Zyra should not be able to summon plants from below you.
The counterplay to Zyra's plants is to step on the seeds. This is made complete moot, however, when she literally spawns them under your feet and chains an ability for free, unavoidable harass.
Why the hell is this even allowed? Seeds should be destroyed if a champion steps on them. There should be no grace period for seeds spawning like traps do. Or, if there is a grace period, DON'T LET ZYRA SPAWN PLANTS IMMEDIATELY.
So, for all you lazy readers, here is what I propose:
1-Zyra's seeds should break instantly if she spawns them underneath an enemy champion
OR
2-Zyra cannot spawn plants for the moments her seeds are unbreakable.
Thank you.