Arboriculture

What are these white plastic syringes for?


I noticed a tree with these plastic syringes while on my walk. I’ve never seen them before and I’m really curious about what they are and what they do?

by Neat-Worldliness7684

3 Comments

  1. childe24

    we use them for Oak Wilt here in texas. they’re called micro-injectors. i’ve got 550 in my trunk 🙂

  2. JohnnyMrNinja

    It’s so sad how far the opioid crisis has spread 😔

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