Family: Poaceae
Bambusa oliveriana, commonly known as bush bamboo, is a compact, clumping bamboo valued for its dense foliage and graceful, upright culms. Native to southern China, this species typically forms tidy clumps rather than running aggressively, making it a popular choice for privacy screens, windbreaks, or ornamental plantings. Its slender canes and lush green leaves create a soft, tropical look that works well in home gardens and landscaped spaces. Bush bamboo is also relatively easy to maintain compared to larger bamboos, as it stays moderate in height and does not spread rapidly.
While Bambusa oliveriana is not known to be invasive in Hawaiʻi, any bamboo species has the potential to spread beyond its planting area if not properly managed. Gardeners should plant it thoughtfully—preferably away from natural areas—and monitor clumps for unwanted expansion. Regular trimming and responsible disposal of plant material will help prevent accidental spread. As with all non-native ornamentals, choosing well-behaved species and maintaining them carefully helps protect Hawaiʻi’s native forests and unique ecosystems.
High Risk Traits:
- Thrives in tropical climates
- Related Bambusa species have become invasive
- May produce viable seeds that can be dispersed by gravity, wind or people
- May resprout after repeated cutting or harvesting of shoots and culms (may be difficult to remove from unwanted areas)
Low Risk Traits:
- No negative impacts have been documented
- Edible shoots
- Non-toxic
- Landscaping and ornamental value
- Will only flower after long life-span
- A clumping bamboo that will not spread vegetatively and is not likely to be spread accidentally due to sterility for most of its life cycle
