Influence by Rokujo Toke (the Rokujo Fujiwara family), of the same lineage, Takasue was talented in waka (traditional Japanese poem of thirty-one syllables), and his work was entered into the Chokusenshu (anthology of poems collected by Imperial command) such as shika wakashu (shika collection of Japanese poems).
隆季は一族の六条藤家の影響で和歌にも秀で、詞花和歌集などの勅撰集に入集している。