Sweet basil
Ocimum basilicum · also called Basil
Herb
- Light
- Sunny, Part sun
- Pot size
- Medium pot (about 5 to 15 litres)
- Care level
- Easy
- Year round or seasonal
- Seasonal crop for warm weather
- Pets
- ASPCA: non-toxic to cats and dogs
Light and position
Full sun preferred; part shade is tolerated.
Size and pot
NC State lists 4 inches to 3 feet; Oregon State suggests 10-inch pots for herbs. Our pot band: medium pot (about 5 to 15 litres).
Watering
Moist, well-drained soil.
Potting mix and feeding
NC State calls it perfect for containers and window boxes.
Growing through the year
Plant out once there is no risk of frost. Pinch stem tips and flower buds for a bushier plant.
NC State’s vegetable handbook says warm-season vegetables are frost-sensitive and grow well when temperatures are above about 21 °C (70 °F).
Watch for
Aphids; Fusarium wilt and basil downy mildew (some cultivars resist mildew).
Pets and people
ASPCA lists basil (Ocimum basilicum) as non-toxic to dogs and cats.
General gardening information, not professional advice. Plant toxicity details are a starting point, not veterinary or medical advice: if a pet or child may have eaten a plant, contact a veterinarian or doctor promptly.
Care level: NC State’s maintenance rating (Low). Pot band and summary wording are ours, based on the sources below.