It needs more sun. It will take some time to recover. I would put it in a bigger pot like 3 gallons or more, trim it, and put it outside to get sun all day.

Ryan, are you planning to grow this on your sunny windowsill? If so, it will always be leggy due to lack of full outside sunlight.

But keep it clipped and it will fill out a bit. Keep it in the same container for as long as it continues to thrive for you.

As a rule, herbs just don't like being grown inside, that it's not sunny enough is only one factor.

It looks like your sunny window is three or four stories up! If so, I understand that you can't pot it up into a large container and place it outside.

By the way, if you could take it to an outdoor location, don't place it in the full sun without an acclimation period.

I have one oregano outside in a bigger pot and I was planning on keeping this one on my windowsill. I'm south facing, so I thought it should have enough light. I'll just trim it for now and see how it does. I can always replace it on my windowsill with something else later. Neither indoor or outdoor oregano are impressive as my basil or parsley though. Don't know if it's the oregano itself or the conditions.

It is surprising the basil is getting enough sun. Have you counted the hours of total windowsill sunlight immersion? This changes drastically through the seasons where I live.

I'll check how much sun I have today. So far I have sun starting at about 11am. I grew 3 oregano on my windowsill and this one branched the most, so it might just be the nature of this plant. The one I stuck outside is probably what an oregano is supposed to look like, but I thought the one that grew more branches might be more vigorous.

Seems like I have about 5 hours of sun per day currently. No complaints with my basil or parsley though. I think I'll let the oregano stay where it is for now and give it a shot again next year.

ohh its so lovely!