Diospyros australis should germinate. Its edible berries are used in bushfood. Diospyros australis Diospyros australis is the most southerly of the group of some 450 ebonies and persimmons. It is a shrub or small tree growing in rainforests of seaward eastern Australia. The habitat is in a variety of different rainforest forms, though not often seen in the cool temperate rainforests. The range of natural distribution is from Durras Lake (35° S) near Batemans Bay in south east New South Wales, to Atherton (17° S) in tropical Queensland. Common names include black plum and yellow persimmon. "Grey plum", sometimes used for this
Genetically modified tomato cold and drought tolerance in transgenic "Arabidopsis thaliana" plants, was inserted into the tomato. This resulted in increased drought tolerance, but did not appear to have any effect on cold tolerance. Overexpressing a vacuolar Na/H antiport ("AtNHX1") from "A. thaliana" lead to salt accumulating in the leaves of the plants, but not in the fruit and allowed them to grow more in salt solutions than wildtype plants. They were the first salt-tolerant, edible plants ever created. Tobacco osmotic genes overexpressed in tomatoes produced plants that held a higher water content than wildtype plants increasing tolerance to drought and salt stress.