Japanese Black Pine Tree 5 Seeds (Pinus thunbergii)

Germination

Following scarification and stratification, plant seeds 1/8 inch deep in loose potting soil. Place one seed per pot. Tamp the soil lightly around the seeds. Place the pots in a cold frame or other protected outdoor spot. Cover the pots with a layer of mulch and keep the soil moist but not waterlogged. Germination will generally take one or two months, but it can be longer.

Planting Out

Japanese black pines have a sparse root system and it is best to plant them in their permanent location as soon as possible. Select a spot with full sun and well-drained soil. Plant the seedlings in the soil when they are between 2 and 4 inches tall. Mulch around the plant to prevent weed competition. The soil can be allowed to dry at the surface between watering, but do not let the seedlings become overly dry.

Germination

IMPORTANT - PLEASE READ CAREFULLY  Please note seeds are live products which depend on many important related grower skill such as proper planting time, seed depth, type of soil, watering, proper use of fertilizers, weed control, fungicides, insecticides, disease free soil, and reasonable weather conditions during the growing period.

Germination is affected by such factors as temperature, moisture content, light intensity and contamination of planting media.  Although we do everything possible to get seeds to you in the best possible condition, these factors are totally outside of our control and and once you receive the seeds it's up to you.

Consequently, we can take no responsibility for the suitability of your local conditions of any variety offered, the indicative cultivation advice provided or ultimately the varieties performance.

As such you should seek local advice to carefully ensure your local conditions and the time of season are appropriate to the variety purchased.