#101096
Aug 1st, 2007 at 10:04 AM
|
Joined: May 2006
Posts: 5,183
|
OP
Joined: May 2006
Posts: 5,183 |
My canna's are in my pond, happily growing like mad. Recently, I've noticed some strange holes in my leaves. It looks like someone took a hole punch, accordion folded the leaf, and punched. It really reminds me of the hungry, hungry caterpillar by eric carle. Any ideas what is doing this?
Last edited by LandOfOz; Aug 1st, 2007 at 10:04 AM. Reason: posted same pic twice
Sarah - Zone 5b/6
|
|
|
|
Joined: May 2006
Posts: 3,540
The Man
|
The Man
Joined: May 2006
Posts: 3,540 |
Those holes look pretty round...I remember reading about a bee that takes little circles from rose leaves, but can't quite remember the name of it. I love Eric's books, my teachers read them all to me when I was smaller
Helping the world one seed at a time When weeding, the best way to make sure you are removing a weed and not a valuable plant is to pull on it. If it comes out of the ground easily, it is a valuable plant. Mary Ann LaPensee
|
|
|
|
Joined: May 2006
Posts: 5,183
|
OP
Joined: May 2006
Posts: 5,183 |
I do have some groundnesting, leaf cutter bees nesting between some rocks and the driveway. I've never seen them attack the center of a leaf though, my experience has been the edges of the leaf, working inward. I'll keep an eye out and see if I see him/her working on them. Thanks for the suggestion!
Sarah - Zone 5b/6
|
|
|
|
Joined: Nov 2006
Posts: 114
Member
|
Member
Joined: Nov 2006
Posts: 114 |
Well, I'm not sure, but looking at the second picture, it doesn't happen to be anything to do with that sheepish-looking fellow in the red hat?
|
|
|
|
Joined: May 2006
Posts: 5,183
|
OP
Joined: May 2006
Posts: 5,183 |
I sure hope not. I always catch him sitting on a mushroom, petting a cute bird. Maybe it's just an act and he is the culprit.
Sarah - Zone 5b/6
|
|
|
|
Joined: Jun 2007
Posts: 276
Member
|
Member
Joined: Jun 2007
Posts: 276 |
I had a similar empty dotted line on one of my plants. Something nibbled it while it was still rolled up. Personally, if the 'something' only eats that one leaf, I'm fine; I think it looks neat! Not that I want all my plant leaves sporting peek-a-boo holes, but one is garden character. :~)
Julianne
|
|
|
|
Joined: Nov 2006
Posts: 114
Member
|
Member
Joined: Nov 2006
Posts: 114 |
If it isnt him, or the bullet-holes left from a drive-by shooting by a jealous rival trying to assassinate him, then I wonder if it could be the very appropriately named 'Lesser Canna Leafroller' caterpillar, which, I learn, is common in southeastern United States and feeds only on plants in the genus Canna. 'The caterpillars fasten the edges of leaves before the leaves unroll or the caterpillars can roll up one side of an open leaf. Within this shelter, the caterpillars feed on the upper surface of the leaves, rarely chewing through the lower epidermis except when the caterpillar bores through the rolled leaves.'
|
|
|
Forums65
Topics14,312
Posts240,810
Average Daily Posts3
|
Members16,004
Most Online10,356 Nov 2nd, 2019
|
|
|
|