埋管種植，果樹種植，果樹埋管種植，洛杉磯知名園藝達人許希聖（花哥）為大家分享他的園藝經驗。
埋管种植，果树种植，果树埋管种植，洛杉矶知名园艺达人许希圣（花哥）为大家分享他的园艺经验。
Buried tube planting, fruit tree planting, fruit tree buried tube planting, Xu Xisheng, a well-known gardening expert in Los Angeles, shares his gardening experience with everyone.