One site is on view to the public, but the rest remain in secret locations to ensure their protection, reports The Independent of London, as “scientists continue to work on making them hardy enough to cope with pests and fungi. ”
Satu lokasi dapat dilihat khalayak ramai, tetapi selebihnya tetap berada di lokasi rahasia guna menjamin perlindungannya, lapor The Independent dari London, seraya ” para pakar terus berupaya membuat tanaman itu cukup tahan hama dan jamur ”.