Circle of the Branch

Rumor has it when the world was still green there were trees that were alive and could move and speak. They lived deep in large tracts of forest that covered the world and defended the forests unsuccessfully from Defilers. These beings were known as Treants. Most of the world has forgotten about treants (though there are rumored to be a few left in The Forest Ridge). Some druids who know the legend of the treants have taken inspiration from them and learned to wildshape into tree-like creatures and use that form to fight. These druids are rare and often viewed as oddballs, but their effectiveness in combat can't be denied.

Sylvan Warrior

When you join this circle at 2nd level, you learn the shillelagh cantrip. If you already know it, you instead learn a different druid cantrip of your choice.
Additionally, as a bonus action, you can grow thick bark on your forearms and shins. While you have this bark, your Armor Class can’t be less than 13 + your Dexterity modifier, and you can use your bark-covered limbs as a natural weapon. You are proficient with this natural weapon, which is a melee weapon that deals 1d4 bludgeoning damage. Your natural weapon is a valid target for the shillelagh cantrip. You can revert your forearms and shins to their normal forms as an action on your turn.

 

Primeval Guardian

Starting at 2nd level, you can root yourself into the ground and assume a tree warrior form. As part of casting shillelagh targeting your natural weapon, you can expend a use of your Wild Shape to magically assume this form, which lasts for a number of minutes equal to half your druid level. After this time, you revert to your normal form unless you expend another use of your Wild Shape to renew the duration. The duration ends early, causing you to revert to your normal form, if you fall unconscious, drop to 0 hit points, die, or use your bonus action to end it.

You undergo the following changes while in your tree warrior form; otherwise, all of your statistics remain the same:
» Your size becomes Large, unless it was already larger.
» Any speed you have becomes 5 feet, unless the speed was lower.
» Your reach increases to 15 feet.
» Your natural weapon attacks deal an extra 1d6 damage.
» You gain temporary hit points at the start of each of your turns equal to half your druid level. When you revert to your normal form, you lose any temporary hit points you have from this feature.

Greenspeaker

At 6th level, you gain the ability to converse with plants. Plants can understand your speech, and you gain the ability to decipher their rustles and various pollen and oil excretions. Most plants lack the intelligence to convey or understand sophisticated concepts, but a friendly plant can relay what has happened near it recently, or where any edible fruits and vegetables could possibly be found within 1 mile of it. This ability doesn’t grant you friendship with plants, though you can combine this ability with gifts or favors as you would any nonplayer character to encourage friendliness.

Extra Attack

Also starting at 6th level, you can attack twice, instead of once, whenever you take the Attack action on your turn.

Ironwood Warrior

At 10th level, the bark you grow on your limbs becomes thicker and more resilient. While you have bark from your Sylvan Warrior feature, your Armor Class can’t be less than 15 + your Dexterity modifier, and bludgeoning, piercing, and slashing damage that you take from nonmagical weapons is reduced by 3.

Primeval Champion

At 14th level, you can spend two uses of your Wild Shape when assuming your tree warrior form to flood it with primordial power. If you do, you gain the following additional benefits while in your tree warrior form for the duration:
» Your size becomes Huge, unless it was already larger. If there isn’t enough room to accommodate the full size of your form, you become the maximum size possible in the space available.
» Your reach increases to 30 feet.
» Your natural weapon attacks deal a further 1d6 damage, to a total of 2d6 extra damage.
» When an ally starts its turn within 30 feet of you, it gains temporary hit points equal to half your druid level. A creature other than you must be below half its hit point maximum to benefit from this ability, and this ability has no effect on undead and constructs.
» The ground within 30 feet of you is difficult terrain for your enemies.
» Your weapon attacks deal double damage to objects and structures.

Placeholder

DnDBeyond homebrew is garbage, required placeholder to make work because druids need a 3rd level feature.