One Thousand Ways to Make Money by Page Fox

724. TREE NURSERY.--The expense of a tree nursery is almost nothing

beyond the first investment. Small trees before transplanting may be set one foot apart, and hence an acre will hold about forty-four thousand. At nine cents apiece--the average price--this means $3,960. Deduct for labor and expressage. The success of the tree merchant depends almost solely on his finding a market.