Return to the Iris Forum | Post a Follow-Up

 o
Best way to divide a big clump....

Posted by kal2002 9 (My Page) on
Tue, Mar 30, 10 at 13:48

of butterfly iris. It is the yellow version and the clump is about 3 feet wide. The rhizomes are so tightly packed together that a shovel is not adequate for the job. We need to reduce the size of the clump. Thanks.


Follow-Up Postings:

 o
RE: Best way to divide a big clump....

Mattock


 o
RE: Best way to divide a big clump....

I use a potato fork sometimes to get huge clumps broken apart into manageable pieces. I've also been known to use an old (rusted up) pruning say to saw through root masses.

Sue


 o
RE: Best way to divide a big clump....

I have a funky cheap sturdy steak knife, the kind they give you at rib restaurants. It saws through all kinds of roots nicely and because the blade is relatively short, I don't miss & cut things I don't want to cut.

You get them at restaurant supply places. I disinfect mine in between uses -- I don't want to spread plant viruses. More of an issue with hostas.


 o
RE: Best way to divide a big clump....

Pitchfork ... heave it out of the ground and hose the dirt off the roots. Then start cutting off good-looking rhizomes with ofionnachata's steak knife. I used to use a drywall saw.


 o
RE: Best way to divide a big clump....

i agree with lazygardens, i've had to do several large divisions (read favors for other people because i hate seeing plants suffer) last year and that's what i did, dig them up, hose 'em off and get in there with a blade. Serrated blades are better, i used a flat one once and the work was harder than it had to be.


 o Post a Follow-Up

Please Note: Only registered members are able to post messages to this forum.

    If you are a member, please log in.

    If you aren't yet a member, join now!


Return to the Iris Forum

Instructions

  • You must be a registered member and logged in to post messages on our forums.
  • Posting is a two-step process. Once you have composed your message, you will be taken to the preview page. You will then have a chance to review the contents and make changes.
  • After posting your message, you may need to refresh the forum page in order to see it.
  • It is illegal to post copyrighted material without the owner's consent.
  • HTML codes are allowed in the message field only.
  • No advertising is allowed in any of the forums.
  • If you would like to practice posting or uploading photos, please visit our Test forum.
  • If you need assistance, please Contact Us and we will be happy to help.



 
Click here to learn more about in-text links on this page.