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Ships within 48 hours · Estimated delivery Jul 21 - Jul 26
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Description
buy bonsai tree kit Japanese Black PineGrow your own tree from seed! Includes absolutely everything you need to grow Japanese Black Pine (Pinus thunbergii) from seed: seeds, growing medium, a mini greenhouse, and detailed instructions 100% guaranteed: If your seed fails to germinate or your seedling perishes, we are happy to provide free replacement seed Great for kids and adults, amateurs to experts! A universal symbol of life, regrowth and recovery, enduring friendships and new
- Grow your own tree from seed!
- Includes absolutely everything you need to grow Japanese Black Pine (Pinus thunbergii) from seed: seeds, growing medium, a mini-greenhouse, and detailed instructions
- 100% guaranteed: If your seed fails to germinate or your seedling perishes, we are happy to provide free replacement seed
- Great for kids and adults, amateurs to experts!
- A universal symbol of life, regrowth and recovery, enduring friendships and new beginnings, a tree is a wonderful gift that will only grow in value, meaning, and beauty
About Japanese Black Pine
A classic choice for landscaping and a great bonsai tree too, Japanese Black Pine (Pinus thunbergii) is a robust, lush tree, plentiful in its native Japan, where it is known as Kurmatsu or Omatsu. A 2-needle pine with rich, bright green foliage, Japanese Black Pine's spreading branches form a broad, conical tree which becomes informal and spreading in age, often with a leaning trunk. This tree is suitable for yards, gardens, and container-growing in a variety of climates, as it will tolerate winds, seaside conditions, and both cold (down to -20F) and hot circumstances. Heights vary from 20 to 125 feet, depending on conditions.
About Jonsteen's Grow Kits
Growing a tree from seed is a magical and fascinating experience for people of all ages. Our 100% guaranteed Grow Kits provide everything you need to germinate some of the world's largest and most interesting tree species from seed — seeds, growing medium, a mini-greenhouse, and detailed instructions, which lead you through the whole process, from cold-stratifying your seeds to germination and transplanting.
About Jonsteen's 100% Guarantee
If your seed fails to germinate or your seedling perishes, we are happy to provide free replacement seed. We encourage all customers experiencing difficulties growing their trees to contact us through our toll-free "Tree Help Line" (1-888-387-3379).
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 29 reviews
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Product Reviews
★★★★★ 4
A true turtleneck that retains a snug high neck.
Color: White, Size: X-Large
I've found this brand to have gotten better over the years as far as offering the American market what it needs in terms of realistic sizing. I only wish they'd realize that there are a lot of us who are long in the back and arms where my only choice is to go a size up and sacrifice a slim fit for sleeves that are long enough plus a back that doesn't go up past my waist just because I reach up for something, that and I like to be warm. So these are such nice quality turtlenecks that it's hard to complain about but maybe the company will read this. The snug neck stays up is plus number one since that's why I'm buying a full neck. They come with very nice weaves in the fabric, good enough for casual or formal wear. Finally the warmth you seek is there but I've worn them in what most would think isn't the right temp for a turtleneck. Also they have them in white! Yes, a lot of others just don't for reasons I can't fathom, and the pic you're seeing is accurate, these will form to your shape without being ridiculously thin material. Several washes later and they are as fine a garment as when I first wore them. I've only found one other brand that compares to these but it's much more expensive, COOFANDY is affordable in these times of expensive everything. Warm but also a lightweight shirt, I've gotten them really dirty with actual dirt and it washes out so well you'd never know it. Don't let my taking off one star stop you, try one yourself and you'll be coming back for more.
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Reviewed in the United States on July 30, 2025
★★★★★ 5
Quality,warmth and fit
Color: Royal Blue, Size: Small
Really top quality. This is my 4th purchase of these Really great sweaters.
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Reviewed in the United States on February 12, 2026
★★★★★ 5
Nice Sweater
Color: 01-black, Size: Large
This is a very nice sweater. It’s reasonably thick and warm. Looks nice. I like it.
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Reviewed in the United States on January 18, 2026
★★★★★ 5
Nice turtle neck sweater
Color: Royal Blue, Size: Small
It was true to size a perfect fit and the color is beautiful. Nice sweater for the amount paid.
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Reviewed in the United States on January 11, 2026
★★★★★ 5
Very good
Color: 01-black, Size: Small
It looks so good on my bf, he really like it. The quality is so perfect.
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Reviewed in the United States on January 15, 2026