Cryptomeria japonica 20 PCS fresh seeds. Japanese cypress

🌱 Cryptomeria japonica — Japanese cypress, Red Japanese cedar

Cryptomeria japonica seeds for sale. This coniferous evergreen tree is a member of the Taxodiaceae family, known for its unique characteristics and long lifespan.

🌿 Botanical Description

Cryptomeria japonica is a large evergreen tree that can reach up to 60 m in height, with a trunk thickness of up to 2 m. The bark is fibrous and red-brown in color, peeling off and falling off over time. The shoots form a conical crown, with triangular needles that are soft to the touch and have a needle-like structure. The needles are spiral in location, with only 5 rows, and are bent inwards and slightly curved. They have a lifespan of up to 7 years and change color depending on the season, from light and dark green in summer to brown in winter.

🌾 Growing & Agrotechnics

• Sow seeds 1-2 cm deep in a well-draining seed starting mix. Stratification is not required. Germination temperature is 15-20°C, with germination taking 1-3 months. Soil type is acidic to neutral, with a pH range of 5.5-7.0. Water regularly, but avoid overwatering. Fertilize with a balanced fertilizer during the growing season. USDA Hardiness Zone is 5-8, with frost tolerance up to -20°C.

🗺️ Natural Growing Areas

Cryptomeria japonica is native to Japan, growing in coniferous forests at elevations of up to 1,500 m. It prefers a subtropical climate with mild winters and cool summers.

✨ Interesting Facts

Cryptomeria japonica is a monoecious plant, with male and female flowers forming at the tips of the shoots. The cones are small, rarely exceeding 2 cm in size, and are spherical in shape. The plant has a lifespan of up to 1,000 years, with some instances living much longer. It is considered a national symbol in Japan and is protected by law.

🌸 Cultivation

Cultivate Cryptomeria japonica in a well-draining soil mix, with regular watering and fertilization. Prune the tree regularly to maintain its conical shape and promote healthy growth.