“seed / kind” in Japanese is 種, read shu, tane (しゅ, たね). It is a Grade 4 Kyōiku kanji, taught in year 4 of Japanese elementary school, and appears in words such as 種類 (kind / type).
What does 種 mean?
花の種をまく。
Same sound, different character — the classic trap. Compare them side by side: