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Growing zucchini from cuttings is possible, but it’s not the most common way to propagate this popular summer squash.
The truth is that zucchini plants are usually grown from seeds, and that’s because they don’t root as easily from cuttings as some other plants do.
However, if you’re asking how to grow zucchini from cuttings, it can be done with the right technique and a lot of patience.
While zucchini cuttings don’t root as reliably as, say, tomato cuttings, it’s still a fun experiment for any gardener who wants to try something new.
In this post, we’ll walk through how to grow zucchini from cuttings step by step, what to expect, and why seeds are still the preferred method for most growers.
Let’s dig in.
Can You Grow Zucchini from Cuttings?
You can grow zucchini from cuttings, but the success rate is lower than with seeds.
Zucchini plants are annuals that grow fast and produce fruit within one season, which means they’re built to grow from seed quickly rather than from cuttings.
That said, growing zucchini from cuttings is not impossible.
Many gardeners have successfully rooted zucchini stem cuttings in water or soil, especially when the cutting is taken from a healthy, vigorous plant.
The key is to understand that zucchini cuttings need warmth, moisture, and plenty of light to have a chance at rooting.
1. Zucchini Stems Can Develop Roots
Zucchini stems contain nodes, and these nodes are where roots can potentially form.
When you take a cutting just below a node, you give the plant the best chance to grow zucchini from that cutting.
The node holds the cells responsible for new root growth, so keeping at least one node submerged in water or buried in soil is essential.
2. Success Rates Are Lower Than Seeds
Growing zucchini from cuttings works sometimes, but it’s not as reliable as planting seeds.
Seeds have a near-guaranteed germination rate when kept warm and moist, while cuttings may rot before they root.
That’s why most gardeners who want to grow zucchini still choose seeds over cuttings.
3. Cuttings Need High Humidity
Zucchini cuttings lose moisture quickly because the leaves continue to transpire even after being cut from the parent plant.
To grow zucchini from cuttings successfully, you need to keep humidity high around the cutting.
A plastic bag, a humidity dome, or a misting routine can help keep the cutting alive long enough to root.
How to Grow Zucchini from Cuttings Step by Step
If you want to try growing zucchini from cuttings, here’s the process that gives you the best shot.
1. Take a Healthy Cutting
Choose a healthy zucchini plant and use clean, sharp scissors to cut a stem about 4 to 6 inches long.
Make the cut just below a node, and remove any flowers or large leaves from the bottom half of the cutting.
This reduces moisture loss and helps the cutting focus energy on growing roots.
2. Root in Water or Soil
You can grow zucchini from cuttings in either water or soil.
For water rooting, place the cutting in a glass of clean water with the node submerged, and change the water every couple of days.
For soil rooting, dip the cut end in rooting hormone and plant it in a moist mix of potting soil and perlite.
3. Keep It Warm and Humid
Place your zucchini cutting in a warm spot with bright, indirect light.
Cover it with a plastic bag or dome to trap humidity, and keep the soil or water consistently moist.
Roots usually start forming within one to two weeks if conditions are right.
4. Transplant After Roots Form
Once your zucchini cutting has developed a few inches of roots, it’s ready to be transplanted.
Move it into a larger pot or directly into the garden, and water it gently to help it settle in.
From there, treat it like any other zucchini plant and give it full sun and regular watering.
Why Seeds Are Still Better Than Cuttings
Growing zucchini from cuttings is a fun project, but seeds remain the easier and faster way to grow zucchini.
1. Seeds Germinate Quickly
Zucchini seeds sprout in just a few days when kept warm and moist, giving you a strong head start.
2. Seeds Produce Stronger Plants
Seed-grown zucchini tend to develop deeper root systems and grow more vigorously than cuttings.
3. Seeds Are Easier to Find
Zucchini seeds are cheap, widely available, and come in dozens of varieties you can’t get from cuttings.
So, Can You Grow Zucchini from Cuttings?
You can grow zucchini from cuttings, but it’s not the most reliable way to propagate this plant.
Growing zucchini from cuttings is possible with the right technique, yet seeds still win for speed, strength, and success rate.
If you want to grow zucchini this season, start with seeds for the best results, and maybe try a cutting or two just for fun.
Either way, you’ll be on your way to a healthy harvest of fresh zucchini.