Noblesville, IN Invasive Plant Rules: Bamboo Restrictions (2026)

Noblesville does not have a bamboo-specific section in its Code of Ordinances, and the City's tree and landscaping framework (Chapter 97 - Trees, including Sec. 97.12 'Regular Tree Care', administered by the Noblesville Tree Board) does not impose a residential invasive-plant prohibition. At the state level, Indiana's primary invasive-plant regulation is the Indiana Terrestrial Plant Rule (TPR), codified at 312 IAC 18-3-25 and administered by the Indiana DNR Division of Entomology and Plant Pathology. The TPR took effect on April 18, 2020 (with a one-year grace period for retailers to sell down existing stock through April 18, 2021) and prohibits the sale, gift, barter, exchange, distribution, transport, or introduction into Indiana of 44 listed terrestrial invasive plant species - including Japanese honeysuckle, Amur honeysuckle, autumn olive, multiflora rose, Japanese stiltgrass, garlic mustard, oriental bittersweet, burning bush (Euonymus alatus), Norway maple, callery/Bradford pear (Pyrus calleryana), tree-of-heaven (Ailanthus altissima), Japanese knotweed, common reed (Phragmites australis), and others. Significantly, NO bamboo species (Phyllostachys aurea 'golden bamboo,' Phyllostachys aureosulcata 'yellow groove bamboo,' or other running Phyllostachys species) are on the Indiana TPR list, so running bamboo remains legal to sell and plant in Indiana. The Indiana Invasive Species Council (a state advisory body operating through Purdue University) lists running bamboo on its 'Indiana Invasive Plants' guidance because Phyllostachys rhizomes spread aggressively through underground runners that can damage foundations, driveways, irrigation lines, and pool decks - but the IISC list is advisory, not regulatory. Indiana common law treats encroaching vegetation as a private nuisance: a Noblesville property owner whose neighbor's bamboo rhizomes have crossed the property line may cut the bamboo back at the property line (the 'self-help' rule, recognized in Indiana case law for encroaching roots and branches), and in serious cases may file a private nuisance lawsuit for damages, including the cost of installing a rhizome barrier. Bamboo that constitutes overgrown vegetation, harbors vermin, or obstructs sight lines at a roadway intersection or driveway can be cited by Noblesville Code Enforcement under the City Code's general nuisance and lot-maintenance provisions, with abatement orders enforceable through civil penalties. Best practice for Noblesville homeowners who want bamboo is to plant clumping bamboo (Fargesia or Bambusa multiplex) rather than running Phyllostachys, or to install a 24-30 inch deep HDPE rhizome barrier around the entire planting area with the top edge protruding 2 inches above grade plus an annual trench inspection along the perimeter.