forsythia ovate nakai forsythia ovate nakai — the most winter-hardy in the temperate zone of russia. this is a low 1.5 — 2 m

agriculture bark beauty botanical clearflowered closeup color conservation dicotyledonous ecology environment environmental eukaryotes flora floral flower foliage forsythia fresh garden gardening green ground grow growing healthy homelandkorea leaf low most nakai natural nature olives organic ovate park plant russia shrub summer temperate this tropical winterhardy yellowishgray zone