afforestation 1 [vynechat] botanika 1 [vynechat] botany 1 [vynechat] flowers 1 [vynechat] forest cultivation 1 [vynechat] forest nurseries 1 [vynechat] kvety 1 [vynechat] lesné škôlky 1 [vynechat] obnova lesných porastov 1 [vynechat] pestovanie lesa 1 [vynechat] plants 1 [vynechat] rastliny 1 [vynechat] seed growing 1 [vynechat] seeds 1 [vynechat] semená 1 [vynechat] semenárstvo 1 [vynechat] stromy 1 [vynechat] trees 1 [vynechat]