Native Plant Sales

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Native Plant Sales

native plant salesRIWPS holds two annual plant sales — in May and early September — featuring species native to EcoRegion 59 (New England Coastal Zone), and when possible, with true EcoRegion 59 provenance.

Plants are grown by RIWPS seed starter groups or sourced from trusted wholesalers. Seeds come from our ReSeeding Rhode Island foundation plots or other EcoRegion 59 suppliers. All plants follow strict protocols to prevent the spread of pests and disease.

Our  seeds carry the history of our local habitats in their genes.

By planting them, you help preserve genetic diversity and support healthy, resilient ecosystems.

Proceeds support the ongoing work of the Rhode Island Wild Plant Society.

Spring Native Plant Sale

Saturday, May 9, 2026 | 9 a.m. – 2 p.m.

Casey Farm

2325 Boston Neck Road, Saunderstown, RI

DETAILS BELOW


Fall Native Plant Sale

Saturday, September 12, 2026 | 9:30-Noon

Pawtuxet Village Farmer’s Market,

60 Rhodes Place, Cranston, RI

Member’s Presale  8:30 – 9:30 a.m.


ReSeeding Rhode Island seed packets will be available for purchase at both sales.

RIWPS SPRING NATIVE PLANT SALE

Give our early pollinators nectar, our butterflies and moths a place to grow, and our birds the food and shelter they need!

Choose from carefully curated selection of native spring-blooming wildflowers, trees, and shrubs – perfectly timed for early pollinators and nesting birds. Our Seed Starters and Plant Sale teams focus on plants that will thrive in our landscapes and support the intricate web of relationships that sustain our local ecosystems. We will post a species list closer to the sale date!

All plants are native to our ecoregion (59) so are especially suited to grow and thrive in our landscapes and support living creatures in our ecosystems. Many are grown from ecotypic (locally adapted) seeds generated by ReSeeding Rhode Island or the Northeast Seed Collective.  These plants in particular not only carry the genetic history of the species but also any other locally adapted genetic variations.

We also have ReSeeding Rhode Island seeds or other ecoregion (59) seeds from the Northeast Seed Collective.  It’s not to late to sow!

While many native seeds require a cold/moist period called stratification before germination so are “winter sown”, some species will germinate without this cold/moist exposure!  Seed Starters has confirmed this through germination experiments.   Choose those with a germination code of A.  Some species to sow now include common yarrow, (Achillea millefolium); common selfheal (Prunella vulgaris lanceolata) – a groundcover loved by the struggling long tongued bees; and other mints including wild bee balm (Monarda fistulosa), broad and narrow leaved mountain mints (Pycnanthemum muticum and tenuifolium), just to name a few. 

Sow the seeds in pots using potting soil. Water when dry as you watch them sprout and grow into plants with well developed roots systems. Plant in your garden in the fall.  A fun and economically way to fill to turn your landscape into a nature sanctuary.

We can help you choose the right plants and seeds  for your growing conditions!

Casey Farm will also be offering their own organically grown vegetable, herb and annual seedlings.  Enjoy products from local farmer’s market vendors, too!

Arrive early for greatest selection–we often sell out early.  Sale is Rain or Shine.

Bring your family and friends 

If you are purchasing a number of plants and/or other items at this event bring a wagon!

Which native plants are most suitable for your landscape needs?

NATIVE PLANT TRUST GARDEN PLANT FINDER
Covers plants found in all the eco regions across the area. Includes many details about plants and very good images!

RI NATIVE PLANT GUIDE
Your best source of information about some of the most sustainable Rhode Island native plants for your landscape


See additional resources for plants that would be right for you!

Check out the additional resources on our Ecological Gardening Page.  Learn about ecological gardening, RIWPS cultivation notes, as well as other information, e.g. attracting pollinators and birds, designing your garden …

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