Technically not a fruit

Many apple cultivars are tripolods which means they need two other apple trees to pollinate because it has 3 sets of dna and they have to be compatible. Think I will stick with rhubarb and lovely early leaves. Much simpler. Can you guess I have been at class tonight. Aparantly good bush pruning means you should be able to throw your hat through the middle of the tree. A tip to remember next time your pruning an apple tree. Now to learn the names in latin and the rest of the course work.