You can cut a monstera leaf off, but you cannot grow a new plant from that leaf alone. Successful monstera leaf propagation needs a node, and a bare leaf does not have one. Replant a lone leaf and it will sit in the soil or water for weeks looking fine, then slowly give up.
This is the part that fools so many new plant owners. A single leaf cutting can float in a jar of water and stay deep green and firm for a month or more. It looks like it should root any day now. But it never does, because the leaf has no growth point to push out roots or new shoots.
Here is the technical reason. The University of Minnesota Extension is clear on this point. Cuttings that lack a node and an axillary bud will not grow. Plain leaves fall into that group, so they fail and eventually rot. The node is the small bump on the stem where a leaf and an aerial root meet. Inside it sits the bud that holds the dividing cells a new plant needs.
Think of the node as the engine and the leaf as a fuel tank with no engine bolted to it. You can fill that tank all you want. Without the engine, nothing moves. A bare leaf has no place to grow roots and no place to push a new shoot. That is why it stalls in the jar and then turns soft and brown at the cut.
A monstera leaf or petiole without a node has no growth point. It may stay green a while, but it can never become a new plant and will eventually rot.
So why do photos show people rooting succulents from a single leaf? Succulents like jade and echeveria can form new growth points right at the cut base of a leaf. Monstera cannot do that. Its leaves have no way to make a fresh bud on their own, so a leaf is a dead end. This is the heart of the monstera node requirement, and it is what separates these two kinds of plants.
It helps to know what you are looking at before you make a cut. Your monstera grows along a main stem, and that stem has joints spaced out along its length. Each joint is a node. You will often spot a stubby brown aerial root poking out near it, which is a handy marker. The leaf and its stalk, called the petiole, branch off from that joint. Cut above the node and you take only the leaf, which gets you nowhere.
The fix is simple once you know it. Always cut a piece of stem that holds at least one node, not just a leaf. Look for that knobby joint on the main stem, often with a small brown aerial root nearby. Make your cut about an inch below the node so the growth point stays protected.
You should still keep a leaf on your cutting, but think of it as fuel, not as the cutting itself. The leaf feeds energy into the node through photosynthesis while roots form, which speeds the whole process. One healthy leaf per cutting is plenty. More than two can pull water faster than young roots can replace it.
Put your node cutting in clean water or moist sphagnum moss and set it somewhere bright but out of direct sun. You should see white roots in two to four weeks, and a new leaf not long after. Pot it up once roots reach a couple of inches. That is real monstera leaf propagation, and it starts with a node every single time.
Read the full article: Monstera Propagation Made Simple
