You can easily propagate your blackberry plants by tip layering them. Also called tip rooting – I like to do this directly into small plastic cups making it easy to verify that the roots are growing and then share with others! I reuse a plastic container and drill a few holes in the bottom for drainage. Take a blackberry (or raspberry) cane and bring it down and bury the tip about 2-3 inches into the middle of the cup. Cover with a rock on top to keep it in place. Check back in about 3 weeks to see the roots along the bottom. To separate, go back up the cane leaving at least 3 or 4 nodes of leaves and cut. Now you can transplant this to another area of your garden or simply give the cup to family or friends that want to grow their own!
Serpentine Layering is one of the two ways I propagate my blackberry and raspberry plants. Trailing varieties work best as they are easier to layer in this manner. I take a cane that easily bends down to a pot and I lay it across and bury the center of the cane. As it grows, usually about another week or 2 then I bring it over to another pot and repeat the process. The most I’ve gotten is 7 new plants from a single serpentine layered cane!
Blackberry Tip Layering – Success!
Tip Rooting/Layering Blackberries – Update 21 days later.
Tip Layering Blackberries / Tip Rooting Blackberry Plants.
Back in April 2020 I received 4 Natchez blackberry plants and built a small raised row down my fence line and planted them. They have done very well since then. Growing from only 4-6 inch small plants to today being over 6 feet tall!
September 29th, 2020
Here they are bending side to side but 2 are still over 6 feet tall and the other 2 are over 5 feet high. They have side shoots and other canes that are reaching over down to the ground and ready for propagation by tip layering. If the tip of the cane touches the ground they will start growing roots and you will have a new blackberry plant that you can then separate from the vine and transplant someplace else or give to a neighbor.
Start by selecting a shoot or cane that can easily be brought to ground level and into a pot. Fill the pot 1/2 full with good quality soil and then take the cane and trim off the leaves near the end.
Place the tip into the pot.
Back fill the pot with more soil to hold in place.
I had several canes that were good candidates for tip layering so I ended up doing 7 pots that I will replant and share a few with friends.
November 24th, 2020
8 weeks later the tip has rooted and it has come back up thru the soil.
My 4 Natchez Blackberry plants have grown considerably since being planted on April 24th, 2020. After about 4 months of growth – some are up to 48 inches tall and they are folding over and getting close to the ground. I had built a very simple short I-Trellis with garden twine that is no longer enough for them. You can see that trellis video here. To see my 4 Natchez Blackberry plants from the start with video and timeline pictures click here. It was time for an upgrade. Here’s how I made a very simple I-Trellis for my Blackberry plants.
What started out as 4-6 inch plugs have now after about 4 months grown up to 48 inches tall!
My first attempt at growing food in my backyard. I started with watermelons and cantaloupes and that did very well. I began modestly with just a small section for a few watermelon plants and another small section for a few cantaloupe plants. I enjoyed it so much that I then got really into it and ended up using 4 cattle panels to build an arch trellis for each section to grow my food vertically. The main reason for this was to minimize space used so my kids could still play in the main middle part of the backyard but also grow as much as possible! Next – blackberries! As I wrote earlier, this was my very first time gardening and growing food and there are so many things I’ve learned along the way. I would do several things different if I could go back and I’ll most likely talk about those along the way. Now for the blackberries…
Just like with the watermelon and cantaloupes – I started modest because I really wasn’t sure how it was all going to go. What started as 4 small plants ended up being 14 blackberry plants both Natchez and Prime Ark Freedom.
April 16th, 2020
Here’s my start – put in a border down the fence line and added a mixture of garden bed soil, top soil and organic compost.
April 24th, 2020
Natchez blackberry plants arrived!
In the ground – rounded out the soil making them up on a hill in a row!
April 28th, 2020
Wind damage – it has been very windy down the fence line and my small blackberry plants are being roughed up by the wind. Time to build a small temporary support trellis to keep them upright as they get established.
May 4th, 2020
Transplant shock? The blackberry plants might be experiencing some transplant shock. These pictures don’t show it very well because this was the day before and the edges got even darker. Purplish color around the edges of several leaves. Thankfully they made it thru and the leaves are all green again.
June 21st, 2020
Good growth and stronger stalks. Picture below is of plants 1, 2 and 3 from left to right. Plant number 2 is the largest of all 4.
July 18th, 2020
Doubling in size or more. It seemed like a bit of shaky start but now they are really taking off!
August 1st, 2020
August 24th, 2020
Time to build a simple I Trellis with T-posts for my blackberry plants.
September 1st, 2020
New I-Trellis with T-posts as they are growing fast and starting to fall over.
Natchez Blackberry Measurements:
July 1st, 2020
Plant 1: 17 inches
Plant 2: 30.5 inches
Plant 3: 25 inches
Plant 4: 18 inches
September 1st, 2020
Plant 1: 33 inches
Plant 2: 48 inches
Plant 3: 42 inches
Plant 4: 47 inches
Good growth considering all were about 4-6 inch plugs when I first planted them back on April 24th, 2020.
September 26th, 2020
Tip Layering Blackberry Plants – All of my plants are tall and easily tip over to the ground so today I will try tip layering for the first time. Here’s my video:
October 1st, 2020
Two plants over 6 feet tall and the other two around 5 feet tall.
October 17th, 2020
Blackberry Tip Layering update – 21 days later!