Re:American chestnut trees are “technically extinct”
by david-given on Wednesday January 25, 2017 @04:39PM
(#13486456)
In the UK too; horse chestnuts are particularly prized as you use the fruit to play conkers:
[1] https://en.wikipedia.org/wiki/Aesculus_hippocastanum
[2] https://en.wikipedia.org/wiki/Castanea_sativa