/give @s netherite_axe{Enchantments:[{id:silk_touch,lvl:1s}]}
A Chorus Plant (block) item should be dropped.
A Chorus Fruit item is dropped instead.
MC-163360 Silk Touch fails to collect Chorus Plant
MC-106428 Dirt path turns into dirt when mined with Silk Touch
MC-249142 Frogspawn cannot be obtained using Silk Touch