When it come to produce walnuts for their delicious seeds , there are three main types that are commonly educate . Each of these walnut species has its own unique characteristics and origins , making them interesting choices for gardeners and landscapers alike .
1 . Persian ( or English ) Walnut ( Juglans regia ): The Persian walnut , also known as the English walnut , is the most well - recognize and wide cultivated walnut tree species . It originates from Iran and has been cultivate for centuries for its bombastic , flavourful nuts . The Persian walnut tree is a deciduous tree with a broad , spreading canopy . Its leaves are compound and serrated , providing a beautiful and lush show in the landscape . The bollock of the Persian walnut have a thin eggshell that is easy cracked , discover the delicious , meaty kernel inside . This coinage is known for its high - timbre nuts and is commonly used in preparation and baking .
2 . Black Walnut ( Juglans nigra ): Native to easterly North America , the black walnut is a prized Sir Herbert Beerbohm Tree for its beautiful wood as well as its flavorful nut . This species is know for its marvelous stature and large , pinnately chemical compound leaves . The nuts of the black walnut have a thickset , heavy shell that can be hard to crack , but the effort is worth it for their plenteous , earthy nip . Black walnut trees can be a bit more challenging to develop , as they produce a chemical substance call juglone that can inhibit the development of sure plants around them . However , if plant in the right locating , they can provide a worthful addition to the landscape .
3 . Japanese Walnut ( or Heartnut ) ( Juglans ailantifolia ): The Japanese walnut tree , also sleep together as the heartnut , is native to Japan and is a lesser - know but interesting species to consider . It gets its name from the pump - shaped nuts it produces , which have a thin carapace that is easy to crack . The heartnuts have a mild , sweet flavor and are often enjoyed fresh or used in bake . The Japanese walnut tree tree has a more good growing use compared to the Persian and black walnut tree , making it a good option for smaller gardens or landscape . Its attractive leafage and alone en make it a democratic choice for those seeking something a little dissimilar .
The three types of walnuts unremarkably grow for their seed are the Persian ( or English ) walnut , the black walnut , and the Japanese walnut ( or heartnut ) . Each of these coinage has its own unique characteristics and flavors , providing a divers mountain chain of options for gardeners and landscapers . Whether you ’re reckon for a tree diagram with a broad , spreading canopy , a tall and stately specimen , or a more heavyset and upright tree , there is a walnut tree mintage to become your needs .
Caroline Bates
