When cutting Oldhamii for propagation questions

robanalogJune 29, 2006

1) How many culms should you get from a 20-30 foot plant? I'm guessing 15 or so before the culms are too thin... Is that correct?

2) When pruning off branches, should I just cut close to the node or totally take everything off of it?

3) If I cut a 10' long section, would I be able to transfer the whole section and separate the culms and bury them for propagation later? or once it's cut does it immediately have to go into soil for it to survive?

4) For the lower nodes that are already bare, If they are buried, will they develop viable branches or are they done once they are bare?

That's all I can think of right now. I'm going to get some cuttings this weekend and I'm trying to figure out how much soil and containers I'll need. Thanks.

Thank you for reporting this comment. Undo
PuraVida(Costa Rica)

Just get some divisions instead.

If you're gonna' do it...

puravida

Here is a link that might be useful: garden photo blog

    Bookmark   June 29, 2006 at 6:01PM
Thank you for reporting this comment. Undo
robanalog

Thanks PV. I'll actually be putting the divisions in pots once I dig them out but the Oldhamii's are between 20-30 feet tall and I don't want to just keep the first 3' of it and destroy the rest. I'm going to try to propagate the culms that I cut above the 3' that I'll be keeping with the root balls/ divisions.
I'm still trying to figure out how many I want to plant and maybe drying some out and keeping poles for projects.

    Bookmark   June 29, 2006 at 6:40PM
Thank you for reporting this comment. Undo
webgator(9 FL)

You should be able to get one propagation per node. Cut about 2 inches below and about 6 inches above each node. Trim the branching if any to just a few. Bury the culm so that the node and branching are covered. Keep the dirt moist. I was also told to keep the culm full of water by a very reputable grower in the Tampa area, though some say this is not necessary.

Anyways, you should see new leaves develop in a few weeks with new shoots appearing in a few months. Rooting may have taken place by then, but it could take a few more months after that.

Also, I recommend a nice sterile mix of 50/50 peat and perlite. Oldhammi propagates easily, but as with anything else your results may vary.

    Bookmark   July 6, 2006 at 5:31AM
Sign Up to comment
More Discussions
Anyone growing Sasa palmata in zone 6A?
I want to screen part of our property and don't want...
mersiepoo
What's Wrong With My Bamboo?
Hey all, I'm a brand new member and this is my first...
PacNWbalconyGrower
my new planted bamboo is dying.... I think
hey guys, this is Alex from Mexico, Baja, my zone is...
steelfish
blue bamboo?
I am looking for bamboo hardy to zone 7 with blue culms....
shane11
Miniature Bamboo
I have recently purchased a Variegated German Bamboo...
partybra
Sponsored Products
Euro Style Valencia Black Duet Chaise Lounge Chair
LuxeDecor
VerPan | Fun 1TA Table Lamp
YLighting
Wyndham Collection Bathroom Centra 72 in. Double Vanity in White with Glass
Home Depot
Tesla 3 LED Downlight Trim 40 Degree
Lightology
Edge Black Mesh Office Chair
Overstock.com
Kalon Studios | 3 Blocks
YLiving.com
Standard Tinkle Bell
$35.50 | FRONTGATE
New Adina Collection Blue Kazak Runner 3x13 Hand Knotted Oriental Wool Rug H3692
BH Sun Inc
© 2015 Houzz Inc. Houzz® The new way to design your home™