Shulker box doesn't destroy twisting vines when placed on top

The Bug

I placed a twisting vine on top of a shulker box. Then I opened the box but the vine wasn't destroyed. Literally every other plant in the game was destroyed in this way except the twisting vine.

Steps to Reproduce

• Place down a shulker box.
• Place down some twisting vines on top of the shulker box.
• Attempt to open the shulker box.
• Take note as to whether or not shulker boxes can be opened when blocked by twisting vines.

Observed Behavior

Shulker boxes can be opened when blocked by twisting vines.

Expected Behavior

Shulker boxes would not be able to be opened when blocked by twisting vines.