Not established in the wild. (Horizon scanning consensus for Gibraltar (Unknown).; Horizon scanning draft for Gibraltar version 0.1 (Unknown).; Horizon scanning draft for Gibraltar version 0.3 (Unknown).);
- 1.6. Forest – Subtropical/tropical moist lowland
Minimal. Forms monotypic stands " The depressive effect on native vegetation and the significant impacts to forest structure has led to P. undulatum being controlled in many nature reserves and parks in Australia." (CABI). (Horizon scanning consensus for Gibraltar (Unknown); Horizon scanning draft for Gibraltar version 0.4 (Unknown).); Massive. Forms monotypic stands " The depressive effect on native vegetation and the significant impacts to forest structure has led to P. undulatum being controlled in many nature reserves and parks in Australia." (CABI). (Horizon scanning draft for Gibraltar version 0.1 (Unknown).. Horizon scanning draft for Gibraltar version 0.3 (Unknown).).
Minimal. (Horizon scanning consensus for Gibraltar (Unknown); Horizon scanning draft for Gibraltar version 0.4 (Unknown).; Horizon scanning draft for Gibraltar version 0.1 (Unknown).. Horizon scanning draft for Gibraltar version 0.3 (Unknown).).
Minimal. (Horizon scanning consensus for Gibraltar (Unknown); Horizon scanning draft for Gibraltar version 0.4 (Unknown).); Moderate. Forestry weed. (Horizon scanning draft for Gibraltar version 0.1 (Unknown).. Horizon scanning draft for Gibraltar version 0.3 (Unknown).).
Horizon scanning consensus for Gibraltar (Unknown).; Horizon scanning draft for Gibraltar version 0.1 (Unknown).; Horizon scanning draft for Gibraltar version 0.3 (Unknown).; Horizon scanning draft for Gibraltar version 0.4 (Unknown).;