Siberian Larch (Larix sibirica) 50+ seeds

🌱 Larix sibirica — Siberian Larch

These are seeds of the Siberian Larch, a coniferous tree in the Pine family (Pinaceae). Key selling points include its ability to thrive in cold climates and its use as a pioneer species in reforestation efforts. The botanical family of this species is Pinaceae.

🌿 Botanical Description

The Siberian Larch is a tree that can grow up to 30-40 meters high, with a trunk diameter of 80-100 cm. The crown of young trees is pyramidal, later becoming oval-rounded. The bark on old trunks is thick, with longitudinal cracks, deeply furrowed, while on young trees it is smooth and light straw-colored. The apical buds are broadly conical, and the lateral ones are hemispherical, yellowish-brown. Needles are soft, narrowly linear, 13-45 mm long, up to 1.6 mm wide, with a blunt tip, light green, and with a bluish bloom, collected by 30-40 pieces in a bundle. In autumn, as with other larch species, they fall off. Male spikelets are single, spherical or oval, pale yellow, 5-6 mm in diameter, located at the ends of shortened shoots, while female spikelets are broadly conical, 10-15 mm long, purple or pink, less often pale green or whitish. Pollination occurs in May. Cones are ovate or oblong-oval, first purple, then light brown or light yellow, 2-4 cm long, 2-3 cm wide, consisting of 22-38 scales arranged in 5-7 rows.

🌾 Growing & Agrotechnics

• Sowing depth: 1-2 cm, timing: spring or autumn, pre-treatment: stratification for 30-60 days
• Germination temperature: 15-20°C, time: 1-3 months
• Soil type: podzolic or sod-podzolic, pH: 5.5-6.5, drainage requirements: well-drained
• Watering: regular, fertilization: balanced fertilizer in spring
• USDA Hardiness Zone: 3-7, frost tolerance: -40°C

🗺️ Natural Growing Areas

The Siberian Larch is native to the forest zone of East and North-East of the European part of Russia, the Urals, Western and Eastern Siberia (up to lake Baikal). From North to South, the range extends from the tundra (71° s. s.) to the Altai and Sayan (46° s. s.). In the mountains, it rises to the upper border of the forest, in the Altai to 2200-2400 m above sea level.

✨ Interesting Facts

The Siberian Larch has been used for centuries in traditional medicine and as a source of timber. It is also an important species for reforestation efforts due to its ability to thrive in cold climates and poor soil conditions. The wood of the Siberian Larch is highly valued for its durability and resistance to rot.