Burster plants to the front and left of the M66SD
Bursters, also known as Stinger Plants, are orange bulbous cacti-like plants native to the Kaznan Jungle of Helghan. If a Burster is shot at, it will explode, sending dozens of cacti quills into anything nearby. This defensive evolutionary trait meant to protect it from rival species can be used against Helghast troops, by shooting the Burster when an enemy is near. It can also damage you if in the needed proximity.