Hummingbird House The Garden Helper
No-dash-here, you've found The Real Garden Helper! Gardening on the Web since 1997
vine bar
Wild Willy
 

fairy roses and oak leaf hydrangea

Gardening Reference » Gardening in 2006
by netwiz on July 06, 2006 08:10 AM
I would like to propagate cuttings of fairy roses and oak leaf hydrangea but I'm not sure what method to use.

What is the difference between softwood and hardwood and which is better to use? Or does each plant dictate which one to use? I'm a little confused about the whole thing, thanks!!

Joanne
by tkhooper on July 07, 2006 12:37 AM
This is what I have found about propogating roses from cuttings:

Propogation: EQUIPMENT AND SUPPLIES:

* A very bright interior window ledge or table in front of the window with no direct sun. I am having success outside under a covered, shaded deck in our warmer climate (overnight temperature above 45 degrees).
* One gallon ZipLock type storage bag(s).
* Bypass shears.
* A very sharp pocket, paring, or budding knife, preferably carbon steel.
* 1 gallon or more container of water.
* Potting soil. For bags, you want a mixture that holds together well when damp. Ingredients should be of fairly fine texture. In the West, Supersoil works well. Shultz Potting Soil with Fertilizer from Walmart And Whitney Farms Seed Starting Mix work also.
* Spray bottle of about 16 oz. capacity. Put in 1/8 teaspoon Miracle Gro for Roses, K-Mart's cheaper clone or Peter's 20-20-20, 1/8 teaspoon baking soda to prevent fungus, and a few drops of dishwashing liquid to make it cling. Fill with water. The mix should suds a little when shaken. If not, add more dishwashing liquid. If you make a gallon, use a teaspoon each of fertilizer and baking soda.
* Rooting powder or liquid. Useful, but not essential. I prefer liquid Dip 'n' Grow because I can vary the strength.
* A garden marking pen and labels. Home Depot sells a small kit of 40 labels and the right kind of marking pen.
* Notebook and pen with waterproof ink.
* 10" wooden skewers of the type used for shish ke-bab.
* 1-gallon plastic planting pots. You know; those black things!
* 14" saucers. Cheap, plastic terracotta color ones from Home Depot work fine.
* Patience!

SELECTING THE CUTTING:
The ideal in order of priority:
1. A stem with a spent flower is desirable. A stem with a flower bud with no color showing is too young. 2. Include four - 5 leaflet leaves on the stem. 5 leaves are acceptable. Fit in the baggie governs the length. Note. For this and the remainder of this article, "5 leaflet leaves" includes varieties that have 7 or more leaflet leaves.
3. A heel at the bottom. This is the place where a branching cane grows out of a main cane. Cut right up against the main cane. Faulting this, cut immediately below the bottom bud.
4. Soft, flexible wood, 1/4" in diameter or less.
5. Disease/virus free.

For climbers that are sports of a bush form of the same rose. Use the end of a climbing cane rather than a lateral even though it has no bloom on the end. Use of a lateral may cause the climber to revert to the bush form. Nature doesn't always give you the ideal and all of the above guidelines can be broken if necessary, but try for the ideal. Keep the cutting damp until ready to use. Wrap loosely with a wet paper towel and put in a plastic bag. Keep cool. Refrigerate, if possible. Use within a week.

At right: I always try to take the new years growth right down to where it attaches to last years cane. The heel wood is a part of the cane that roots most easily.

PREPARING THE BAG:
* Write the rose name or found location and date on a new baggie with the gardening pen. Note all known information about the rose with date in your notebook. If you are more diligent than I, you can keep notes on your cuttings' progress as a reference for future propagation efforts.
* Fold the zipper part down a couple of inches to keep the zip groves clean. Put 3 cups of potting mix into the bag. No more.
* Pour a scant cup of water into the bag. Grab the bag above the potting soil and knead the water into the soil. While doing this, tuck the bottom corners of the bag under the soil. The mass should look like a ball. When thoroughly mixed, test for enough water. - If water leaks out when the bag is inverted, and squeezed it is too wet. Squeeze out the excess water. - Put the bag top upon a flat surface. Press the top of the soil down to form a 1+" deep, round pancake. Stick a finger into the soil in the middle. If the soil breaks apart, you need to add water and recheck.
* Set aside on a flat surface.

PREPARE AND INSERT THE CUTTING:
* Snip off the stem 1/2" above the top-most 5-leaflet leaf. Strip off the bottom leaves leaving 1 large or 2 regular 5-leaflet leaves. These are required to produce a hormone during rooting and to start growth. If the cutting does not terminate in a heel, locate the lowest bud eye on the cutting--make a cut straight across directly below the lowest bud eye (the "bud eye" is the swelling right above the junction of the leaf with the cane.) Here are several guidelines for unusual cases:
* Lateral stems with mature leaves off the main cutting cane. Cut (don't try to break) these off very close to the cane. The bud eye they came from can still produce more breaks.
* Broken (opening) lateral buds with immature leaves on the upper part of the cutting. Leave the highest one alone. It will grow. Carefully cut off any others with your shears.
* Very small or broken leaves at the top. Leave 3 leaves. Break off the thorns on the bottom inch of the cane being careful not to disturb any minute buds. Note that there are many tiny buds above a heel. Carve a shallow cut through the bark from 1/2 - 3/4" above the bottom of the cutting to the end of the cutting on the opposite side from a bud. Avoid cutting any bud eyes.

The cutting will form a whitish callus along this score and along the cut end of the cane. This is where roots emerge.

Dip the bottom inch of the cutting in liquid rooting compound or for powdered rooting compound, water and then the compound and knock off any excess. Place the cutting in the hole you made with your finger with the leaves running the same way as the zip grooves at the top of the bag. Press the potting soil around the cutting. It is best if the cane is slanted from one end of the bag toward the other. Be careful in this process to avoid letting thorns puncture a hole in the bag. If this happens, use another bag. Unfold the top of the bag to be ready to close it. Spray the inside generously with the spray bottle you prepared. If any foreign material got on the zip groves, wash it off with the sprayer. Close the bag from both ends toward the middle leaving an inch unclosed. Be sure you do not catch leaflets in the zip grooves. Blow into the bag to expand it like a balloon and zip it up completely. Put the baggie in bright, indirect light preferably inside. Direct sun will scorch and kill the cuttings.

From now on, handle the bag from the top. Set it down only on a hard, flat surface (not your knee.) The idea is minimum displacement of the cane and new roots. Note: While not recommended, it is possible to root 2 or 3 cuttings in a single bag if you are pressed for space. Sorting out roots during potting or later planting will be a potential source for loss. I have found that with 4 or more cuttings some usually die.

WATCH IT GROW:
Now comes the fun! Roses are very individual and perform differently. New growth may appear in 8 days ('The Fairy') or may take over 3 months ('Belinda' with a hard cane.) Some will form a lot of roots without breaking a bud; some will become tiny bushes in the bag with no visible roots for some time. The presence of leaves does not mean that your cutting has struck (taken). Stored energy in the cutting can support much top growth, but if the cutting doesn't callous and roots don't appear, the cutting will eventually die. Most of the care needed is an occasional bag reinflation. The bag provides the complete humid environment the cuttings need - a mini greenhouse. Don't worry if some of the original leaves turn yellow and drop so long as the cane is green. Remove the dead leaflets and any mushrooms or fungus. If the soil cracks at the cane, gently move soil into the crack and firm it in place. The skewers are great tools for this. Give the inside of the bag several shots out of your spray bottle before reinflating the bag. Some of these dummies think they should bloom in the bag!!!! Watch carefully for buds and nip them immediately. If you don't, you may lose the rose or set it back months. As long as the cutting cane is green, any of the original leaflets or new growth are still alive, or roots are apparent and vital, your rose is alive. Don't despair!

HARDENING:
When to open the bag? This is the tough one. Here are some conditions that should work:
* Roots show on the bottom of the bag and you have 2 or 3 five leaflet leaves of new growth.
* You can't see roots, but new top growth has approached the top of the bag and is not spindly or growth lower on the cutting looks mature.
* There are strong roots on the bottom of the bag for several weeks and a bud eye has swollen but not broken. Opening the bag to harden the plant is the most critical time in the process. If you lose the rose, it will probably be at this point. Be sure that you have time to care for the rose on the day you open the bag and the day after. It doesn't hurt to put off the "coming out" until you have time. Patience!!! Open the bag for about one inch for about 3 hours the first day. Use a skewer stuck through the opening and into the soil to hold the bag vertical. Check the rose every hour. If the new growth droops or the leaflet edges brown, close and blow up the bag, wait a few days and try again. If the rose is unaffected by the opening, close the bag after the 3 hours. The next day, double the opening period and the size of the opening. Keep watching carefully. Keep up these increases each day until the bag is completely open. Backup a step if the rose can't take it. After the bag has been completely open a day, fold down the zip part. Keep in place another 4 days. Give it a spray once or twice every day.

POTTING AND PLANTING YOUR TREASURE:
Now you will see the reason why I told you to tuck in the bag corners. If possible, do this on a plastic/newspaper covered table outside. Fill the pot one-half full with potting mix. The potting mix need not be the type you used in the bags. Place the pot in a saucer and wet the soil until it runs into the saucer. Indent the soil in the middle. Here's the hard part. Holding the bag over the pot, slip your hand into the bag under the potting soil centered under the plant. Slide the bag from under the soil mass and your hand while keeping the potting soil root ball as intact as possible. Slowly work the root ball and the plant into the pot with the stem centered and at the same angle it was in the bag.

At right: Once the root system is sufficiently developed, as it is here, carefully remove the plant with soil intact. Be sure to cradle the root mass carefully to avoid too much trauma. The roots are delicate at this stage!

Some potting soil will break off, but don't worry. Once the mass is into the pot, add the soil that broke off and gently firm it into place maximizing the plant position without significant root displacement. Make a tag with the info from the bag. Stick the skewer in the side of the pot and hang the tag on it. Later, when you have a solid cane, you may place the tag there, but don't block buds. Return the potted rose in its saucer to the same location you had it while in the bag. Keep water in the saucer to a level where some air can enter the top of the pot drain holes. This keeps the potting soil "sweet." Leave it there about 4 days. Your eyes will tell you when it is happy enough to move. If your weather permits, 50's nights or above, move it outside. Start in a bright, dappled, shaded location with a little morning sun and slowly move it during a week or two into full sun. Depending on your climate (I'm in USDA zone 9b, Sunset 17), you may need to move it inside at night for a while (I don't). Your eyes should be the judge of how strong the rose is and how fast it can progress. It ain't rocket science, just judgment and, Hey! patience.

If you have a lot of gallon pots with cuttings, an old plastic garbage can lid can be a saucer to seven. After a week or so of success in full sun, continued growth, and given warm weather, plant it in the ground or a large container as you would any other potted rose giving regard to the variety, vigor, and its requirements for space and sunlight. Always plant it or place it in a larger container if roots show at the drain holes. Through all this and for the first month in the garden, make sure it gets water every morning. All of this timing depends on watching the rose. Proceed if the rose is growing and gaining strength, back off if it droops or the leaves brown. And, just like teenagers, some try to flower too soon! Pinch off buds until you have a good strong plant, at least 3 months. (You may cheat and leave one bud to see the first bloom. But then, pinch it off!)

At left: A plant produced by the baggie method, one year after cuttings were taken.

Fertilize with liquid fertilizer or fish emulsion at least every other week. I've also found that misting each morning with the fertilizer/baking soda mix definately promotes healthy growth. Stop fertilizing at the beginning of September in cold country; later in warmer climes. Provide extra protection the first winter.Repeat-blooming roses will usually put forth a first bloom in about 8 weeks. Once blooming roses won't bloom until the next year because they bloom on old wood.

Growing roses from cuttings is not hard. Both the process and the results are fascinating and the roses you grow are somehow more yours to enjoy.

I don't know anything about hydrangeas so I can't help on that part. Good luck with your cuttings.

* * * *
 -
 -
by njoynit on July 07, 2006 06:44 AM
When I root oak leaf hygredgea.I take a long stem about size of pencil,cut stick in bucket of water.it roots ....I plant....it grows. now the other hygrandea I can get most any size of the woody stem to root as long as root in fall. spring don't work for me or soft tip stuff.It may sit there all winter and look dead but come spring they sprout.some bloom 1st yr some in the fall.same cuts.I'd guess the maturity of the wood.a guess.

* * * *
 -
 -
I will age ungracefully until I become an old woman in a small garden..doing whatever the Hell I want!

http://community.webshots.com/user/njoynit03
http://community.webshots.com/user/njoynit
http://photos.yahoo.com/njoynit03
by netwiz on July 07, 2006 07:56 AM
Thanks for all of the great info TK and NJ. I hope to try them out next week when we get back from vacation. I hope you didn't have to type all of that out TK!! [shocked] I appreciate the time you took to make sure I understood your directions. I'll let you know how my cuttings do.

Joanne
by tkhooper on July 08, 2006 05:49 AM
lol nope I found the information last year and kept it.

* * * *
 -
 -
by netwiz on July 21, 2006 12:36 PM
I have a question tk, about rooting the fairy rose. It mentions using a "heel" for the rooting but I'm not clear on how to cut the heel to get it to fit into the baggy? Do you have a link for your source so I can see the pictures they reference? Thanks!

Joanne
by tkhooper on July 22, 2006 12:53 AM
I'm never exactly clear on hotlinking so I'm going to put the website in quotation marks.

"http://www.rdrop.com/~paul/hulse.html"

Good luck with your attempts. Let me know how it goes for you.

* * * *
 -
 -
by netwiz on July 23, 2006 01:15 AM
Thanks Tk, that cleared things up for me. I'll let you know if I have any luck.

Joanne
by netwiz on July 26, 2006 03:55 PM
Woo hoo! I went to my neighbors to get the rose cuttings and she gave me a whole plant! She said they tend to layer themselves and she doesn't have room for any more. Once I get it stable from the move I'll start experimenting with my own cuttings. I'm so excited!

Joanne

I almost forgot, she also gave me two cuttings from her oak leaf hydrangea. I really should go introduce myself to the rest of my new neighbors. [lala]

Active Garden Forum

Other articles you might like: