Wow! The new product "Green Scram" will be released on March 1st! "Green Scram" is a "large vegetation sandbag" equipped with seeds and fertilizer. After installation, the seeds will germinate and grow, allowing the installation site to become green. In other words, Green Scram not only has disaster prevention capabilities but also features for landscape preservation and environmental conservation!! By having plants cover the sandbags, it helps to suppress degradation, thus maintaining disaster prevention effectiveness. Additionally, it has a flexible structure with large openings that promotes early greening of plants while preventing the soil inside from spilling out. Since it can be purchased from just one piece, there's no worry about excess! You can adjust the number of pieces purchased according to the scale of the site, making it economical! "Green Scram" will firmly "scrum" together at various sites, protecting people's safety while creating a visually pleasing green landscape.

The page for the large vegetation sandbag "Green Scram" has been uploaded. This product stabilizes slopes when used as a retaining wall and prevents soil runoff. Please consider it for localized heavy rain, landslides, riverbank erosion, typhoon preparedness, and post-disaster recovery. For more details, please refer to the related products and catalogs below.

We have uploaded a page titled 'Basic Knowledge of Slope Greening That You Can't Ask About Now [Beginner's Edition] - Why is Greening Necessary?' Rontai uses fast-growing grasses for early greening, primarily to create 'disaster prevention' and secondarily to establish an 'environment' that facilitates the return of native plants. For more detailed information, please refer to the related products and catalogs below.

Rontai Co., Ltd. has a wealth of experience in slope greening throughout Japan. At the request of the Hiroshima Western Mountain Range Erosion Control Office, we constructed the second phase of the dam at the Oya-Ogawa Stream in the southern Aki Mountain Range, using "Shirokumatt T-50." The construction area was 980 m², with a seed mixture that included non-native species (others), aimed at disaster prevention and recovery. Details of the construction case can be viewed through the related links.

Rontai Co., Ltd. has a wealth of experience in slope greening throughout Japan. At the request of the Ministry of Land, Infrastructure, Transport and Tourism, "Ronkette de Agreen" was applied in the construction of levee improvement works in the upper Abukuma River area of Fukushima. The construction area was 3,600 m², and the seed mixture included non-native species (short grass). Details of the construction case can be viewed through the related links.

Our product "Mori no Taro" has been featured on an NHK television program! Mori no Taro is a vegetation mat made from "moku-men" (wood fiber) and "moku-tan-ko" (charcoal powder) derived from thinned wood. The "moku-men" provides erosion prevention, moisture retention, and insulation effects as a covering material, and after decomposition, it improves the soil environment as organic matter! The "moku-tan-ko," due to its porous structure, enhances soil aeration and permeability, improving moisture retention and nutrient retention! This time, Mori no Taro is being introduced in a feature about the Yoshino Wooden Chopsticks Cooperative Association in Nara Prefecture, which supplies the moku-men. You can watch the video on the "NHK Nara Broadcasting Station Nara Navi HP"! ↓↓↓ Here is the URL ↓↓↓ https://www.nhk.or.jp/nara/program/hajimari/index.html Please take a look at the wonderful technology of traditional "Yoshino split chopsticks" that utilizes thinned wood, and the effective use of wood chips generated during the manufacturing process in Mori no Taro!

Hello everyone, nice to meet you. My name is Sekiguchi from the Osaka branch. Without further ado, at Rontai, we value "early greening." One reason for this is "disaster prevention." By using fast-growing non-native grasses, we achieve early greening and prevent erosion of slopes. Next is the creation of an "environment" that allows the original plants to return easily. While preventing slope erosion, we also create a suitable environment for plant growth. This is a photo taken two years after the construction of the RONKET DX3 type during disaster recovery work. This is not a photo showing failure in greening. If you look closely at the slope, you can see young trees like camphor trees growing vigorously. The vegetation is transitioning from the non-native grasses introduced for early greening to local trees. Early greening is also contributing to the creation of an environment that "returns to nature" from a long-term perspective. The progress from the completion of construction to early greening is posted on our company website, so please take a look there as well.