Quick answer: 91 native Rhode Island plants have a recorded bloom range that includes June.
91 species
- American basswood Tilia americana · 37 states
- American bellflower Campanulastrum americanum · 34 states
- American bittersweet Celastrus scandens · 33 states
- American cranberry Vaccinium macrocarpon · 15 states
- American hazelnut Corylus americana · 34 states
- American holly Ilex opaca · 28 states
- American mountain ash Sorbus americana · 18 states
- Beach plum Prunus maritima · 8 states
- Bear oak Quercus ilicifolia · 13 states
- Bearberry Arctostaphylos uva-ursi · 34 states
- Birdfoot violet Viola pedata · 34 states
- Black cherry Prunus serotina · 35 states
- Black huckleberry Gaylussacia baccata · 25 states
- Black tupelo Nyssa sylvatica · 31 states
- Black-eyed Susan Rudbeckia hirta · 44 states
- Blue vervain Verbena hastata · 34 states
- Bluebead Clintonia borealis · 14 states
- Bog laurel Kalmia polifolia · 13 states
- Bog rosemary Andromeda polifolia · 9 states
- Butterflyweed Asclepias tuberosa · 40 states
- Canada anemone Anemone canadensis · 29 states
- Canadian burnet Sanguisorba canadensis · 20 states
- Canadian wild ginger Asarum canadense · 30 states
- Cardinal flower Lobelia cardinalis · 41 states
- Carolina springbeauty Claytonia caroliniana · 20 states
- Chokecherry Prunus virginiana · 44 states
- Cinnamon fern Osmunda cinnamomea · 32 states
- Common winterberry Ilex verticillata · 32 states
- Common yarrow Achillea millefolium · 47 states
- Creeping phlox Phlox subulata · 23 states
- Eastern red columbine Aquilegia canadensis · 36 states
- Eastern teaberry Gaultheria procumbens · 23 states
- Fire pink Silene virginica · 26 states
- Fireweed Chamerion angustifolium · 37 states
- Flowering dogwood Cornus florida · 31 states
- Foxglove beardtongue Penstemon digitalis · 35 states
- Golden alexanders Zizia aurea · 35 states
- Great laurel Rhododendron maximum · 20 states
- Green ash Fraxinus pennsylvanica · 43 states
- Hairy beardtongue Penstemon hirsutus · 19 states
- Harebell Campanula rotundifolia · 35 states
- Heart-leaved meadow parsnip Zizia aptera · 30 states
- Heartleaf foamflower Tiarella cordifolia · 18 states
- Highbush blueberry Vaccinium corymbosum · 25 states
- Hobblebush Viburnum lantanoides · 17 states
- Inkberry Ilex glabra · 14 states
- Jack-in-the-pulpit Arisaema triphyllum · 35 states
- King of the meadow Thalictrum pubescens · 21 states
- Lanceleaf coreopsis Coreopsis lanceolata · 35 states
- Little bluestem Schizachyrium scoparium · 42 states
- Low prickly pear Opuntia humifusa · 31 states
- Lowbush blueberry Vaccinium angustifolium · 22 states
- Mapleleaf viburnum Viburnum acerifolium · 27 states
- Mountain laurel Kalmia latifolia · 23 states
- Nannyberry Viburnum lentago · 25 states
- New Jersey tea Ceanothus americanus · 35 states
- Northern blue flag Iris versicolor · 10 states
- Pagoda dogwood Cornus alternifolia · 30 states
- Partridgeberry Mitchella repens · 31 states
- Pearly everlasting Anaphalis margaritacea · 38 states
- Pin cherry Prunus pensylvanica · 20 states
- Plumleaf azalea Rhododendron prunifolium · 3 states
- Purple clematis Clematis occidentalis var. occidentalis · 15 states
- Purple milkweed Asclepias purpurascens · 20 states
- Quaking aspen Populus tremuloides · 39 states
- Red baneberry Actaea rubra · 29 states
- Red-osier dogwood Cornus sericea · 36 states
- Riverbank grape Vitis riparia · 20 states
- Scarlet beebalm Monarda didyma · 25 states
- Sensitive fern Onoclea sensibilis · 26 states
- Shagbark hickory Carya ovata · 34 states
- Sheep laurel Kalmia angustifolia · 13 states
- Showy tick trefoil Desmodium canadense · 29 states
- Shrubby St. John's-wort Hypericum prolificum · 33 states
- Shrubby five-fingers Sibbaldiopsis tridentata · 15 states
- Smooth Solomon's seal Polygonatum biflorum · 34 states
- Southern arrowwood Viburnum dentatum · 28 states
- Staghorn sumac Rhus typhina · 28 states
- Starry false Solomon's seal Maianthemum stellatum · 19 states
- Sundial lupine Lupinus perennis · 28 states
- Swamp rose Rosa palustris · 27 states
- Sweet-fern Comptonia peregrina · 21 states
- Trumpet vine Campsis radicans · 33 states
- Tulip tree Liriodendron tulipifera · 27 states
- Twoleaf miterwort Mitella diphylla · 25 states
- Virginia chain fern Woodwardia virginica · 24 states
- Virginia creeper Parthenocissus quinquefolia · 40 states
- Virginia spiderwort Tradescantia virginiana · 24 states
- White baneberry Actaea pachypoda · 33 states
- Wild geranium Geranium maculatum · 33 states
- Witherod viburnum Viburnum nudum var. cassinoides · 24 states
June in a Rhode Island native garden
June is one of Rhode Island's busiest bloom months, with 91 of the state's 181 native plants flowering (the peak is May).
25 start blooming in June, including American bellflower, Black-eyed Susan and Blue vervain. 40 finish in June, including American bittersweet, American hazelnut and American holly, so this is the last chance to see them in flower.
59 of them grow in full or partial sun and 69 tolerate shade, so there are options for open beds and woodland edges alike. Sizes run from low plants like Birdfoot violet and Black-eyed Susan to trees such as American basswood and American bittersweet. For wildlife, 70 support pollinators, 61 provide food or cover for birds and 35 are caterpillar host plants.
70 of the 91 have a seed or plant listing we verified as the wild species. Be careful buying Black-eyed Susan, Bog rosemary, Common yarrow: common listings for these are often a bred variety or a different species.
Good places to start
Verified wild-species listings that take sun and are widely native, so they are forgiving first plants.
- Chokecherry Prunus virginiana · Sun, Part Shade, Shade · blooms Apr-Jul
- Green ash Fraxinus pennsylvanica · Sun, Part Shade, Shade · blooms Apr-Jun
- Little bluestem Schizachyrium scoparium · Sun, Part Shade · blooms Jun-Dec