What is tunneling in my lily stalk? - Ask Extension
What is tunneling into Asian lily stalks? I saw what looked like a bee (yellow and black stripes) carrying a small purple petal into the hole?
Will t...
Knowledgebase
What is tunneling in my lily stalk? #838190
Asked June 29, 2023, 1:18 AM EDT
What is tunneling into Asian lily stalks? I saw what looked like a bee (yellow and black stripes) carrying a small purple petal into the hole?
Will this cause permanent damage to lilies? I include photo of lily so you know for sure what plant it is.
Thanks!
Benton County Oregon
Expert Response
Hi,
You have sharp eyes to notice such a small entrance hole. Most likely what you saw is a leaf cutter bee. Here's a link to "A Guide to Common Pollinators in the Willamette Valley in Western Oregon". It is unlikely to cause permanent damage to your lily. They are good pollinators and should be quiet neighbors.
You must have an inviting space to be able to attract leaf cutter bees. Enjoy watching them this summer.
You have sharp eyes to notice such a small entrance hole. Most likely what you saw is a leaf cutter bee. Here's a link to "A Guide to Common Pollinators in the Willamette Valley in Western Oregon". It is unlikely to cause permanent damage to your lily. They are good pollinators and should be quiet neighbors.
You must have an inviting space to be able to attract leaf cutter bees. Enjoy watching them this summer.
