Apple Tree King DescriptionBotanical Name: Malus domesticaLarge, old-time red-striped apple with classic apple flavor. Used for deserts, cooking or cider. Sterile pollen; cross-pollination required. Plant CharacteristicsPlant Category: Fruit & Fruit TreesName: King Apple (aka Thompson King)Plant Type: DeciduousMature Size: 20' tall x 20'-25' wideWater: moderateExposure:: full sunSpacing: 15' for full tree (closer for high density orchard - see link below)Soil Type: Amended Native soil (Clay; loam; sand; acidic; alkaline; well drained)Planting Time: Winter/Spring/Fall CommentsComments: more information about spacing and pruning for high density gardening here [1]