I am no pro on indoor plants. But 1st thing I would have is a moisure meter About 4 bucks at lowes. If moisture is correct then I would think about the soil. Most liquid fertilizers lock up nutrients over time. The soil might need to be changed. If it is in real tight in the pot a hack saw will cut it off real nice and quick. New soil and proper moisture cures most things. A treatment of fungicide while it is out of the pot is in order. I am a new snake oil convert. I use super thrive it works for me. You proably have some type of mineral defieciency. Well this covers 99.9% of possible problems. Domestic animals could be another source of your problem but then the above would cure it for a while. Good Luck, Jim

Ishan, I don't think your pups are from a stem cutting (leaf cutting). Could be what's left of a old growing node or rosette that died back. The yellow will darken up with time. Everything appears good. Some new leaves will develop with much more yellow in time. In the above 15 year old post. Author never showed pictures and wasn't very clear where the pups were coming up from.

I would like to thank everyone for there thoughtful comments. Today another Senior Tech stopped by (the sales rep also a former tech arranged this for us) He walked in and immediately I envisioned Sherlock Holmes just by his demeanor. We went into the basement and unlike the previous 4 or 5 techs who spent hours on this rather then opening up the oil furnace He simply looked at the large pipe that extends from the furnace to the chimney. Then like Sherlock he rubbed his ring finger over it near the furnace. He smiled & said I know what the problem is. (I thought he was joking) After showing me a little dust. He pointed out a little discoloration on the pipe . He then said occasionally the heat is going in the wrong direction.. To prove this he connected a Draft Meter. When the system is on (flame on) its negative but when the fan goes on it is positive (looking for air) We went up stairs and once again he smiled. We have chairs and stuff in front of the outgoing vents and he moved them a few inches & then said problem solved. He said the newer powerful systems simply need to circulate more air. both in and out. We went back to the basement with his Draft Regulator and it tested perfect. IT only took this gentleman less then a minute to resolve a problem that we had since November or December -A problem that most of the other techs downplayed etc The chairs and stuff were there with the old less powerful furnace without any issues. . again thanks for your input.

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