I have been growing an apple tree in my veranda. One tiny tips for growing apples is to pollinate artificially with pollen of another apple tree. "Fuji" is shown in the photo. "Ohrin" is another one I have for pollination. The challenge is whether they bloom at the same time. If everything goes well, you'll have plenty of apples in Autumn.ベランダで林檎の木を鉢植えで栽培しています。春先に咲いた時に、違う林檎の花で受粉させるのがコツと言えばコツでしょうか?これはフジという種類で一緒に黄林という種類も植えていて、同時期に咲くかどうかが問題ですが、上手く咲けば勝手になってくれますよ。