Can Philodendron Grow in Water? | Yes, With Cuttings & Care

Philodendron can grow in water when started from stem cuttings with the nodes submerged, and many varieties thrive in water culture for months or longer with proper care.

Seeing a philodendron vine stretch across a kitchen counter from a glass jar is one of those small satisfying things in plant care. It works, but the trick most people miss is how you start it. Dropping a soil-grown plant into a vase is a different story from letting a fresh cutting root in water from day one. The method matters more than the goal. Here is exactly how to do it, which varieties take to water best, and where most people go wrong.

Starting a Philodendron Cutting in Water

The most reliable way to grow philodendron in water is to take a stem cutting from a healthy vine and let it root in a jar. This avoids the shock that comes from moving an established soil plant into water.

Take a cutting about 4 to 6 inches long, snipping just below a leaf node. Those little bumps on the stem are where the roots will emerge. Strip off the lower leaves so nothing sits below the waterline except bare stem and nodes. Drop the cutting into a clean glass jar filled with room-temperature tap water that has sat out for a day, or use filtered or distilled water if your tap is heavy on chemicals. Submerge the bottom two or three nodes. Some growers keep the emerging roots fully underwater while others prefer leaving a few nodes above the waterline for oxygen exchange — both work, but the submerged-node method is simpler for beginners.

Which Varieties Perform Best in Water

Not every philodendron handles water culture the same way. Trailing types are the easiest, while some self-heading varieties are more forgiving than others. The table below covers the most common options.

Trailing philodendrons like Heartleaf and Brazil can stay in water for a year without trouble. Self-heading types such as Prince of Orange tend to slow down after a few months and benefit from a transition to soil.

Water, Light, and Maintenance That Keep It Going

Place the jar in bright, indirect light. A windowsill that gets morning sun and afternoon shade is ideal. Direct sunlight can heat the water inside the glass, which stresses the cutting and encourages algae.

Change the water once a week, or every two weeks at the outside. Stagnant water grows bacteria, turns cloudy, and eventually rots the roots. When you dump the old water, rinse the jar and the roots gently before refilling with fresh room-temperature water. Use clean, chlorine-free, filtered, or distilled water to reduce chemical buildup.

Once the cutting has a healthy cluster of roots, it can live in water indefinitely if you feed it. Plain water contains no nutrients, so add a water-soluble liquid fertilizer diluted to half strength every two to four weeks during the growing season. Skip the fertilizer in winter when growth slows naturally.