Bloonberry Bush

A Bloonberry Bush is a Special Agent in Bloons TD 5. Once placed, it acts as a regenerating spike trap until the game is over. It grows five thorns per round, for a maximum of 200. Once the upgrade Tack Awesomizer is activated, the bush will be able to pop 400 bloons. Note: Even if all thorns are destroyed, it will still remain on the track, but it won't be able to pop any bloons until the next round.

A Bloonberry Bush is not an ordinary tower (actually it is more like road item) and requires 50 Monkey Money to purchase. They can only be used once, and remain on the track for one full game or as long as you play. Use this when you don't like wasting money on spikes.

You can "cheat" the Bloonberry bush by placing it on the track, then saving the game at the last round before freeplay. Strangely, if the bloons finally did manage to take away all the thorns of the bush, and rush to the exit as game over, when you come back to continue the game, the bloonberry bush will have no thorns, like last time, but it will still remain on the track.