- Deciduous tree with bottle-shaped trunk.
- Size: 5 – 15 m high.
- Flowers: Large, white to cream flowers that open at night.
- Fruit: oval-shaped fruit, up to 18 cm long and contains numerous seeds.
What to Observe
- First fully open single flower
- Full flowering (record all days)
- End of flowering (when 95% of the flowers have faded)
- Open seed pods (record all days)
- First fully open leaf
- Leaves open (record all days)
- Seeds dropped to the ground (record all days)
- First leaf to change colour
- Leaves changing colour (record all days)
- First leaf to drop this year
- 50% or more of leaves dropped (record all days)
- No leaves (record all days)
- Fruit fully ripened / turned brown (record all days)
ClimateWatch Science Advisor
We expect plants to start shooting and flowering earlier in the year as a result of climate change warming the Earth. They may also start appearing in new areas, as warmer temperatures enable them to live in environments that were previously too cold for them.
When To Look
- December to May, for flowering and leaf appearance.
Where To Look
- In the Kimberley region of Western Australia.
The map below displays the accumulated observations of these species as reported by ClimateWatch observers, together with the layer showing how the range of the species might change between now and 2085, with orange areas indicating where the species might disappear, and green areas where the species range might expand.
Did You Know?
Its genus name Adansonia is named after M. Adanson, a French naturalist.
The species name gregorii honours the Australian explorer Augustus Gregory.