Growing Basil

Ocimum basilicum : Lamiaceae / the mint family

Jan F M A M J J A S O N Dec
    S                  
      T                
      P P              

(Best months for growing Basil in USA - Zone 5a regions)

  • S = Plant undercover in seed trays
  • T = Plant out (transplant) seedlings
  • P = Sow seed
  • Grow in seed trays, and plant out in 4-6 weeks. Sow seed at a depth approximately three times the diameter of the seed. Best planted at soil temperatures between 18°C and 35°C. (Show °F/in)
  • Space plants: 20 - 25 cm apart
  • Harvest in 10-12 weeks. Pick before flowering.
  • Compatible with (can grow beside): Tomato
  • A Basil plant
  • Basil flower

A frost tender low-growing herb. Basil is a culinary herb prominently featured in Italian cuisine, and also plays a major role in the Southeast Asian cuisines of Thailand, Vietnam, Cambodia, and Laos. The plant tastes somewhat like anise, with a strong, pungent sweet smell. There are many varieties including Thai, purple ruffles, and lemon.

In frost-free regions perennial basil varieties will survive for years and the bush will keep on getting bigger and bigger.

Can be grown inside in pots in winter. As the plant develops, pinch out the top to encourage bushy growth. Pick off the flowers to encourage more leaf growth.

Culinary hints - cooking and eating Basil

Basil is commonly used fresh in cooked recipes. It is generally added at the last moment, as cooking quickly destroys the flavour. Tear rather than chop.
The fresh herb can be kept for a short time in plastic bags in the refrigerator, or for a longer period in the freezer, after being blanched quickly in boiling water.

Your comments and tips

15 Mar 12, Anonymus (USA - Zone 10a climate)
I have had no problem seeding basil indoors. They come up easily. My plants grow fine. But after I pinch of all the god leaves, it produces a little more then stoppes producing altgether. What did I do wrong? Everone says to just keep pinching to help encourage new growth. That doesn't work for me. The plant just dies before producing god regrwth.
20 Aug 12, (USA - Zone 9b climate)
I had the same problem at first. Most instructions aren't very clear on the details. The trick is to wait until there are 3-5 sets of true leaves on the seedling. Then, only cut off the top pair of leaves. Also don't pinch or trim until it is transplanted or in its final pot for growing. For the second "pinch," wait until the suckers (like on tomatoes) have 2-3 new sets of leaves, at least. Always use scissors or shears, btw. A good rule of thumb is to never remove more than 1/3 of a plant's leaves at a time, if you want it to keep growing. Once I figured out how to trim my basil plants, they went nuts within a couple of months. Now I have more basil than I can handle!
20 Aug 12, (USA - Zone 9b climate)
Don't pinch or cut the leaves off. Instead use scissors to cut the *stem* just below the pair of leaves you intend to harvest. Then, in the kitchen, pick the leaves off the stem while washing them.
30 Mar 14, Steve Lohn (USA - Zone 9b climate)
The only reason you should pinch basil is if it starts to get leggy. Let it grow and take the top leaves for your recipes. I plant lots of it and let it go to seed. The seeds restart themselves in the same pot.
25 Apr 17, Monique (USA - Zone 5a climate)
I live in Florida around Daytona beach and can't grow basil to save my life. I've tried it in pots inside and outside. This year O planted it by my tomatoes and it still died. I'm I watering it to much too much sunny it said full sun but it looks like it's getting brunt... HELP !!
30 Apr 17, John (Australia - temperate climate)
Basil is normally easy to grow. it likes moist, fertile soil and, while it won't tolerate frosts, it will burn with heat or drying winds. Select a spot that gets morning sun and protection later in the day then sow seed thinly in this spot. Sowing seed direct is more successful than using a seed bed or pot then transplanting as the plants aren't subject to root disturbance and transplanting shock.
01 Dec 19, Danielle (USA - Zone 9b climate)
I'm in Daytona too. My basil struggles also.
07 Jul 22, Sophia (USA - Zone 9b climate)
I am in Tampa, and I am growing so much basil from seed I am now drying it. I have mine in pots in full sun and water daily and then I have some in the ground in semi shade as an experiment.
27 Apr 17, Monique (USA - Zone 9a climate)
Ok,, I live in zone 9A and I'm trying to grown basil. No matter where or how I try to grow it it dies. Looks like it's getting burnt when I plant it outside. How much should I water it or how often ???? HELP !
28 Apr 17, John (Australia - temperate climate)
Basil is normally easy to grow. Normally you would plant it in your area from April to July.It doesn't like frost but, as it is a soft herb it doesn't like extreme heat and drying winds either. Try planting it where it gets morning sun and is protected from harsh conditions. A spot that gets light shade would also be good. Basil likes fertile, well drained soil and will reward you if the water supply is evenly damp but not wet. Sowing seed directly where it is going to grow is the best as direct-seeded plants will always do better than transplants. Trust this helps.
Showing 1 - 10 of 19 comments

Throw it away, get some good compost and start again. It needs a lot of morning sun.

- John

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