Basil is a culinary herb (Ocimum basilicum) from the mint family. Use this tag for all varieties of basil (sweet basil, holy basil, etc.)

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4
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1answer
179 views

Letting basil loose. Will it die?

I let my basil grow from seed, and I very seldom trimmed it. My aim is to understand the plant life cycle, so I did it on purpose. The plants are so arranged: Three vases sitting in a larger, long ...
3
votes
3answers
833 views

Broken basil plant at the stem

One of my plants apparently collapsed under its own weight, and the stem is clearly broken, where the plant stem meets the soil (a bit under it apparently). I think that if I move it and twist it for ...
7
votes
1answer
432 views

Basil: cold or disease?

A few days ago I put my basil outside. In a couple of days, the temperature fell considerably, and I think it got a shock, despite moving it back inside as soon as I could. I think this is the reason, ...
2
votes
1answer
302 views

Can I use an NPK compund fertilizer on herbs?

I have some "Low nutrient NPK compound fertilizer" which is sold as Citrus Food left over from a Calamondin tree which has sadly passed away. Can I use this fertilizer on my herbs? They are basil, ...
3
votes
1answer
855 views

What is this disease on my Basil?

I've planted Basil (from a pot) outside and it's been very wet in the last few weeks. The plant has now got these grey spots on it. What is wrong with it?
8
votes
2answers
3k views

How can I revive wilted water basil plants?

I bought these basil plants from the store. They looked a little droopy and wilting. They came with several bunches and they were half off and discounted because they've been there in the store so ...
6
votes
2answers
1k views

Why are my basil seedlings failing to thrive?

I have grown basil from seeds in a large pot. They have germinated but are now failing to thrive. They are now about 3 weeks old. They get the afternoon sun and are watered daily. I applied Seasol ...
12
votes
1answer
20k views

How long will my basil plants live inside?

I have 2 basil plants that are in 8 inch diam. pots. They were outside but were doing poorly so around the middle of the summer I moved them inside. They are now thriving! I generally harvest a few ...
11
votes
1answer
8k views

Saving basil plant after it has been sitting in trash?

So I foolishly tried to help my basil plant grow by composting in the pot it was growing in. Needless to say this made the plant sick and yellowish and the leaves that have turned yellow have a bad ...
13
votes
1answer
10k views

Should I separate and transplant basil seedlings?

I have begun to grow basil for the first time. Basically all I did was open a packet of seeds and throw them into a flower pot that’s about 20cm wide/round. The seeds have germinated and have started ...
11
votes
3answers
11k views

Why did my basil leaves turn black?

I picked a bunch of basil last week so we could put up some pesto. I brought the leaves inside, washed them, and set them on the counter in the kitchen while gathering other ingredients for pesto (...