Hi & Welcome,

I'm guessing it's too much light, but I don't use lights to grow, so beyond suggesting that you turn them off, I'll leave that to others.

Pls. don't fertilize now, not good for plants that are ailing. Best to only fertilize healthier plants & mostly fertilize (w/ some exceptions) during active growth, Spring, Summer & some Fall.

There are many aspects of Hoya care to consider, I know that there are FAQs here. Pls. start there & then maybe browse around here some more, you'll pick up a lot of info. that way. Have fun.

I'm a little concerned with your statement that leaves are curling which may indicate that your root system is not taking up any water or water is not being transported to the leaves. Pull your plant out of the pot and see if the root system looks healthy. Also check stems for dry stem sections (stem looks brown, shriveled and narrows/bottlenecks down in short sections). You may have to take cuttings of healthy sections and root them if you find problems with the above.
Note that many Hoyas are being killed by underwatering as the rootsystem will die off if the soil is allowed to completely dry out (some are more senstive than others).
Milan

Thanks so far for people's suggestions.

I find that it is a plant that has wrapped itself around a macrame hanging plant holder probably double and winding to the top, the pot itself is a small sized pot. I don't know if it should be repotted. Some stems look as Panamon_Creel described. Most look alright.

Not all the leaves look curled, but some do.

I was ssuming the opposite concerning watering, because my uncle came in and watered all her plants, I didn't want to bring them home and immediatly water them, but this plant was batherd in a shower to get rid of dust, and so therefore I ended up thereby watering it.

I waited for a over a week so see if the leaves that turned yellow would green back. It seems like it did, but also, the plant dried out again so I gave it a new watering today.

-Deborah

yellow leaves will not green up again. i would surely take cuttings, just in case, and the best thing i have founf for rooting cuttings is to wrap the cut end in long strand sphagnum that has been dampened and then wrap that n plastic wrap. my carnosa started making roots in about a weeks like this. :) jennifer

Hello,

about 48% of the leaves are medium green, and 50% are dark green and about 2% have been yellow and fell off.

Some of the stems have died, I see that she just tucked them into the macrame. Most of the stems are woody but green.

The stems which are brown already had the leaves fall off it looks as though she never bothered to remove them.

I'm not going to remove them but I'm pretty sure they are dead. But just in case I'm wrong I'll leave it.

hows that?

-Deborah

I'm not ready to look inside the pot. If I repot it I may as well take it to an expert.

Deborah, in any case, I'd root some cuttings if this plant
means anything to you having come from your grandmother and
has any sentimental value. If you're not sure of this process, give some cuts, or send some, to someone who knows how to do this. Sometimes plants that have been grown in the same place by the same person for a very long time simply will not adapt to a change of place, lighting, and especially culture. Backup cuttings could save the day. Your plant is most likely Hoya carnosa.
Russ