Specifications These premium Sapium discolor seeds are carefully cleaned and screened to remove shrunken, moldy and damaged seeds to guarantee good germination. This medium-sized deciduous tree can grow up to 20 meters tall. The thin elliptical leaves are fresh green in spring and summer, and shift to stunning fiery red and golden tones when autumn arrives. Small yellow-green flowers bloom in spring, followed by three-lobed seed capsules that split open when ripe to expose the seeds coated with waxy substance. It develops a deep root system.
Product Advantages Sapium discolor boasts outstanding ornamental autumn color and strong adaptability to poor mountain soil, making it an excellent color-leaved afforestation tree. It works well for soil erosion control on hillsides. Its flowers attract pollinators as a honey plant. Pair it with native landscape tree seeds to build multi-season colorful woodland.
Planting Method Sow in spring after cold stratification treatment. Optimal germination temperature is 12–22°C. Remove the waxy outer layer of seeds before sowing. Sow seeds 2–3cm deep in loose sandy soil and keep soil slightly moist without waterlogging. Seedlings emerge in around 30–45 days. Choose sunny and well-drained hillside or flat ground. Protect young seedlings from weeds and rodents.
Suitable Climate Sapium discolor grows well in subtropical and warm temperate zones. The suitable growth temperature ranges from 10–28°C. It tolerates poor soil and mild drought, yet cannot survive long-term waterlogged land.
Applications Ideal for mountain ecological afforestation, scenic spot color landscaping, slope erosion control, roadside green belts and honey source forest planting. Its seeds can be used for oil extraction.
FAQ Q: Does Sapium discolor seed need pre-treatment? A: Yes. The seed surface has thick wax. Wax removal plus cold stratification is required to break dormancy and raise germination rate. Q: Is Sapium discolor the same as Chinese tallow tree? A: No. Sapium sebiferum is Chinese tallow, while Sapium discolor is mountain tallow, two different species. Q: Is the sap poisonous? A: The sap and seeds are mildly toxic, avoid ingestion. Q: What soil fits Sapium discolor? A: It adapts to red soil, yellow soil and sandy loam. Heavy stagnant clay soil is not suitable. Q: Can Sapium discolor be grown in pots? A: Young saplings can temporarily stay in large deep containers, but it needs open ground to grow into a big mature tree.
