Japanese Umbrella Pine Tree for Sale - Buying & Growing Guide

Planting and Care

by John Haryasz | Horticulture Writer and Landscape Designer – last update on June 8, 2022

Planting instructions

hotter regions, some shade throughout the day will be better. The soil for a Japanese umbrella pine should be moist, acidic, and nutrient-rich. Cold gusts can be an occasional issue for this species, leading to burns; it’s wise to provide some wind protection when choosing a growing location. Once you plant your tree in a location with those characteristics, cover the area with mulch to help the soil retain the moisture this pine loves.

Watering and nutrients

Japanese umbrella pine trees have relatively high water requirements, and it is good to keep the soil consistently moist at all times. Generally, water your tree about once per week during the growing season. In the hotter months, you may need to increase your watering schedule to twice per week. Fertilization needs for Japanese umbrella pine are low, and giving a balanced fertilizer in early spring will be enough to encourage healthy growth.

Pollination

Japanese umbrella pine trees are self-pollinating and hold both male and female reproductive structures on the same plant. These structures are typically small and relatively unremarkable, adding little if anything to the ornamental appeal of this plant. The female cones are responsible for storing and fostering the fertilized seeds. Like all conifers, the Japanese umbrella pine relies on the wind to carry pollen through the air until it reaches a viable female cone.

Pruning

Fortunately, the Japanese umbrella pine doesn’t require a lot of pruning since this plant grows slowly and tends to develop a lovely shape without any need for assistance. Still, you can prune this plant to have a more favorable shape if you wish. To do so, use pruning tools that are sharp and clean to remove twigs and branches selectively. When removing a whole branch, cut it off where it meets a larger living limb.

Pests, diseases, and animals

Perhaps the best advantage of growing a Japanese umbrella pine is that it is nearly impervious to diseases and pests. While almost every other plant you may grow comes with some threats to look out for, this is not true for the Japanese umbrella pine tree. This lack of disease and pest infestation may be part of the reason why this species has survived on earth for such a long time.

Achieving maximum results

The Japanese umbrella pine tree has an appearance that makes it stand out from just about any other needled evergreen — treat it like the unique landscape addition that it is. Rather than growing this tree for background greenery, plant it where it can be a center point specimen in your garden. Japanese umbrella pine trees can also be a fantastic addition to rock gardens, foundation planting areas, and countless other garden settings.

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