For the greatest choice of plants, grow from seed, but if you don't mind ... removing flower buds and picking regularly. Keep all pots well watered and feed fruit or vegetables with a high potash ...
Fill containers with well-draining cactus or citrus soil plus two inches of compost. Very similar to lemon trees, orange and mandarin trees can happily grow in pots outdoors and dwarf varieties ...
The right pot is key to your pear tree's well-being. Choose a big home, minimum 18-24 inches across and deep, with plenty of drainage holes to avoid waterlogging. Terracotta or wooden pots are best ...