This will avoid frost damage as closed buds tolerate low temperatures better. If by this time, Bloodgood has begun to unfold the leaves, the frost will damage it.Īt the same time, the Emperor will begin to form foliage 14 days later. This feature allows him to tolerate late frosts.įor example, for zone 5, late frosts can occur until May 15. In the spring, the Emperor comes out of dormancy a little later than his counterpart. The first difference is that the Emperor is a little more resistant to low and high temperatures than Bloodgood.Įmperor can be grown in hardiness zones 5-9, while Bloodgood is not recommended to grow in zone 9 because it will be too hot there. Read also: 5 Best Indoor Hydroponic Systems The Emperor One is slightly hardier than Bloodgood Japanese Maple Bloodgood and Japanese Maple Emperor 1 This variety is bred in Pennsylvania, the name of its originator – Richard Wolff.Īfter its appearance, Emperor became a serious competitor for Bloodgood due to its decorative characteristics, which in some respects even surpass the latter. For this reason, people often compare all similar maples to Bloodgood.Īcer palmatum ‘Wolff’ is another name for Japanese Maple Emperor One. Over the years, it has become a leader among red Japanese maples, and even now, few varieties can surpass it. At that time, it was a unique variety that had no equal. It got its name from the eponymous nursery located in Long Island, New York. atropurpureum ‘Bloodgood’ first appeared more than 80 years ago. In addition, Emperor tolerates hot climates better and the red color of its leaves lasts longer.Īcer palmatum var.

Bloodgood can reach up to 25 feet in height and width, while Emperor sizes usually do not exceed 20 feet. The main difference between Japanese Maple Bloodgood and Japanese Maple Emperor is size. Bloodgood and Emperor 1 are two Japanese red maples that are no different at first glance, but is it really so? And if there is a difference, which one should you prefer? Let’s deal with this.

Japanese red maple emperor 1