Mandrake

Mandrakes are plants that grow within the Feywild, in marshy regions of the Evershifting Grasses and the Moonbrush. Mandrakes sprouts have carrot-like leaves of deep bluish-purple, and grow in small patches of two to three. If disturbed, likely by trampling or uprooting them, mandrakes scream. Though it is unknown if this scream has any additional adverse effect, Garmelie considered the plants dangerous enough to be avoided.

History
Vox Machina encountered mandrakes during their travels through the Feywild in their quest to recover Fenthras, one of the Vestiges of Divergence. Both times thanks to Vex'ahlia's navigational skills, the party avoided disturbing the mandrakes.