Hamamelis intermedia Diane Witch Hazel. Hamamelis intermedia 'Diane' is a beautiful early spring-flowering small tree, growing up to a maximum of 4 meters. Witch Hazel is therefore also suitable for planting in small gardens, preferably in a sunny spot. Witch Hazel blooms in February and March with red brown, sweet-scented flowers. It is a highly decorative, low maintenance tree.This plant is delivered to you as a pot plant. The diameter of the pot will vary between 9 and 17 cm in diameter, depending on the available product. The plant is delivered to you in special protective packaging. The actual height of the plant you will receive, varies during the season. We guarantee robust and healthy plants that will flower immediately.