Primula, Primrose, Candelabra primrose, Primula japonica, Small pink coloured flowers growing outdoor.

Primula, Primrose, Candelabra primrose, Primula japonica, Small pink coloured flowers growing outdoor.

Pieris, Pieris formosa var. forrestii, Detail of red coloured foliage growing outdoor.

Pieris, Pieris formosa var. forrestii, Detail of red coloured foliage growing outdoor.

Pieris, Pieris formosa var. forrestii, Detail of red coloured foliage growing outdoor.

Lilac, Lilac 'Katherine Havemeyer', Syringa vulgaris 'Katherine Havemeyer', Purple coloured flowers grbowing outdoor.

Chilean lantern tree, Crinodendron hookerianum, Bright red coloured flower buds growing outdoor.

Hazelm Cob Nut, Corylus avellana, Close up of green leaf growing outdoor showing pattern.

Soiketail, Stachyurus, Early stachyurus, Stachyurus praecox, Mass of tiny flowers hanging from branches.

Soiketail, Stachyurus, Early stachyurus, Stachyurus praecox, Mass of tiny flowers hanging from branches.

Soiketail, Stachyurus, Early stachyurus, Stachyurus praecox, Mass of tiny flowers hanging from branches.

Cineraria, Webb's cineraria, Pericallis webbii, Close up of mauve coloured flowers showing stamen outdoor.