Plan the perfect garden with our interactive tool →

How to Propagate Calibrachoa

...
Purple Million Bells image by Boster from Fotolia.com

Calibrachoa, also called million bells, is a cousin of the petunia. It has a more limited color range than petunias, finer foliage, a trailing habit and numerous tiny flowers when in bloom. It is most easily and commonly propagated through vegetative cuttings from existing plants. Knowledge of how to take these cuttings and create the right environment for them will give you new plants.

Take a cutting from an existing calibrachoa plant. Look for a healthy shoot with at least three nodes where the leaves connected or once connected to the stem. Clip the stem with scissors, making sure to include the nodes.

  • Calibrachoa, also called million bells, is a cousin of the petunia.
  • Take a cutting from an existing calibrachoa plant.

Fill a small pot for each cutting with a potting medium of half peat and half perlite. This will provide enough aeration and just the right amount of moisture for the calibrachoa cuttings.

Prepare the cutting by stripping the bottom 1/3 of all its leaves. Also remove any flowers that still remain. Dip the bottom end in a rooting hormone. Calibrachoa does not need this to root, but the hormone will encourage it to root more quickly.

Stick one cutting in each pot, water the potting medium deeply and place clear plastic bags over each to increase humidity. The cuttings root best at about 70 degrees Fahrenheit. Placing a heating pad underneath the cutting may encourage faster growth.

  • Fill a small pot for each cutting with a potting medium of half peat and half perlite.
  • This will provide enough aeration and just the right amount of moisture for the calibrachoa cuttings.

Set the potted cuttings down in a south- or east-facing window with filtered sunlight for best results. Make sure the potting medium does not dry out. Take the plastic bags off the top of the cuttings when they start to leaf out on their own.

Tip

Transplant the calibrachoa cuttings as they outgrow their pots. Plant the calibrachoa outdoors as soon as the danger of frost passes. This plant needs extra nitrogen fertilizer to grow properly.

Related Articles

How to Grow Petunias From Cuttings
How to Grow Petunias From Cuttings
How to Root a Hoya Plant
How to Root a Hoya Plant
How to Propagate Cuttings for a Creeping Jenny
How to Propagate Cuttings for a Creeping Jenny
How to Plant a Red Ginger Plant Root Cutting
How to Plant a Red Ginger Plant Root Cutting
Starting Geraniums From Cuttings
Starting Geraniums From Cuttings
How to Grow Ivy From Cuttings
How to Grow Ivy From Cuttings
How to Propagate a Shrimp Plant
How to Propagate a Shrimp Plant
How to Propagate Ivy Geraniums
How to Propagate Ivy Geraniums
How to Propagate a Golden Pothos
How to Propagate a Golden Pothos
How to Propagate Petunias From Stem Cuttings
How to Propagate Petunias From Stem Cuttings
Can I Root Plumbago From Cuttings?
Can I Root Plumbago From Cuttings?
How to Take Cuttings From an Angel Wing Begonia
How to Take Cuttings From an Angel Wing Begonia
How to Grow Cuttings From Mandevilla Plants
How to Grow Cuttings From Mandevilla Plants
How to Make Ivy Geranium Cuttings
How to Make Ivy Geranium Cuttings
How to Propagate Lobelia Vegetatively
How to Propagate Lobelia Vegetatively
Garden Guides
×