Asian Basil Bai Horapa Horapa Licorice Basil Oriental Basil Siam Queen Sweet Thai Basil Thai Basil Thai Siam Queen
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Works very well in containers, prefers warm soils, and should be planted only after danger of frost has passed or started indoors and transplanted out in late spring.
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Ocimum basilicum Siam Queen Basil
Ocimum basilicum Siam Queen Basil is an award-winning, tropical annual herb, valued for its lush, bushy habit and intense, spicy-sweet aroma. Growing to about 12 to 24 inches tall with a spread of 10 to 12 inches, this variety is an All-America Selections winner, perfect for edible landscapes, patio containers, and herb gardens where visual drama is as important as flavor. Unlike standard Thai basil which can become leggy, Siam Queen is bred to be compact and sturdy, producing massive, dense heads of deep purple flowers that stand out strikingly against the green foliage, providing a showstopping display late into the season.
Culinary and Practical Uses
The sturdy, aromatic leaves are essential for authentic Thai, Vietnamese, and Cambodian cuisine, imparting a bold licorice and clove punch that holds up well in high-heat curries and stir-fries.
The large, vibrant purple flower heads are edible and make a spectacular garnish for cocktails, salads, and plating, offering a milder version of the leaf’s anise flavor.
Traditionally used to infuse oils and vinegars or as a high-contrast bedding plant in ornamental flower gardens due to its decorative nature.
Characteristics
Foliage: Large, bright green, lance-shaped leaves on thick, square purple stems; emits a powerful, pungent anise-licorice scent when brushed against.
Growth Habit: Distinctly upright, bushy, and well-branched with a more uniform shape than wild Thai basil; sturdy stems make it highly resistant to wind and rain.
Flowers: Produces large, dense, terminal clusters (inflorescences) of deep violet-purple blooms in late summer, which are far showier than common basil flowers and highly attractive to bees.
Seeds: Harvested after the purple flower heads dry and turn brown; the small black seeds are easily collected and saved, though the plant is best started fresh in warm soil.
Growing Requirements
Sun: Thrives in full sun; requires at least 6 to 8 hours of direct sunlight to develop the deep purple stem color and concentrated essential oils.
Soil: Adapts to most soil types but prefers rich, fertile, well-draining soil with a pH between 6.0 and 7.5.
Water: Requires moderate watering; keep the soil consistently moist but not waterlogged, as it loves heat and humidity but dislikes "wet feet."
Spacing: Plant seeds or transplants 10 to 12 inches apart to allow for airflow while maintaining a dense, bushy appearance.
Maintenance: Harvest leaves frequently for the kitchen; while the flowers are beautiful, pinching them off early in the season encourages more leaf production, though many gardeners let Siam Queen bloom for its ornamental value.
Shipping Info
Siam Queen Basil seeds ship as fresh, high-quality, viable seeds that are carefully packaged for stability and protection from damage during transit. Prompt shipping supports reliable germination and seasonally appropriate planting.
I am so very impressed with this company! I had bought one of the mini banana trees first, which started dying right after I got it. After contacting the company, they agreed to give me a credit, with which I bought these two honeysuckle plants. Please excuse the weeds & bad fencing. Hopefully these little plants will grow up & cover the fence. I will be working on weeding and continuing to build a flower bed at the base of the fence. Thank you Blossomdale! I look forward to buying more plants in the future.
Store owner replied:
Thank you so much for your kind words and continued support, Victoria! We're glad we could help you find a solution and that you're happy with your honeysuckle plants. We hope they grow beautifully and eventually cover your fence. We look forward to helping you grow your garden! 😊
Plant looks healthy and is putting out new growth plus aerial roots as well. I’m excited to get it climbing and really growing!
Store owner replied:
Thank you for your feedback, Sara! We're happy to hear your Pothos is healthy and already producing new growth and aerial roots. We hope you enjoy watching it climb and thrive! 😊
Store owner replied:
Thank you for your review, Linda! We hope you enjoy watching your Alocasia Stingray grow and flourish. We appreciate your support! 😊
Plant was well packaged. PLant was lush, green, and watered before shipping ready to hang. Love it 💚💚💚
Store owner replied:
Thank you for your wonderful review, Fleurette! We're delighted your fern arrived lush, green, and ready to hang. We appreciate your support and hope you enjoy your new plant! :)
My banana plant arrived perfectly protected and ready to plant. Thank you Blossomdale for taking great care of my baby banana plant!!
Store owner replied:
Thank you for your kind words, Suzanne! We're so glad your banana plant arrived safely and was well-protected. We appreciate your trust in Blossomdale! 😊
The fig trees arrived today in small pots very well packed. I removed them and watered them. I will let them "rest" for 4 to 5 days before I repot them and prepare them for winter, inside. Very pleased with these trees. After getting other sellers rotten packing jobs this was a real treat. I may buy more in the spring of 2027.
Store owner replied:
Thank you for your kind review, Donald! We're delighted your fig trees arrived well-packed and in good condition. We appreciate your support and hope they thrive through the winter! :)
Packed so well! I was surprised how many flowers my orange ones had! Will definitely buy from them again! My original ordered flowers were out of stock and I received an email about replacements. I love them!
Store owner replied:
Thank you for your wonderful review, Diana! We're glad you loved the flowers and appreciated the communication about your replacement options. We look forward to serving you again! :)
Store owner replied:
Thank you for your kind review, Rosetta! We're delighted to hear your plant arrived healthy and beautiful. We appreciate your support! :)
Healthy and beautiful! A little smaller than I expected.
Store owner replied:
Thank you for your feedback, Rosetta! We're glad to hear your plant arrived healthy and beautiful. We appreciate your feedback about the size and hope your plant grows and flourishes! 😊
I was very impressed with how well my 18 little lantanas were packed. All looked healthy and I planted them yesterday. It was a little difficult unpacking them but that’s the price I paid for having you pack them so well. I was a little worried when I saw UPS coming to the door with the box slung over the driver’s shoulder despite the fact that the box was marked with an ⬆️ and it said live plants. But all is well. Now if I can just keep them alive.
Store owner replied:
Thank you for your review, Beth! We're glad your plant arrived quickly and is doing much better. We appreciate you choosing Blossomdale! 😊
Lovely little guy-- impossible to find coral honeysuckle at my local nursery for whatever reason. I really appreciate that the Blossomdale staff kept it and nurtured it a little longer so it would be more robust for the trip. Can't wait to put it in the ground and watch it thrive :-) Will order from them again.
It was my very first plant I order online so I wasn’t sure what to expect but when it got here and in one piece and as long as it is I was shocked but very HAPPY.
It's doing really well. I will be transferring it to a bigger pot probably by the weekend. I wish I had a little more instructions on how to care for this variety, and what to do in the fall.
Package came delivered just like it said it would I pulled it out it looked good. I put it in some water for about a half hour and put it in my 30 gallon tub and I got three things to go with it.
Very healthy cutting. Followed the instructions and let it get acclimated to its new surroundings for a couple of weeks before repotting. Would not hesitate to purchase from this business again 😃
Plants arrived in great condition. This plant has only been in the ground about 10 days and is growing a lot. The plant cage is 12” tall so it’s doing well. I put guards around my new plants for a little while because I have bunnies who love tender young leaves.
I got 2 mystery plants (one indoor and one outdoor). The indoor was a pilea and the outdoor plant was a white blackberry. White blackberry was dramatic, but it’s making a comeback and the pilea is doing great!
Need to upgrade your packaging. I would suggest taping the plant in place in the cardboard tube on the count that it slid and smashed itself. Luckily, it's a strong plant and should recover. Hoping.for the best.
Bring life to your garden with the plants everyone’s raving about! These bestsellers are customer favorites for their beauty, resilience, and ability to thrive in a variety of spaces.
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From all of us at Blossomdale - welcome in, settle down, and let’s enjoy the growing together.
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Asian Basil Bai Horapa Horapa Licorice Basil Oriental Basil Siam Queen Sweet Thai Basil Thai Basil Thai Siam Queen
Show More
Price
Regular price
$3.99
Sale price
$3.99
Regular price
Unit price
/per
Available
Hurry up, only 8 items left in stock.
Ships within
2 business days
Ocimum basilicum Siam Queen Basil
Ocimum basilicum Siam Queen Basil is an award-winning, tropical annual herb, valued for its lush, bushy habit and intense, spicy-sweet aroma. Growing to about 12 to 24 inches tall with a spread of 10 to 12 inches, this variety is an All-America Selections winner, perfect for edible landscapes, patio containers, and herb gardens where visual drama is as important as flavor. Unlike standard Thai basil which can become leggy, Siam Queen is bred to be compact and sturdy, producing massive, dense heads of deep purple flowers that stand out strikingly against the green foliage, providing a showstopping display late into the season.
Culinary and Practical Uses
The sturdy, aromatic leaves are essential for authentic Thai, Vietnamese, and Cambodian cuisine, imparting a bold licorice and clove punch that holds up well in high-heat curries and stir-fries.
The large, vibrant purple flower heads are edible and make a spectacular garnish for cocktails, salads, and plating, offering a milder version of the leaf’s anise flavor.
Traditionally used to infuse oils and vinegars or as a high-contrast bedding plant in ornamental flower gardens due to its decorative nature.
Characteristics
Foliage: Large, bright green, lance-shaped leaves on thick, square purple stems; emits a powerful, pungent anise-licorice scent when brushed against.
Growth Habit: Distinctly upright, bushy, and well-branched with a more uniform shape than wild Thai basil; sturdy stems make it highly resistant to wind and rain.
Flowers: Produces large, dense, terminal clusters (inflorescences) of deep violet-purple blooms in late summer, which are far showier than common basil flowers and highly attractive to bees.
Seeds: Harvested after the purple flower heads dry and turn brown; the small black seeds are easily collected and saved, though the plant is best started fresh in warm soil.
Growing Requirements
Sun: Thrives in full sun; requires at least 6 to 8 hours of direct sunlight to develop the deep purple stem color and concentrated essential oils.
Soil: Adapts to most soil types but prefers rich, fertile, well-draining soil with a pH between 6.0 and 7.5.
Water: Requires moderate watering; keep the soil consistently moist but not waterlogged, as it loves heat and humidity but dislikes "wet feet."
Spacing: Plant seeds or transplants 10 to 12 inches apart to allow for airflow while maintaining a dense, bushy appearance.
Maintenance: Harvest leaves frequently for the kitchen; while the flowers are beautiful, pinching them off early in the season encourages more leaf production, though many gardeners let Siam Queen bloom for its ornamental value.
Shipping Info
Siam Queen Basil seeds ship as fresh, high-quality, viable seeds that are carefully packaged for stability and protection from damage during transit. Prompt shipping supports reliable germination and seasonally appropriate planting.