Find out how to prune and shape coleus and similar fleshy stem houseplants. See what to do if a coleus or a similar plant gets scraggly and how to reshape it. It’s important not to prune back more than 1/3 of the plant at once.
#healthyhouseplants #coleuscare #houseplantpruning #plantpropagation #indoorgardeningtips
Welcome to HealthyHouseplants.com, where we teach you all about gardening and the great indoors. If you’d like to support our show, please use our Amazon affiliate link below.
Today, I’m continuing the pruning series with a look at how to prune a very straggly coleus. Many people think that once a coleus gets leggy and long, it’s done. But in reality, you can keep a coleus growing beautifully for many years.
The coleus I’m working with today was grown from seed—specifically from Botanical Interests—and I’ve had it for about three years. I routinely cut it back and it always grows again. I love the vibrant color, which is why I continue to care for it. You can also find the same seeds on their website; I’ll include a link below.
While I do like a bit of a rangy look, this plant is beyond that—it’s not very attractive in its current state. I let it get to this point to demonstrate how pruning can bring it back to life.
When pruning coleus or other fleshy-stemmed plants, remember: these plants can be cut back significantly, and they usually bounce back well. That said, regrowth time can vary by plant.
Always prune just above a leaf node, because that’s where new growth will emerge. Think about the future form of the plant. If you want a bowl or vase shape, avoid pruning toward nodes that face inward.
Leaf nodes are identifiable by the bumps along the stem, especially where leaves have fallen off. When pruning, aim to cut 1/16 to 1/8 of an inch above a node to stimulate healthy new growth. Always use sharp pruning shears for clean cuts.
Don’t remove too much at once. A good rule of thumb is to never prune more than one-third of the plant in a single session—although coleus and other fast growers may tolerate more. Just remember to leave enough foliage to allow for photosynthesis.
The top portion I removed can be rooted in water or soil (with rooting hormone), making it a great way to propagate new plants. I have videos on propagation if you’d like to learn more.
One segment of the plant may even be a self-seeded start from the parent plant. That’s the beauty of coleus—seeds often drop and regrow.
After pruning, visualize the plant’s future shape. New growth will emerge from the remaining nodes, and with proper care—watering, sunlight, and feeding—it will fill out beautifully. Sometimes, it takes more than one pruning session to shape a very leggy plant properly.
In summary, if you’re not sure how much to cut back, stick to the one-third rule. Over time, with consistent care, even a straggly coleus can become lush and full once again.
Pruning Straggly Coleus: Frequently Asked Questions
Can a straggly coleus plant be saved?
Yes, a leggy or straggly coleus can be rejuvenated through strategic pruning. With proper care, a coleus can thrive for many years.
How much should I prune my coleus plant?
As a general rule, avoid pruning more than one-third of the plant at once. However, coleus plants can sometimes handle more due to their vigorous growth.
Where should I cut when pruning a coleus?
Always prune just above a leaf node. This is where new growth will emerge. Avoid cutting below the node to ensure healthy regrowth.
Can I propagate the cuttings from a coleus?
Absolutely! Coleus cuttings can easily be propagated in water or soil using rooting hormone. This is a great way to grow new plants.
Why is it important to leave some foliage on the plant?
Foliage is vital for photosynthesis, which provides energy for the plant to regrow. Cutting off all leaves may prevent the plant from recovering.
Patreon: 
/ healthyhouseplants
One-time donation: https://ko-fi.com/healthyhouseplants
Sign up for my monthly newsletter: http://eepurl.com/g1PCSH
Botanical Interests Coleus Seed: https://www.botanicalinterests.com/pr…