Floristicses is an incorrect spelling of the word "floristics", which refers to the study of plants and their distribution. The correct pronunciation of floristics is /flɔːˈrɪstɪks/. The suffix "-ics" comes from the Greek word "ika", meaning "pertaining to", making it unnecessary to add an extra "es" to the end. Spelling and pronunciation play an important role in communication, so it's crucial to ensure that the correct form of a word is used to convey clear meaning.