can you touch it with your hand or fingers/

As the directions are in Japanese, I am not sure if there is a warning notice about getting the paste on the skin. But I have used my fingers with the paste and am still standing. It does contain a mild insecticide and mild anti-fungal. So, I am afraid my answer is born out of experience and not scientific fact. I have only one bonsai tree, so I do not use a large amount of the paste regularly.

Is there any expiration date on the packaging or tube?

No expiration date unless it is in Japanese. I have used this same pruning compound for years. I have never known is to ‘go bad’. I use the same tube for years at a time. As long as you cap it after using it, one tube should last you for years if you are using it on Bonsai trees. It doesn’t spoil.

Can this be used on all types of trees? I used it on a crape myrtle.

i only used it for my bonsai so far, but have had very good results. i used it on a korean dwarf lilac and it worked great.

Can you use this on adult bamboo with success?

This product works very well on trees without turning the scar black. I do not know how you would use it on bamboo. I believe an individual stalk grows at its top so cutting it would stop its growth, the base rhizone would continue to grow.

Tree Seal And Grafting Compound | Desertcart Austria

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Description

🌱 Seal the deal on flawless bonsai care!

EFFORTLESS APPLICATION - Apply with spatula or finger for precise coverage that sticks firmly and falls off naturally.
VERSATILE LONG LASTING - Ideal for bonsai and ornamental plants, maintaining protection even in changing outdoor conditions.
FAST CLEAN HEALING EVERY TIME - Creamy, moldable texture ensures a smooth, durable barrier that dries quickly without cracking.
PROTECT YOUR BONSAI LIKE A PRO - Specialized Japanese Kiyonal putty seals cuts and grafts, blocking fungi, bacteria, and pests.
BOOST GRAFT SUCCESS PLANT HEALTH - Keeps moisture in live wood and accelerates tissue regeneration for stronger, healthier plants.

Kiyonal Tree Seal and Grafting Compound is a premium 100g Japanese healing paste designed to protect bonsai and ornamental plants by sealing wounds and grafts. Its creamy, easy-to-apply formula forms a durable barrier that prevents infections and pest intrusion, promotes rapid healing, and supports successful grafting. Trusted by gardeners worldwide, it ensures your plants stay healthy and vibrant through every pruning and shaping session.

Reviews

User

Wound seal

The product it self seems ok, I wouldn’t buy the tube wound seal one again as it has a split in the tube and it leaked in my bonsai box getting all my tools and wire sticky. If they done this product in a tub I would buy it again.

18.07.2018

User

Lock down essential

Great item and service. Many thanks

19.04.2020

User

Wundbalsam Bonsai

Macht was soll

15.12.2025

User

Buon prodotto

È un buon prodotto e facile da utilizzare. Per ora sono molto soddisfatto.

22.06.2023

User

Cut paste

Very effective for healing large cuts on you bonsai... defently gonna buy it again.

16.09.2025

User

いい

大きくなった多肉植物をカットし切り口に塗布。オリーブ色で目立たず良かった。他の植物達にも使おうと思う。

28.07.2026

User

Buy this.

Great product, fast shipping.

25.08.2026

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TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

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The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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€ 48.29

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Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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TrustScore 4.5 | 7,300+ reviews

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Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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The delivery time was excellent, and the packaging was secure.

2 months ago

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Asin	B00DJM7TMI
Best Sellers Rank	480,593 in Garden (See Top 100 in Garden) 32,294 in Pest Control Products
Customer Reviews	4.6 4.6 out of 5 stars (3,167) 4.6 out of 5 stars
Date First Available	15 May 2009
Guaranteed Software Updates Until	unknown
Item Model Number	85201
Manufacturer	Mistral Bonsái
Material Type	wood
Part Number	85201
Power Source Type	Hand_powered
Product Dimensions	18 x 4 x 5 cm; 100 g

tree seal and grafting compound

Description

Specifications

Reviews

Common Questions