After my last post, I decided to put some of the knowledge I had acquired to good use, so I emailed one of the greenhouses (Metrolina Greenhouses) that supplied plants to my local Wal-Mart. And to that, I never got a reply. However, they DO have a facebook page and I posted a question on there:
Hello! I have a quick question: Do you use Neonicotinods to treat your plants to protect from insects? I’m just curious as to how you manage pests in your greenhouses. Thanks!
And they were were pretty swift to respond to that:
Read more here: Update on the Neonic post | My Backyard.