Oh, hello there! Pull up a chair and let’s chat about one of my absolute favorite plants to grow: Lotus herbaceus, or what we often affectionately call the Blue-eyed grass. It’s a delightful native perennial, with its delicate, starry blue flowers that just bring a smile to my face. Watching it bloom is such a pure joy, and the best part? You can easily share that joy by propagating it yourself! Now, if you’re asking if it’s a beginner-friendly plant to propagate, I’d say it’s wonderfully accommodating. You don’t need to be a seasoned pro to get great results.
The Best Time to Start
For the most success with Lotus herbaceus, I always recommend propagating in late spring or early summer. This is when the plant is actively growing and has plenty of energy to put into developing new roots. You’ll want to wait until the plant has finished its main flowering flush, if it’s already bloomed, or when you see new shoots emerging from the ground.
Supplies You’ll Need
Here’s what I usually gather before I get started:
- A good quality all-purpose potting mix (something that drains well is key).
- A bit of perlite or horticultural grit to further improve drainage in your mix.
- A sharp pair of pruning shears or a clean knife. Sterilize them before use!
- Small pots or seed trays with drainage holes.
- A watering can with a fine rose.
- Optional: A gentle rooting hormone powder can give your cuttings an extra boost, though Lotus herbaceus is often happy without it.
Propagation Methods
Let’s talk about how we can create more of these beauties. The most straightforward method for Lotus herbaceus is by division.
Division:
- Gently dig up the parent plant from its current spot. It’s best to do this when the soil is slightly moist, not bone dry or waterlogged.
- Carefully shake off excess soil to get a good look at the root system.
- You’ll see that the plant naturally forms clumps. Gently pull the root ball apart with your hands. If it’s a bit stubborn, you can use your pruning shears or a clean trowel to divide it. Aim for sections that have healthy roots and at least a few shoots.
- Replant the divisions into your prepared pots or directly back into the garden. If planting in pots, use the well-draining potting mix.
Stem Cuttings (Less Common, but Possible):
While division is my go-to, you can try taking stem cuttings.
- In late spring or early summer, select a healthy, non-flowering stem.
- Using your sterilized shears, take a cutting that’s about 4-6 inches long. Make the cut just below a leaf node (where a leaf attaches to the stem).
- Remove the lower leaves from the cutting, leaving maybe two or three at the top.
- Dip the cut end in water, and if you’re using rooting hormone, dip it into that.
- Insert the cutting into a pot filled with your well-draining potting mix.
- Water gently and place the pot in a warm spot with bright, indirect light. Keeping the humidity up is important, so you might cover the pot loosely with a plastic bag or a cloche.
The “Secret Sauce”
Here are a few little tricks I’ve learned over the years:
- Don’t overwater divisions! While they need moisture, soggy soil is the quickest way to invite rot, especially for freshly divided plants. Let the top inch of soil dry out between waterings.
- Give them space. When replanting divisions, whether in pots or the ground, give them a little room to grow. They don’t like being too crowded right from the start.
- Consider the “sleep” cycle. For division, if you miss the spring window, you can also divide in early autumn. The plant is starting to wind down, so it’s a good time for them to settle without the stress of peak growth.
Aftercare & Troubleshooting
Once your divisions or cuttings are planted, give them a good initial watering. Keep the soil consistently moist but not waterlogged. For cuttings, as I mentioned, a bit of humidity helps enormously.
You’ll know you’re on the right track when you start to see new growth appearing. This is a sure sign that roots are forming. Be patient; it can take a few weeks.
The most common issue you might encounter is rot. If you see stems turning mushy or yellowing and wilting dramatically (and it’s not just heat stress), it’s likely due to too much moisture. If this happens, you may need to take the plant out, check the roots for rot (mushy, dark roots), and replant in drier soil. Sometimes, rescue is possible if caught early.
A Warm Hug for Your New Plants
Propagating Lotus herbaceus is such a rewarding journey. It’s a wonderful way to multiply your garden’s beauty and connect with nature. Don’t be discouraged if your first attempt isn’t perfect; gardening is all about learning and observing. Just keep at it, enjoy the process of nurturing new life, and soon you’ll have an abundance of these lovely Blue-eyed beauties to enjoy! Happy gardening!
Resource:
https://identify.plantnet.org/k-world-flora/species/Lotus%20herbaceus%20(Vill.)%20Jauzein/data