Regional plants and two old trees
Allow 60–90 minutes for this outdoor selection. Start your visit at Place Blot and use the official discovery booklet to locate the regional-flora display, Jardin des sphères, Japanese pagoda tree and giant sequoia. In the regional beds, compare two labels in one family before moving on. At the sphères, look for culinary, dye-producing, medicinal and toxic plants. Finish with the two trees and their planting dates. The order is flexible: choose the open paths that suit your group, and return towards the entrance when attention or energy runs low.
Ask staff which main paths best connect these stops for your wheelchair or pushchair. The published accessibility facilities do not establish the gradient, surface or step-free continuity of every collection path.













