Comparison of Fruit Plants for Maryland Gardens Tree Fruits Common name Apple* Genus/species Origin European pear* Malus domestica Malus pumila Pyrus communis Europe/Asia Minor Europe Asian pear Peach/nectarine Apricot Pyrus pyrifolia Prunus persica Prunus armeniaca Asia Asia Asia Sweet cherry* Prunus avium Europe/Asia Tart cherry European plum Prunus cerasus Prunus domestica Europe/Asia Europe Japanese plum* Prunus salicina Asia Pluot/aprium U.S. Fig Native persimmon* Asian persimmon Paw paw* Serviceberry PlumX apricot crosses Ficus carica Diospyros virginiana Diospyros kaki Asimina triloba Amelanchier spp. Mulberry Morus spp. Asia and N.A. Asia North America Asia North America North America Grow without pesticides? Difficult Somewhat difficult Yes Difficult Somewhat difficult Somewhat difficult Yes Somewhat difficult Somewhat difficult Somewhat difficult Yes Yes Yes Yes Yes Yes Notes Select disease-resistant cultivars; train highly dwarfed trees on wires Fruits 2-3 years after planting; susceptible to fireblight 10-12 year life max; brown rot is major disease Fruits only once or twice in five years due to early flowers killed by frost Brown rot is major problem. Look for Gisela (German) dwarfing rootstocks More reliable (less tasty for birds) Brown rot is a major disease of plums Juicier but more difficult to grow than European “Dinosaur eggs” are pluots (higher % of plum parentage) ‘Celeste’ good in containers 30-60 ft. in height when mature (or taller!) Good ornamental qualities 10-25 ft.; can reach 40-50 ft. Many species; good wildlife plant. Some are shrubs, of all sizes; trees can reach 20-25 ft. Red, white, and black types; 3 species are variable Small Fruits Common name Genus/species Strawberry Blueberry* Fragaria X Vaccinium spp. Grape Vitis labrusca Vitis vinifera Rubus ursinus Blackberry Raspberry Currant Rubus idaeus and Rubus spp. Ribes spp. Gooseberry Jostaberry Hardy kiwi Elderberry** Beach plum* Ribes spp. Ribes nidigrolaria Actinidia spp. Sambucus Prunus maratima Black chokeberry (Aronia) Photinia melanocarpa Origin N.A./S.A. cross 7 native MD species North America Asia North America Grow without pesticides? Yes Yes Somewhat difficult Yes…but North America Yes…but Europe and North America Europe N.A. Europe Asia North America East coast, U.S. Yes North America Yes Yes Yes Yes Yes Yes? *These fruits usually require two cultivars (cross-pollination) for best fruit set. Prepared by Jon Traunfeld, Extension Specialist; 10/12 Notes June-bearing and day-neutral are best Northern highbush, Southern highbush, and rabbiteye will all grow in MD. Don’t plant ‘Concord’. Many good seedless table grapes available. Many choices; trailing, thornless cultivars can get out of control Many choices; primocane-bearing are easiest to manage Easy, underutilized plants. Red, white, and black cultivars. Plant more than one cultivar with black currant. Need 2 different cultivars, like currants Vigorous cross between black currant and gooseberry Rampant grower; need at least 2 plants Need 2 different cultivars; fairly large plants Wild, native plum; unreliable fruiting. For the adventurous gardener. Astringent but healthful fruit. Good for juice and jelly. Good wildlife plant.