Question
This little split-leafed philodendron, over 5 feet tall, has been in the family for about 30 years, and I would really hate to lose it.  It has 3 shoots coming up from the bottom, but it's the main trunk that has a problem.  Almost halfway up, it broke and fell over.  The inside tissues were damp, and were continuous from the bottom part to the top.  That is, the fibrous insides of the trunk were still apparently intact between bottom and top.  I straightened it as well as possible, and put splints on it to keep the top in the correct position.  Is there any way to save the plant in its former form?  If not, can the top part be restarted in its own pot?  If the top is forever removed from the rest of the plant, how can we seal the bottom section of the trunk to prevent rot at the break?

Sincere thanks for any advice you can supply.

Answer
Hi Bob,

From your description, I believe your plant is a Philodendron selloum although there are other species commonly called 'split-leafed Philodendron.'

Even though the top portion was not completely severed from the bottom, it seems likely that key vascular tissue just inside the outer layer were severed. Thus, I don't think it will re-attach itself.

The top portion can be cut off cleanly and rooted in water or in damp soil. I suggest the latter using a relatively small pot filled with damp, porous potting mix.

Likewise, make a clean cut through the lower section. Nature will heal it over without any sealing assistance from you and it will not rot. New growth will slowly emerge from just below the point on the lower trunk where you make the cut.

Please let me know if any of this is unclear or if you have any additional questions.

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Will Creed, Interior Landscaper
Horticultural Help, NYC

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