Thai Sita: smaak en teelt
Thai basil with purple flower spikes.
This image was created with AI from described plant characteristics and growing advice. It shows a possible situation and is not a photograph of a verified cultivar.
- Use
- Sweet basil is aromatic; Thai basil has anise-like notes. Lemon and cinnamon forms have their own recognisable scents. A cultivar name alone does not prove a stronger aroma.
- Care
- Warm, sheltered and bright; outdoors only with reliably warm nights. Keep the root zone evenly moist, never wet for long periods.
- Harvest and flowering
- Cut shoot tips above a pair of leaves and leave enough foliage. Add fresh leaves towards the end of cooking.
What makes Thai Sita special?
Scent, flavour and use
Anise-like flavour at Thai basil level, not separately demonstrated for this variety.
This describes the species' flavour; a separate flavour description for this variety has not yet been confirmed.Sweet basil is aromatic; Thai basil has anise-like notes. Lemon and cinnamon forms have their own recognisable scents. A cultivar name alone does not prove a stronger aroma.
Growing and harvesting this variety
Warm, sheltered and bright; outdoors only with reliably warm nights. Keep the root zone evenly moist, never wet for long periods.
Cut shoot tips above a pair of leaves and leave enough foliage. Add fresh leaves towards the end of cooking.
Choose your way to grow
This image was created with AI from described plant characteristics and growing advice. It shows a possible situation and is not a photograph of a verified cultivar.
This image was created with AI from described plant characteristics and growing advice. It shows a possible situation and is not a photograph of a verified cultivar.
Starting in warmth and planting out
Warmth, tender tips and a scent you notice as you walk past: basil turns a small pot into a summer harvest spot. Put an ordinary green basil beside lemon basil and a purple form to taste much more than the familiar pesto herb.
- Sow thinly in small pots in a warm, light position; keep the surface gently moist.
- Pot usable seedlings separately once they have several leaves.
- Acclimatise young plants to outdoor air gradually and wait for warm nights.
- Later, cut a shoot above a leaf pair so two side shoots can visibly grow on.
For an identifiable harvesting spot with enough room for this growth habit.
A sheltered patio pot
A bright windowsill is a starting place, not a guarantee of a full winter harvest. Look at the plant: long, thin stems and little new foliage call for more light. A warm greenhouse offers more certainty than an open bed in a cool summer. Leave space between plants so the leaves can dry after watering.
- Choose a pot with clear drainage holes and position it sheltered in light.
- Plant an uncrowded basil plant at the same depth as in its nursery pot.
- Feel soil regularly and water at the base without leaving the rootball waterlogged.
- Keep a green plant for leaf harvesting and optionally let a second one flower.
For a second growing position where you can compare shape, scent or harvesting rhythm.
How to create your own herb-growing space
Make a small trial arrangement on the patio: one larger green plant for pesto, a compact form by the kitchen door and a lemon variety beside the table. Label each variety. This lets you finish two identical dishes with different leaves and discover which aroma you really enjoy. Start with a little foliage; an unfamiliar scent in particular can quickly change a dish.
Choose a suitable growing position
A bright windowsill is a starting place, not a guarantee of a full winter harvest. Look at the plant: long, thin stems and little new foliage call for more light. A warm greenhouse offers more certainty than an open bed in a cool summer. Leave space between plants so the leaves can dry after watering.
From plant to kitchen
Do not just cut individual large leaves from the bottom. Taking a tip above a pair of leaves keeps harvesting clear and the plant branched. If desired, reserve one plant for flowers and insects and use the rest for the kitchen. You then need not choose between removing all flowers and having no tender leaves left.
Scent, flavour and use
Sweet basil is aromatic; Thai basil has anise-like notes. Lemon and cinnamon forms have their own recognisable scents. A cultivar name alone does not prove a stronger aroma.
Care, cutting and harvesting
Warm, sheltered and bright; outdoors only with reliably warm nights. Keep the root zone evenly moist, never wet for long periods.
Pinch out regularly during active growth. Remove developing flower stalks for a longer leaf harvest; optionally let a separate plant flower.
Cut shoot tips above a pair of leaves and leave enough foliage. Add fresh leaves towards the end of cooking.
Cutting, caring and following the season
Pinch out regularly during active growth. Remove developing flower stalks for a longer leaf harvest; optionally let a separate plant flower.
Species information and annual cycle
- Space
- Plant spacing guidance: 10 cm–20 cm. Row spacing is unconfirmed; this is not a complete planting grid. Guidance for seedlings thinned outdoors; this does not cover microgreens, row spacing or a fixed area per mature plant. Check the variety and growing method.
- Soil
- No pH range supported by sources is included. Test your soil and follow species and variety guidance.
- Season
- An indicative growth estimate is included; actual development still needs checking.
- Care
- 2 species care checks included. This is not a complete list of all possible care.
What you need
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Make it your garden
Save your favourite variety or add it to My garden. Your own observations determine the growth stage; care tasks are based on the species.
Add Thai Sita to my gardenExplore more herbsSources and image information
SeedSteps editorial team · checked on 13 October 2026. Flavour descriptions come from the listed sources; ripeness and growing conditions affect flavour. AI images illustrate described characteristics and do not prove cultivar identity.
- World Checklist of Vascular Plants — 4 juni 2026Royal Botanic Gardens, Kew · 2026-10-07
- Herbs – Real Life, Good FoodUniversity of Minnesota Extension · 2026-10-13
- How to grow basilRoyal Horticultural Society · 2026-10-13
- Growing herbs in home gardensUniversity of Minnesota Extension · 2026-10-13