Olivenbaum berwintern: Darauf solltest du achten OBI Die richtige Erde fr Rhododendren Tipps & Anleitung Olivenbaum mit Halbstamm Kaufen beim Palmenmann 27.5 Inch Soft Touch Sansevieria Plant Sanseveria Plants Autograph Foliages This is called guttation. It occurs when there is excess pressure in the root system. At night, stomata close and transpiration stops. But roots keep absorbing water. The pressure builds until the Rhododendron 'Gartendirektor Glocker' The Arboretum and Botanical Garden, University of Bergen, Norway