- Scientific name
- Acacia mearnsii
- Common name
- Black wattle
- Kingdom / family
- Fabaceae
- Genus
- Acacia
- Category
- plantae
- Primary role
- crop
- Growth habit
- tree
- Edible
- yes
- Nitrogen fixer
- yes
- Temperature
- 18 to 30 °C
- pH
- 5 to 6.5
- Precipitation
- 700 to 1600 mm
- Light
- 8/10
- Native regions
- ["New South Wales","South Australia","Tasmania","Victoria","Australia, Australian Capital Territory","Australia, New South Wales"]
- Invasive regions
- ["East Africa","Reunion","Algeria","Assam","Brazil South","California","Cape Provinces","Cape Verde","China South-Central","China Southeast","Corse","DR Congo","Ecuador","Eritrea","Eswatini","Ethiopia","Free State","Hawaii","India","Italy","Jamaica","Kenya","KwaZulu-Natal","Lesotho","Madagascar","Madeira","Morocco","Mozambique","Nansei-shoto","Nepal","New Guinea","New Zealand North","New Zealand South","Northern Provinces","Pakistan","Portugal","Rwanda","Réunion","Spain","Sri Lanka","St.Helena","Sudan-South Sudan","Taiwan","Tanzania","Tunisia","Uganda","West Himalaya","Western Australia","Zambia","Zimbabwe","Africa, Ethiopia","Africa, Kenya","Africa, Rwanda","Africa, South Africa","Africa, Swaziland","Africa, Tanzania","Africa, Uganda","Africa, Zambia","America, Caribbean, Jamaica","America, North America, United States, California","America, South America, Argentina","America, South America, Bolivia","America, South America, Brazil","America, South America, Ecuador","Asia, East Asia, Ryuku Islands","Asia, Indian Subcontinent, India, Tamil Nadu","Asia, Indian Subcontinent, Sri Lanka","Australia, Western Australia","Europe, Corsica","Europe, Italy","Europe, Portugal","Europe, Spain","Indian Ocean, Madagascar","Indian Ocean, Reunion Island","Indian Ocean, Seychelles","Pacific Ocean, Hawaiian Islands","Pacific Ocean, New Zealand","Africa, Egypt","Asia, East Asia, China, Fujian","Asia, East Asia, China, Guangdong","Asia, East Asia, China, Guangxi","Asia, East Asia, China, Guizhou","Asia, East Asia, China, Hainan","Asia, East Asia, China, Hong Kong","Asia, East Asia, China, Hunan","Asia, East Asia, China, Jiangxi","Asia, East Asia, China, Sichuan","Asia, East Asia, China, Yunnan","Asia, East Asia, China, Zhejiang","Asia, East Asia, Taiwan","Asia, Southeast Asia, Papua New Guinea","Asia, Southeast Asia, Philippines","Asia, Southeast Asia, Vietnam"]