마로니에
At present, about 1 hectare is planted with specimens including "Aesculus hippocastanum", "Laurus nobilis", "Prunus avium", and "Sambucus nigra", as well as Helleborus, Polypodium, Seseli, and Valeriana. The remaining area is kept in a natural state; species include "Carpinus orientalis", "Centaurea forojuliensis", "Pinus nigra", "Quercus petraea", "Quercus pubescens", as well as "Dianthus tergestinus", "Euphorbia characias wulfenii", "Potentilla tommasiniana", "Ruscus aculeatus", etc. One greenhouse contains a collection of about 80 species of succulent plants including Aizoaceae, Cactaceae, Crassulaceae, and Euphorbiaceae; the other is devoted to species of temperate climates.