Oak.And Window
Indoor Growing · Canada

Propagating houseplants, one cutting at a time.

A working reference on three reliable ways to expand an indoor collection — stem cuttings and water-rooting, division of mature root masses, and detaching plantlets and offsets — written for the dry, heated winters common in Canadian homes.

Read the cuttings guide Compare the three methods
Ficus stem cuttings developing roots in a glass bottle of water
Ficus stem cuttings rooting in water. Photo: Wikimedia Commons (CC).
The three methods

One plant, several routes to two plants

Most common houseplants respond to at least one of these techniques. The right choice depends on growth habit: trailing and upright stems suit cuttings, clumping root masses suit division, and a few species do the work for you by producing plantlets.

01 / cuttings

Stem cuttings & water-rooting

Cut a section of stem below a node and root it in water or a light medium. Suits pothos, philodendron, tradescantia and many trailing aroids.

02 / division

Dividing mature plants

Separate a crowded root ball into independent clumps, each with its own roots and shoots. Suits snake plants, peace lilies, calatheas and ferns.

03 / plantlets

Plantlets & offsets

Detach the ready-made baby plants some species push out on runners or at the base. Suits spider plants, succulents and many bromeliads.

Field guides

Three detailed walkthroughs

Schlumbergera cuttings with new roots grown in water

Stem Cuttings and Water-Rooting

Where to cut, why the node matters, and how to keep water-rooted cuttings alive through a dry prairie winter.

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Potted arrowhead plant suitable for dividing at the root

Dividing Mature Plants

Reading the root ball, timing the split to the growing season, and recovering plants after the shock of separation.

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Spider plant producing plantlets on long runners

Plantlets and Offsets

Identifying a plantlet that is ready, rooting it on or off the parent, and which common houseplants make this easy.

Read guide →
Questions & notes

Send a question about a method

If a technique on this site did not behave as described with your plant or in your climate, send the details. Notes help refine the guides over time.

  • Email: editor@oakandwindow.org
  • Region focus: Indoor growing across Canada
  • Response: Replies are read in the order received