Australian Native shrub & tree species observed to die-out in either paddock or roadside regeneration plantings adjacent to Camphor laurels, under pruned Camphor laurels, or within eighteen months of planting proximal to roadside Camphor laurel infestations: within 25 metres.

Australian Native shrub & tree species observed to die-out in either paddock or roadside regeneration plantings adjacent to Camphor laurels
Casuarina cunninghamiana She-Oak Dying-out especially in droughts
Diploglottis campbelli Small-leaved tamarind Stunted, no-growth (12 mths), then dies
Endiandra pubens Hairy walnut No growth whatsoever under or near trees
Eucalyptus sp. Gum Trees(@ Goolmangar) Sequentially dying in dry times. (2 localities)
Leptospermum sp. Paperbark Specimens killed by adjacent young toxic-type CL tree; In only 4 yrs from planting
Neolitsea australiensis Green Bollygum Dying-out in dry times, and 'mysterious' individual deaths
Polyscias murrayi Pencil cedar Slowly died-back; died-out with cooler weather
Stenocarpus sinuatus Firewheel tree Arrested growth, no new buds
Syzigium moorei Large-leaved lilly pilly Grows-away from Camphors' during dry periods, leading to weakened trunks

# N.S.W. Northern Rivers Region encompases the municipalities of Lismore, Byron, Ballina, Tweed, Casino Kyogle and Richmond River. (NB: Because Schefflera actinophylla is not considered ‘native’ to NSW/Queensland regions south of tropical North.Queensland, this species is deemed to have evolved with Camphor Laurel in its evolutionary environment).