very short descriptions of the uses without any details of how to utilize the plants. Not for the casual reader.