Give new roses a good "boxing" around the roots
comments (4) January 24th, 2011 in blogsWith bare root and rose planting season coming upon us, I thought I’d do some posts on planting new roses in your garden. While in many instances it seems to be just another thing rose experts have made over-complicated, in some cases there is truth in what they are saying.
The first thing I’d like to deal with is what is called “rose replant disease”. In simple English this is the one where you’ve been told not to plant new roses in soil where roses have just been dug up. There is truth in this. Roses leave behind certain nematodes and other things that can hinder the new rose’s growth.
Generally the advice is to completely replace the soil in the bed. A costly, if not back breaking endeavor. There is a simpler way I first learned about in Europe from the folks at Peter Beales Roses in England.
It’s called “The Box Method”.
Simply put you dig a nice sized hole, put a cardboard box in it and then plant the rose in the box with good potting soil and compost. The idea behind it is the box protects the rose while it gets established and the bad nematodes go away. Over time the cardboard breaks down, becomes compost and the roots can grow into what is now clean soil.
Like so many things incredibly simple when you think about it.
Generally a box size minimum of 20” x 20” will do it. If you can’t dig a square hole then do the best you can and line the hole with cardboard sheets making sure you overlap the edges. Use a good potting soil with rich compost, and periodically tamp down the soil because as the cardboard breaks down it will create air holes. Don’t use waxed or coated cardboard.
This is being widely used all over Europe with great success. It’s also being used as a way to get rambling roses established near tree trunks so you can grow the rose up into the tree. If you want to read more or ask questions to people who are doing, it we’ve started a thread on our rose forum about it. Click Here to go straight there.
Happy Roseing
Paul
posted in: planting
Everyone loves roses. If you always wanted to add roses to your garden but were too intimidated by their diva reputation, Roses Are Plants, Too is the blog for you.
Paul Zimmerman has grown thousands of roses for over 15 years and for ten of those years in a sustainable manner. His common-sense approach shows you how to integrate garden roses into your landscape by looking at them as nothing more than flowering shrubs, all the while encouraging you to trust your own "Gardener's Instincts" in the care of these beautiful plants.
You will learn how to prune and train climbing roses, and how to get the most "ka-bloom" out of your shrub, David Austin and Knockout rose bushes. You'll get tips on growing roses organically and trimming them all season to keep their shape. You'll discover the difference between own-root and grafted roses, and more. Much of the instruction will be via videos that Paul produces himself!
Paul Zimmerman ran a rose care company in Los Angeles before moving to South Carolina to start Ashdown Roses. Now he focuses on rose education and teaching via Paul Zimmerman Roses. He lectures, gives workshops, and judges rose trials around the world, and it is this experience he brings to this blog.
Whether you are new to roses or an experienced grower, Paul will open your garden to the vast diversity our national flower offers.
If you have questions about roses and rose care or would like to share your own experiences please visit our Roses Are Plants, Too discussion forum.
To inquire about Paul's workshops and lectures, email him at paul@paulzimmermanroses.com.
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Comments (4)
http://paulzimmermanroses.com/forum/viewtopic.php?f=8&t=97 Posted: 8:52 am on February 10th
I would love to learn how to make a climber go into a tree but the link doesnt appear to be working...??
Posted: 3:18 pm on February 9th
I don't know whose mistake it is, but "Souv du Un Ami" is not proper Frence. It's not even bad French. It's just wrong.
Souvenir d'Un Ami (Remembrance of a Friend). Please make a note of it and pass this on to the breeder, supplier, editor, or whomever it may concern.
Merci,
Une Nageoire Grande Posted: 5:45 pm on January 25th