Flower Mimics

flowerIsMimicChance  default 0.02, min 0, max 1.0
The chance an encountered flower is a mimic, and transforms into a mob.

extraExperienceOnMimicDeath  default 30
The amount of extra experience that should drop whenever a mimic is killed.

dropExtraItemsOnMimicDeath  default true
Whether the items specified in ./config/flowermimics/.. should be dropped whenever a mimic is killed.

onlyTransformMimicsAtNight  default true
Whether flowers should only transform into mobs when it is night time. When disabled, they can always transform.

resetMimicsBeforeNightTime  default true
Whether mimic flower possibilities should be reset when the day turns into night.

removeFlowerBlockOnMimicSpawn  default true
Whether the flower block from which the mimic transforms should be removed on spawn.

dropFlowerItemOnMimicDeath  default false
If the mimic flower should be dropped on death. Must have 'removeFlowerBlockOnMimicSpawn' enabled.

replaceOriginalFlowerBlockOnMimicDeath  default true
If the original flower block should be replaced when a mimic dies. Must have 'removeFlowerBlockOnMimicSpawn' enabled. Destination must have an air block.

placeFlowerBlockWhereMimicDies  default false
If the a flower block should be placed where a mimic dies. Must have 'removeFlowerBlockOnMimicSpawn' enabled. Destination must have an air block.

showLightningOnMimicSpawn  default true
If lightning should be shown whenever a mimic spawns.

showLightningOnFlowerBlockReturn  default true
If lightning should be shown if a flower block is re-placed into the world.

preventMimicsOnPlacedAndBoneMealFlowers  default true
Whether manually placed and bone mealed flowers should not spawn mimics.

checkForMimicAroundBlockRange  default 15, min 1, max 30
How many blocks away from the player the mod should check for mimics. Increasing this will take more processing power.

mimicTransformAroundPlayerRange  default 5, min 1, max 30
How close the player should be to a mimic flower in order for it to transform.

checkForMimicFlowersDelayInTicks  default 50, min 1, max 3600000
How often the mod should check for flower mimics around the player. 20 ticks = 1 second

There are also two config files located in ./config/flowermimics/. :

It's possible to configure what flower mimics will turn into. Will also work with modded entities and flowers:
./config/flowermimics/flower_mimics.txt

You can change what items flower mimics will drop:
./config/flowermimics/flower_item_drops.txt