自然薯（山芋）栽培！自宅の狭い花壇でもクレバーパイプで収穫が断然楽です！

They can be planted in March and harvested at the end of October. In just eight months, you can harvest wild yams nearly one meter tall. If you use a clever pipe, there's no need to dig them up. Growing yamaimo doesn't require much maintenance. As yamaimo is a plant that grows naturally in the mountains and fields, it doesn't need fertilizer. If planted directly, yamaimo will grow vertically, making digging it up difficult.