The tree grows in the shape of a vase and is very dense. Pomegranates are experiencing a resurgence in popularity due to the finding that their fruit is rich in antioxidants. Dwarf varieties make it possible to grow pomegranates even in colder climates, bringing them indoors in winter. It is also cultivated in parts of Arizona and the San Joaquin Valley in California. Purdue University notes that these trees grow well in either alkaline or acidic soil, so Arizona's naturally alkaline soil is fine for this tree. Welcome to Arizona! Fruit trees – all trees actually benefit from deep water less often. The pomegrante is mostly grown for the fruit crop. The pomegranate is a shrub or small tree growing between 6 and 20 feet in height at maturity. Select a sunny spot to plant your pomegranate tree. They are also used as ornamental shrubs or trees in parks and gardens. The following are some of the varieties of pomegranate available but by no means a comprehensive list: Sienevyi has … Out of stock. Deep watering less often encourages the roots to go deep and strong. The pomegranate tree is drougt tolerant and can be grown in a dry area and in areas where there is good rainfail. Pomegranate Trees. It can be trimmed to form a fence boundary or clipped to bush height. The pomegranate is drought tolerant and can be tolerant of moderate frost down to 10 °F. The edible fruit is in season from September to October. Pomegranate trees (Punica granatum) are native to the Middle East, and are now grown in warm, relatively dry climates around the globe. The pomegranate, either a deciduous tree or a shrub, has long been a southwestern favorite. Areas with long, hot dry summers can grow almost any type of pomegranate fruit tree. Sounds like the watering may be part of the problem. Etymology. While gardeners can plant dwarf varieties in containers, true pomegranates grow 20 to 30 feet tall, so choose a site that offers enough space. The best time to plant is spring time – late January through April. The limbs do not obtain any great mass and stems produce some sharp points that remind you how well suited it is for the desert. Pomegranate trees love the heat and grow well in our climate. In the 20th and 21st centuries, it has become more common in the shops and markets of Europe and the Western Hemisphere. Find your pomegranate trees from local Arizona nurseries instead of the large home improvement stores for a stronger plant ready for the desert climate. Mature pomegranates can develop sculptural twisted bark multi trunks and a distinctive overall form. Of the pomegranate tree varieties, there are several that mature earlier, which are recommended for gardeners growing in the coastal regions of USDA zones 8-10 since summers are mild.