Also known as the Japanese flowering cherry or Kanzan, the Kwanzan cherry tree is a fruitless and sterile plant that boasts stunning beauty. It makes a perfectly stunning focal point . Kwanzan ( P. serrulata) blooms in late spring after the branches have begun to leaf out. You won’t need to fertilize your Kwanzan cherry tree for the first year or two, but after, to boost growth, fertilize with … Kwanzan or Sekiyama, Japanese 関山) is a flowering cherry cultivar.It was developed in the Edo period in Japan as a result of multiple interspecific hybrids based on the Oshima cherry.. It is a deciduous tree that grows to between 1 and 199 metres (3 ft 3 in and 652 ft 11 in) high with an 8-metre (25 ft) spread. Spread a 2- to 3-inch layer of bark mulch on the ground over the root zone of the Kwanzan cherry tree, keeping the mulch about 6 inches away from the trunk. History/Lore Named after a mountain in Japan, the Kanzan (Kwanzan) cherry tree is native to China, Japan and Korea. this tree was perfect for what we got shipping took Introduced to America in 1903, it was made famous by the glorious floral displays at the annual Cherry Blossom Festival in Washington, D.C. On Aug 1, 2006, pajaritomt from Los Alamos, NM (Zone 5a) wrote: I planted a Kwanzan cherry in my front yard because I noticed a few (very few) of them flowering in the spring in my area. Named after a mountain in Japan, the Kanzan (Kwanzan) cherry tree is native to China, Japan and Korea. I had no idea what tree … Fertilizing. The Kwanzan cherry is the hardiest of cherry trees, withstanding minimum winter temperatures to minus 15 degrees F. The tree is glorious in flower and has been planted along with Yoshino Cherry in Washington, D.C., for the annual Cherry Blossom Festival. This tree has very low wildlife value because it produces little or no fruit, and what is produced does not persist on the tree. In the front yard, consider planting 3, 5 or 7 in a gently curving, mulched raised berm that rises from the flat lawn. The Kwanzan Flowering Cherry Tree grows to 20 feet in height and 16 feet in width and the new coppery-bronze foliage matures to a rich green color with reddish-copper fall color. When choosing between the various types of medium-sized ornamental cherr… The original name is 'Sekiyama,' but it is rarely used. These cherry trees feature deep and dramatic pink double blossoms with rich red-copper leaves emerging in fall Thanks to the minimal care requirements of this tree, it is well worth planting in any garden. Pruning Kwanzan cherry trees do not require pruning unless you see diseased or dying limbs, which should be cut immediately. Water your Kwanzan cherry tree deeply but irregularly, one to two times per week. You won’t need to fertilize your Kwanzan cherry tree for the first year or two, but after, to boost growth, fertilize with a slow-release, nitrogen-rich blend in the spring. And its flowers aren't just pink...but double pink, meaning that you get twice the petals and twice the blooms of other trees. Prunus serrulata 'Kanzan' is one of the two stars of Washington, D.C.'s, Cherry Blossom Festival. The Kwanzan Cherry Tree is a vibrant tree that would be an amazing addition to any yard. It was developed in the Edo period in Japan as a result of multiple interspecific hybrids based on the Oshima cherry. The hardiest of the Cherry Tree family, the Kwanzan heightens springtime each year, welcoming the new season with unmatched color. Kwanzan or Sekiyama, Japanese 関山) is a flowering cherry cultivar. Prunus 'Kanzan' (syn. In fact, it's also the showiest of all Cherry Trees. Prunus 'Kanzan' (syn. If the top two inches of soil are dry, it’s time to water. This species doesn't produce any fruit, which is a plus for those who desire low-maintenance landscaping. It's also deer-resistant. Kwanzan Huge, ruffled, doubled deep pink blossoms make this cherry tree resemble a southern belle dressed up for prom night. (The Yoshino Cherry Tree, or Prunus x yedoensis, is the most common tree in D.C., but P. serrulata 'Kanzan' comes in second.) Hardiest Cherry Blooms Welcome Spring Why Kwanzan Cherry Trees?