What Makes Summer the Best Flower Season
Summer is the widest stock window of the year in Canada. Local Ontario growers are in full production by late June, Dutch imports continue, and South American supply stays strong. For a few months, almost everything is available at once.
It is also the season when colour gets bold. Spring is about pale tones; summer leans into saturation. Reds, hot pinks, deep oranges, electric yellow - colours that would feel aggressive in March feel right in July.
Top 10 Summer Flowers
The flowers that lead Canadian summer stock, roughly by how often people request them:
- Sunflowers - peak July and August, hard to beat for warmth
- Peonies - the very early summer special (late May into June)
- Dahlias - late summer (July-October), huge range of shape and colour
- Hydrangeas - blue, white, lavender, pink; one stem fills a vase
- Garden roses - summer is when local Ontario rose growers shine
- Gerbera daisies - bold colour, cheerful, available year-round but loved in summer
- Zinnias - field-grown, often local, very long vase life
- Lilies - oriental and stargazer especially, dramatic and fragrant
- Gladiolus - tall, structural, the August birth flower
- Larkspur - tall blue spikes, the July birth flower
Summer Wedding Flowers
Summer is peak wedding season in Canada, and the flower budget for a summer wedding can stretch further than any other season. Stock is widest, prices are reasonable, and the variety means florists can build distinctive arrangements without exotic imports.
The most-requested summer wedding flowers: peonies (June only), garden roses, hydrangeas, dahlias, ranunculus (early summer), lisianthus, sweet peas, anemones, and lots of greenery. For outdoor summer weddings, hardier flowers like zinnias, gerberas, and sunflowers hold up better than delicate stems through a hot afternoon.
Practical note: book wedding florists 6-8 months ahead for peak summer dates (mid-July through August). The good Toronto florists fill up fast.
Outdoor Entertaining and Summer Bouquet Ideas
Summer is when flowers move outdoors. Patio dinners, cottage weekends, garden parties, BBQs. The arrangements that work in this setting are different from indoor-only bouquets.
- Sunflowers in a mason jar - classic, fits anywhere
- Wildflower-style mixed bouquet - looser arrangement, hand-tied
- Hydrangeas in a low vase - works on a long dinner table without blocking sight lines
- Gerbera + zinnia mixed bunch - bold, casual, holds up in heat
- A small herb bouquet (mint, rosemary, basil) alongside flowers - good for a patio table
Skip very fragile stems (sweet pea, lily of the valley) for outdoor settings - they wilt fast in direct sun. Save those for indoor arrangements.
Keeping Summer Bouquets Fresh in Heat
Heat is the main enemy of cut flowers in July and August. A summer bouquet that would last 8-10 days in winter conditions might only last 4-5 days in a hot apartment without air conditioning.
- Re-cut stems at an angle the moment the flowers arrive
- Use cooler water than you would in winter - cold tap water is fine
- Change the water every day in summer (not every two days)
- Move the vase away from any south-facing window or sun patch
- Avoid placing near ripening fruit - heat plus ethylene gas ages flowers fast
- For overnight, the fridge buys an extra day or two on roses and peonies
