Kalsnava Arboretum Dendrological Collection

The database contains data on the taxa planted in the territory of the protected dendrological plantation “Kalsnava Arboretum” with the indicated precise geographical coordinates for each of taxa.

Kalsnava Arboretum is a unique dendrological collection created with the main goal - to preserve and enrich the collection of local and foreign tree plants. The establishment of Kalsnava arboretum plantations was started already in 1975 and the current area of Kalsnava arboretum is 148.66 ha. According to the data of the dendrological inventory conducted in 2020, a total of more than 22,000 specimens and groups belonging to more than 2,800 tree and hardy perennial taxa from more than 200 genera have been registered in the territory of Kalsnava Arboretum. A large part of the taxa planted in the Kalsnava arboretum are considered to be the most outstanding specimens of the respective taxon in Latvia due to their wild origin, rarity, excellent acclimatization ability or other reasons. The dendrological collection is regularly supplemented with new plant material.

Most of the areas of dendrological plantations belong to the state and this territory of Kalsnava Arboretum is managed by Joint Stock Company “Latvia's State Forests”.

该数据库收录了在受保护的树木学植物园“卡尔萨瓦植物园”领土内种植的各类植物数据，并为每一类植物提供了精确的地理坐标。卡尔萨瓦植物园是一个独特的树木学收藏，其创建的主要目标是保存和丰富本地及外国的树木植物藏品。卡尔萨瓦植物园的种植园始建于1975年，目前占地面积达148.66公顷。根据2020年进行的树木学清查数据，卡尔萨瓦植物园内共登记了超过22,000个标本和组群，涉及2,800多个属、2,800多种树木和耐寒多年生植物。由于这些植物的野生起源、稀有性、优秀的适应当地气候的能力或其他原因，卡尔萨瓦植物园中种植的大部分植物被认为是拉脱维亚各相应分类中最杰出的标本。该树木学藏品定期补充新的植物材料。大多数树木学种植园区域属于国家所有，卡尔萨瓦植物园的这片领土由股份有限公司“拉脱维亚国家森林”管理。