Diospyros thus avoided by most herbivores; when ripe they are eagerly eaten by many animals however, such as the rare Aders' duiker ("Cephalophus adersi"). The foliage is used as food by the larvae of numerous Lepidoptera species: Arctiidae: Geometridae: Limacodidae: Lycaenidae: Nymphalidae: Saturniidae: Tortricidae: An economically significant plant pathogen infecting many "Diospyros" species – "D. hispida", kaki persimmon ("D. kaki"), date-plum ("D. lotus"), Texas persimmon ("D. texana"), Coromandel ebony ("D. melanoxylon") and probably others – is the sac fungus "Pseudocercospora kaki", which causes a leaf spot disease. The genus includes several plants of commercial importance, either for their edible fruit (persimmons)
Diospyros ebenum organized and wavy. Dry wood density is 1190 kg/m3. The tree is occurring in southern India, Sri Lanka and Indonesia. The variety of the wood found in North Sulawesi, Indonesia is "Diospyros ebenum Koenig". Known as කළුවර ගස් ("Kaluwara Gas") by Sinhalese people due to hard black wood of the tree. In Sri Lanka, it is illegal to harvest and sell ebony wood. It possesses the following valuable qualities: high wood hardness (twice as hard as oak), easy to polish (suitable for high-quality polishing, after which it becomes perfectly smooth), it has practically no pitting, provides glossy smooth surface, water