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What are the water-saving and drought-tolerant management and care methods for Hokkaido euonymus?

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Hokkaido euonymus is an evergreen broadleaf small tree in the Celastraceae family, genus Euonymus. When Euonymus bungeanus is used as rootstock to graft Hokkaido euonymus, the tree has an upright posture and stays evergreen in all four seasons. After winter arrives, the mature fruit splits open to reveal the red aril, with green leaves and red fruit, giving extremely high ornamental value. It is a rare evergreen broadleaf tree in the cold regions of the north. It is not demanding about soil and can grow very well in sandy soil, sandy loam, loam and soil with a soil organic matter content above 0.8%. It adapts to soil with a pH value of 6 to 9 and a total salt content within 2‰. The high graft height is 1 to 1.8 m, and the low graft

Hokkaido euonymus is an evergreen broadleaf small tree in the Celastraceae family, genus Euonymus. When Euonymus bungeanus is used as rootstock to graft Hokkaido euonymus, the tree has an upright posture and stays evergreen in all four seasons. After winter arrives, the mature fruit splits open to reveal the red aril, with green leaves and red fruit, giving extremely high ornamental value. It is a rare evergreen broadleaf tree in the cold regions of the north.

It is not demanding about soil and can grow very well in sandy soil, sandy loam, loam and soil with a soil organic matter content above 0.8%. It adapts to soil with a pH value of 6 to 9 and a total salt content within 2‰. The high graft height is 1 to 1.8 m, and the low graft height is 30 to 50 cm. For street trees, the plant and row spacing is 3 to 6 m; for color-block seedlings, the plant and row spacing is 20 to 30 cm, with 15 to 25 plants per sq m.

Before planting, apply 2 to 3 kg of decomposed base fertilizer per plant. In areas with rainfall of 180 to 400 mm, irrigate 3 to 4 times per year; in areas with rainfall greater than 400 mm, irrigate 2 to 3 times per year. Hokkaido euonymus is tolerant of pruning, so vigorous branches should be topped in a timely manner to increase the number of branches and make the tree shape full.

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