- Outdoor garden
Apple geranium (Pelargonium odoratissimum) releases a slight scent of apples. Soft section.
Photo: Espace pour la vie (Diane Turcotte)

Strawflower (Xerochrysum bracteatum ‘Strawbust Yellow’) makes a sound like rustling paper. Rough section.
Photo: Jardin botanique de Montréal (Michel Tremblay)

Nasturtium (Tropaeolum ‘Princess of India’) tastes a little like radishes. Taste section.
Photo: Espace pour la vie (Diane Turcotte)

Globe thistle flowers (Echinops ritro 'Veitch's Blue') are prickly to the touch. Prickly section.
Photo: Jardin botanique de Montréal (Gilles Delisle)
