More informations about plants phenology on
Observatory of the seasons website
Vegetation in town
Information guide about plants with allergenic pollens
Updated 12th of April 2019
Flowering of ash
Flowering of cypress
Flowering of grasses
Flowering of pellitory
Flowering of willow
Flowering of poplar
Flowering of plane tree
Flowering of hornbeam
Flowering of birch
Flowering of oak
Flowering of sorrel
Comments
Lyon: flowering of hornbeam is ending, oak is pollinating.
Nancy: flowering of hornbeam and willow is ending, birch and ash are pollinating. Grass (Vulpin) and Plantain are preparing their pollination.
Partners
Botanical garden of Antibes
Botanical garden of Avignon
Botanical garden of Brest
Botanical garden of Caen
Botanical garden of Champlan
Botanical garden of Logonna-Daoulas
Botanical garden of Lyon
Botanical garden of Nancy
Botanical garden of Saint Jean de Luz
Botanical garden of Tours
Botanical garden of Villeneuve d'Ascq
Botanical garden of Franche-Comté Besançon University - website