Paulownia
Bio tree produce high quality professional planting material for different varieties Paulownia.
- Wintering Paulownia saplings ready for planting before the start of vegetation;
- Offered in plastic pots 8cm х 9cm;
- Recommended planting period March – June;
- Packed in 40 pts. per box;
- Wintering Paulownia saplings are wintering plants with cut stem and starting to develop lateral buds
- Young planting material in active vegetation and growth ready for planting;
- Height of the planting material 20-25 cm;
- Offered in plastic pots 8cm х 9cm;
- Recommended planting period end of May - end of September;
- Packed in 40 pts. per box.
We offer to our clients different varieties of hybrid clones of Paulownia, which have improved growth characteristics and and enlarged geographical area of distribution and are selected depending on the different commercial applications and climatic features.
The cultivars BELLISSIA® and OXI® are selection of the Bio tree specialists. The two varieties are already established in the market and have authority.
The selected cultivars BELLISSIA® and OXI® are protected with Certificates for patent at the Patent authority of Republic of Bulgaria and are exclusive intellectual ownership of Bio tree ltd.
PAULEMIA® is expecting a certificate for protection at the Patent authority of Republic of Bulgaria in 2018.
- Paulownia elongata hybrid. BELLISSIA® is a high productive Bio tree selection cultivar for production of high grade timber with resistance to low temperatures reaching -22°С. The cultivar has strong apical dominance and reaches 5-6 m at height during the first real vegetation season and continues to add 3 to 4 cm in diameter annually in optimal growing conditions. The apical dominance presume its cultivation in monostem plantations. When the plantation place is selected correctly and the technology for growing is respected Paulownia BELLISSIA® produce up to 1m3 high quality timber on 8-9 year after planting. The reccomended planting scheme is 4m minimal distance between plants with mximum density of 620 trees per hectare.
- Paulownia elongata hybrid. OXI® is a high productive Bio tree selection cultivar for production of biomass. The cultivar is selected to be resistant to low temperatures up to -20°C and has natural tendency to develop many stems, which increase significantly the yields per hectare. The optimal yield of biomass is reached when using two or three years rotation cycles. The yields vary between 60 to 80 tons of biomass per hectare per year. These calculations refer to plantations with well selected areas of planting and respected technology for growing with density of 3000-3500 plants per hectare.
- PAULEMIA is a hybrid between specially selected Paulownia species and is created for production of superior trees for a short period of time /3-4 years/. PAULEMIA® is a result from the crossing of P. elongata, P. fortunei and P. kawakamii and resist to temperatures from – 30°C to + 50°C. The cultivar is appropriate for timber production and biomass. PAULEMIA® can be used successfully in the urban environment because of its beautiful color and the ability to reduce significantly the CO2 and dust particles in the air. It also tolerates high polluted areas. The genetic material used for the production of plants in our laboratories is privately owned. PAULEMIA® cultivar is a product of the PAULOWNIA-IT - ITALIA Company, which is the only seller of that plant.
- Paulownia tomentosa hybrid. The hybrid is resistant in wide temperature range from -25°С and represent a perfect decision for development of plantations for timber production and afforestation in areas with severe climate conditions.
The planting material for the different varieties of Paulownia is made upon request.
To order planting material or to provide a license for the marketing of our varieties, please contact us.Biotree Certificate
All of the BIO TREE products are accompanied by certificate proving their identity and origin
