Species Blooming in Summer

The flowering seasons as they are used on this website are not the strict calendar seasons (ie, summer starting on June 21, etc). A rather loose definition is used. Therefore you may find a species listed under both Spring and Summer if it blooms, say, from late May through mid June.

On this website, Spring refers to species that bloom from mid-March through to about mid-June. Summer covers the period from about early June through to the end of August. Fall covers the period from sometime in late August through to the end of November. And Winter is the period from December through March.

• Ailanthus (Ailanthus altissima)
• Arrowwood, Downy (Viburnum rafinesquianum)
• Arrowwood, Smooth (Viburnum recognitum)
• Baked-apple Berry (Rubus chamaemorus)
• Barberry, European (Berberis vulgaris)
• Barberry, Japanese (Berberis thunbergii)
• Basswood (Tilia americana)
• Bearberry (Arctostaphylos uva-ursi)
• Bladdernut (Staphylea trifolia)
• Blueberry, Velvetleaf (Vaccinium myrtilloides)
• Bower, Virgin's (Clematis virginiana)
• Buckthorn, Alder-leaved (Rhamnus alnifolia)
• Buckthorn, Common (Rhamnus cathartica)
• Bunchberry (Cornus canadensis)
• Buttonbush (Cephalanthus occidentalis)
• Cactus, Prickly Pear (Opuntia humifusa)
• Cherry, Sand (Prunus pumila)
• Cinquefoil, Shrubby (Dasiphora fruticosa)
• Cinquefoil, Three-toothed (Sibbaldia tridentata)
• Coffee Tree, Kentucky (Gymnocladus dioicus)
• Cranberry, Large (Vaccinium macrocarpon)
• Cranberry, Small (Vaccinium oxycoccos)
• Creeper, Trumpet (Campsis radicans)
• Creeper, Virginia (Parthenocissus quinquefolia)
• Currant, Wild Black (Ribes americanum)
• Dogwood, Alternate-leaved (Cornus alternifolia)
• Dogwood, Red Osier (Cornus stolonifera)
• Dogwood, Silky (Cornus obliqua)
• Dutchman's Pipe (Isotrema macrophyllum)
• Elderberry, Common (Sambucus nigra)
• Hercules' Club (Aralia elata)
• Honeysuckle, Bush (Diervilla lonicera)
• Indigo, False (Amorpha fruticosa)
• Larch, European (Larix decidua)
• Lilac, Common (Syringa vulgaris)
• Locust, Black (Robinia pseudoacacia)
• Moonseed, Canada (Menispermum canadense)
• Olive, Autumn (Elaeagnus umbellata)
• Pipsissewa (Chimaphila umbellata)
• Prickly Ash (Zanthoxylum americanum)
• Privet (Ligustrum vulgare)
• Raisin, Wild (Viburnum nudum)
• Raspberry, Black (Rubus occidentalis)
• Raspberry, Wild Red (Rubus idaeus)
• Rose, Prairie (Rosa setigera)
• Rose, Swamp (Rosa palustris)
• Rosemary, Bog (Andromeda polifolia)
• Snowberry, Creeping (Gaultheria hispidula)
• Spirea, False (Sorbaria sorbifolia)
• St Johnswort, Kalm's (Hypericum kalmianum)
• St Johnswort, Shrubby (Hypericum prolificum)
• Tulip Tree (Liriodendron tulipifera)
• Twinflower (Linnaea borealis)
• Winterberry (Ilex verticillata)
• Wintergreen (Gaultheria procumbens)