Summer is the time of hot and warm weather. Floral growth is the best in the summer season. The Northern hemisphere experiences summer during June, July, August, while in Southern hemisphere during December - February.
Some of the flowers blooming in summer are: Alchemilla, Allium, Alstromeria, Amaranthus, Baby's Breath, Bird of Paradise, Calla lily, Campanula, Carnation, Chrysanthemum, Cockscomb, Cosmos, Dahlia, Delphinium, Dianthus, Didiscus, Euphorbia, Foxglove, Freesia, Gardenia, Genista, Ginger, Gladiolus, Hallaconia, Heather, Hydrangea, Hypericum, Iris, Kangaroo paw, Liatrus, Lilac, Casa Blanca Lily, Gloriosa Lily, Star Gazer, Lisianthus.