How to Root Hardy Kiwi (Actinidia arguta) Cuttings

I think there are lots of people that are like myself that want to start their own plants from a cutting. There is something intriguing about taking a dormant stick and watching life spring from under the seemingly dead bark. On the same hand, I have found such disappointment from watching a potentially alive stick do nothing more than rot away gradually before my eyes. Slowly, I am learning how to perfect the rooting process for better success rates.

Although the hardy kiwi is becoming more popular in nurseries, I think the vine is still a newcomer to most gardens, at least in the Mid Atlantic states around me. 

The vines take several years to fruit - mine took almost ten years before we actually saw fruit, but a couple of those years, we saw early blossoms only to have a late frost that killed off any coming fruit, so we might have had fruit earlier.

One of the coolest things about rooting a cutting is that the plant takes on the age of the mother plant, so even though you might start rooting some cuttings, you won't have to wait seven to ten years to get fruit, rather two or three years or just until the plant is established enough to bear fruit.

Why would you want to grow hardy kiwis?

• they are delicious right off the vine - no peeling required
• the plants are pest proof
• the vine is a beautiful landscape plant
• the hardy kiwi vine grows fast!
• the hardy kiwi is still a unique plant
• the kiwi berries are very nutritious and rarely found in grocery stores
• the plant is very hardy and takes abuse 

So just how do you root hardy kiwi cuttings?

1. Prepare a 50:50 mix of vermiculite and sand and dampen with water
2. Fill plant pots or a deep tray with at least 6 inches of the prepared rooting mixture and press to flatten (I like translucent containers so I can see the root growth)
3. Use the end of a pencil to poke holes about an inch shorter than the cutting
4. Dip the freshly cut end of the cutting in rooting hormone
5. Place the cutting in the hole
6. Press the soil mixture firmly around each of the cuttings
7. Cover the container to hold in moisture
8. Place in a shaded area that stays warm (68-75 degrees F)
9. Check the cuttings every week and mist if the soil mixture seems dry to the touch
10. Wait and wait and wait some more.

Cuttings take time to root and hardy kiwis take at least two months if not longer. However, once you notice that the roots are started, the wait is forgotten and the excitement of a new plant takes over.

You can plant the cutting in a prepared garden bed or a plant pot. Think of growing hardy kiwis as you would a grape vine, but a grape vine on steriods. 

You will need -

•  a spot with full sun (8+ hours a day)
•  soil with good organic matter and freely draining
•  a strong six-eight foot trellis that will hold the vines off the ground.

If you are interested in starting your own cuttings and don't have a local source, you can check out my Etsy page here: Kiwi Berry Cuttings

References:

http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.1039.2464&rep=rep1&type=pdf,

https://ssl.acesag.auburn.edu/department/peaches/kiwiprop.html

Planting Jerusalem Artichokes (Sunchokes)

I had my first taste of sunchokes as a child living in California - a long time ago, Since then, I didn't see sunchokes or Jerusalem artichokes as I knew them, until a couple of years ago when we were shopping in a large Korean grocery market. I looked at my husband, Eric and excitedly showed him the package of three or four tubers on a Styrofoam tray wrapped in cellophane, fully expecting him to reciprocate my enthusiasm but instantly seeing his doubt. After I briefly explained my experience, he agreed that we should at least try them, so we brought them home. 

That was the beginning of the explosion of sunchokes all over our property! I planted the three or four tubers along our driveway envisioning three or four flower plants gracing our yard with tubers for harvesting in the fall. Instead what happened was that I almost forgot about them as our yard became a massive construction site as we lifted our home 8 feet higher for flood protection.

The following spring, I noticed new little plants springing up where I planted them but also several on the other side of the driveway. I let them grow and enjoyed the tall plants and bright yellow flowers after the fall equinox. When the frost killed them back to the ground, I pulled up some of the dried stems and found several tubers under each plant, which I was thrilled to try my hand at cooking. We tried roasting them simply in the oven, boiling them with mashed potatoes, adding them to soups, and really enjoyed our new crop - although they never seemed as good as when I was a child eating them for the first time.

A year later, our yard exploded with sunchokes popping up everywhere. I will mention that we love growing all sorts of plants and are in the process of turning our lawns into food forests so we were not concerned about the invasiveness of this plant since it was not just a food source but also a beautiful flower. However, you can keep them under control by simply mowing the young plant, or planting the tubers in large planters and cutting the blooms before they go to seed.

So just how do you plant sunchokes?

Since sunchokes are often harvested in the late fall, you can plant right away, or store them as you do other flower bulbs, in a slightly damp material like sawdust or sand in an unheated garage in the dark. Either way, you want them to stay dormant until spring.

1. Prepare a hole about 6 inches deep in rich soil with plenty of organic matter and in full sun
2. Set the tuber in the hole and cover with soil, firming the soil until the hole is filled.
3. Water the area lightly if the soil is not damp.
4. Wait for the tuber to grow!

That is really how easy they are. You can plant them in the late fall, or the  middle of winter if you can get a fork in the ground or early in the spring. They are very hardy and don't seem to have many pests, besides maybe some aphids in the early summer.

More info:

According to Wikipedia... "The Jerusalem artichoke, also called sunroot, sunchoke, wild sunflower, topinambur, or earth apple, is a species of sunflower native to central North America. It is cultivated widely across the temperate zone for its tuber, which is used as a root vegetable."

Growing zones 3-8

Source for buying sunchokes, (from my own plants): Etsy, Wildflower Run

How to Root Black Elderberry Cuttings

Black Elderberries

Elderberry - one of the fastest growing plants is also very quick to form roots on simple hardwood or softwood cuttings. If you have access to healthy black elderberry plants, you should be able to take a few cuttings (with permission, of course) and within just two years, be harvesting your own black elderberries. 

If you take your own cuttings, cut a six to eight inch section of woody stem and make sure to include at least one leaf node at the top, and one or two others lower down if possible. Place the fresh cuttings directly in water as soon as possible

So, given that you now have some black elderberry cuttings in your hand - what next?

Fresh cut elderberry cuttings

Inspect your cuttings to make sure you know which end is up and which is the bottom. Obviously, if your cutting is upside down, the water uptake won't happen and the cutting will dry out. If you have leaves still attached, orientation is easy. I like to make a slanted cut at the bottom of my cuttings when I remove them from the mother plant. If you inspect the leaf nodes, you will see that the node is wider at the top, tapering down to the stem. The wider side of the node should be facing upward.

Roots forming at the lower leaf node

If you still have a couple of months before winter, place them in a suitably sized container that will allow them to be more than halfway submerged in water. Set in a sunny window and wait. You will need to change the water every few days. Within a week or two you will notice bumps enlarging on the base of the cutting. This is where the roots will form  - a little every day. Once you see the roots stretching out, it's time to plant them out either in their permanent location or in a plant pot. Be very gentle not to disturb the roots as you plant them and then water well. 

Plant elderberries in full sun for best fruit production. They are quite tolerant of poor conditions, but will do best in loamy soil with full sun and plenty of water. Do remember that they will go dormant in the winter and then burst into life in early spring. The first year will be somewhat unimpressive, as the plant will establish a good root system and send up two or three stems. The next year, be ready because they will explode with growth, reaching upwards of ten feet in height and six to twelve arching branches that will each bear nice large umbels of beautiful black elderberries.

Healthy elderberry bush

If you don't have cuttings, you can check out my Etsy site, Wildflower Run.

https://wildflowerrun.etsy.com

 

How to Root Red Mulberry (Morus Rubra) Tree Cuttings

Summertime is such a fun time for kids when school is finally out. They often have time to think for themselves and be outside exploring this big grand world even if it is from within the scope of their own backyards or maybe a park close by. Half of the United States, from the Mississippi eastward is home to a wonderful fruit tree that almost always grows wild without any care from humans and produces bucket loads of fruit free for children. The red mulberry is the tree I remember finding early in the summer before the blackberries were ripe. They are so much easier to pick as the tree has no thorns. 

Now, I am happy to have a few mulberry trees on my property even if it's only to harvest a few handfuls to eat fresh after I get my mail on summer days. The fruit is soft and sweet and the seeds are barely perceptible when I eat them. I was pleased to find out that this tree will also root from cuttings while it is actively growing, unlike most fruit trees that root from dormant cuttings.

So, how to get these red mulberry tree cuttings to root? There are just a few steps that you can follow and within a few years, you can harvest your own mulberries!

1) Obtain fresh cuttings, preferably with a top leaf. You want to make sure that they cutting is still moist inside so that water can flow from the potting soil into the cutting. If you received them via mail, recut the bottom cut so that you are working with a fresh surface. Immediately place the cutting in water.

2) Prepare a pot by filling it with a well moistened mixture of half coconut coir and vermiculite. (You can also use perlite). Poke a hold in it the same diameter of the cutting about 4 inches deep

3) Dip the freshly cut end of the red mulberry cutting into a rooting hormone preparation

4) Carefully place the cutting into the prepared hole, sinking it down until there is only one node above the soil line

5) Press the soil firmly around the cutting, using your fingers.

6) Water the cutting with room temperature water - preferably non-chlorinated

7) Cover the cutting with a clear cup or bag to keep humidity levels high. 

8) Place the cutting some place warm and with indirect light for four to six weeks or until rooted.

9) Check the cutting every few days by lifting the cover and allowing fresh air in. Make sure the soil stays damp but not wet. 

10) Plant the rooted cutting into a new pot filled with good garden soil. Place outside in a sunny spot and make sure to keep soil damp. In the fall, you can plant your new tiny mulberry tree in permanent location where it will get plenty of sunshine, preferably near other trees but still have room to grow.

That's it. Pretty simple. Although I will say that sometimes the mulberry cuttings can be resistant to rooting. Don't expect more than 50 percent to succeed, unless you have a special touch!

You can check out my Etsy page, Wildflower Run to see if I have any mulberry cuttings in stock.

Full grown mulberry tree

How to Root Hops from Stem Cuttings

Photo by Michael Styne

A few years back, I was gifted some Humulus Lupulus 'Cascade' hop rhizomes to plant in an empty space in my yard for use in future beer brewing. 

We tended them so carefully and marked their spot in our yard so as not to mow over  any newly sprouting hop tendrils and then watched with excitement as they appeared, and grew, and grew some more until we had more growth than we ever expected. 

Hops grow fast and even are even considered invasive by some gardeners but it is not listed on the USDA Invasive Species List. (https://www.invasiveplantatlas.org/subject.html?sub=12189) They are a perennial bine that grows easily from 10 to 20 feet high in full sun with plenty of water and in good soil. Yes, a reliable means of asexual propagation is by splitting off some of the rhizomes that grow outward from the central root mass, but there is another way...

Did you know you don't have to do any digging? You can root cuttings from actively growing hops. 

Hops

My procedure is pretty simple.

1.  I remove a section of the bine, usually when I am pruning the plant in the spring and early summer. 
2. Trim the section into smaller 6-8 inch pieces that each have three to four growing nodes. 
3. Trim extra leaves, leaving one leaf at the top to photosynthesize carbohydrates for the cutting.
4. Place the cutting into a prepared rooting mix of dampened coco coir and vermiculite mix so that the top growth node is sitting on the top of the mixture.
5. Keep the cutting moist but not wet  and in a shady but warm spot for the next two weeks or so or until you notice the new roots.
6. Transfer the cutting to a plant pot filled with regular potting soil  and keep moist until you are ready to plant it outside in a permanent location.

Freshly sprouted hop plant

Note: These plants are so easy to root that I have just stuck my pruned cuttings into a bucket of water and forgotten about them for a couple of weeks only to find they had rooted themselves, so don't be too intimidated by the details.

If you would like a more in depth article on this process, you can click here. 

I hope you give rooting a hop vine a try, as I think you will be happily rewarded for your efforts.

Just make sure you are not propagating a patented vine. You can just insert the variety of the hop name on the Google Patent Search page and find out quickly whether you can proceed legally.

Sometimes in the early spring, I sell Cascade Hop cuttings on my Etsy page, Wildflower Run.