Elymus villosus (Silky Wild Rye)
Elymus villosus (Silky Wild Rye)
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$30 minimum per species for seed.
$30 minimum per species for seed.
Each species requires a minimum of $30 of seed to proceed with checkout.
Pure Live Seed
Pure Live Seed
Seed is provided in Pure Live Seed (PLS) unless otherwise stated.
Pure Live Seed (PLS) expresses the viable seed content of a seed lot using its purity and germination or viability test results. It helps you compare seed lots and calculate how much bulk seed is needed to meet a specified PLS planting rate.
PLS weight and bag weight
PLS weight is not the same as the total weight of seed in a bag. For example, a lot with 80% purity and 75% viability contains 60% PLS: 80 × 75 ÷ 100 = 60. Supplying 10 lb PLS from that lot requires about 16.67 lb of bulk seed.
Use the current seed test and the stated basis of the mix specification. Germination calculations may include applicable hard or dormant seed. Seed-count estimates also require the number of seeds per pound; PLS alone does not provide a seed count.
What to check when buying a mix
Check whether each rate is stated in PLS pounds, bulk pounds, or a combination. A mix with both bases should not be described as having an all-PLS total.
PLS does not remove weed seeds or guarantee establishment. Review the seed label and analysis for weed content, and match site preparation, planting conditions and follow-up management to your project.
Sources: USDA NRCS, Understanding Pure Live Seed and The Importance of Seed Quality for Natural Resource Conservation.
Weight Conversions lbs. to oz.
Weight Conversions lbs. to oz.
0.01 pounds = 0.16 ounces
- 0.1 pounds = 1.6 ounces
- 0.25 pounds = 4 ounces
- 0.5 pounds = 8 ounces
- 0.75 pounds = 12 ounces
- 1.00 pounds = 16 ounces
Silky wild rye forms tufts of upright stems in partial light. Fertile woodland loam suits it, with moisture conditions ranging from moist to slightly dry.
For Elymus villosus, choose partial sun to light shade and moist to slightly dry soil. Recorded habitats include dry to wet forests; Savannas; Dry rock outcrops; Forested streambanks and lakeshores; Rocky wooded slopes; Woodland clearings; Thickets. Reported height: 2½–3½ ft.
In a planting, its growth habit is described as upright grass often forming tufts of stems at the base. Use the mature dimensions to decide how the groups meet nearby plants and paths. Repeated groups can make its form easier to see without crowding the planting at the outset.
Plant specifications
Key growing facts
| Sunlight | Partial sun to light shade |
|---|---|
| Soil moisture | Moist to slightly dry |
| Height | 2½–3½ ft |
| Bloom season | Summer |
Native landscape companions
For partial sun / light shade and mesic soil, consider these native plants alongside Elymus villosus:
| Companion plant | Height |
|---|---|
| Fowl Manna Grass (Glyceria striata) | 2–3½ ft |
| Curly-styled Wood Sedge (Carex rosea) | 8 to 36 inches |
| Christmas Fern (Polystichum acrostichoides) | 1½–2½ ft |
| Elm-leaved Goldenrod (Solidago ulmifolia) | About 1¼-3 ft |
These landscape suggestions combine overlapping growing needs with documented plant associations. Match soil, seasonal wetness and mature spread to your site. Remnant records are described separately under Plant communities & associates.
Show / hide ▾Growing & planting details
| Growth habit | Upright grass often forming tufts of stems at the base |
|---|---|
| Root form | Fibrous roots |
Plant identification & seed reference
| Botanical name | Elymus villosus |
|---|---|
| Other common names | silky wild rye |
| Plant family | Poaceae |
Plant characteristics
Elymus villosus (Silky Wild Rye) is a cool season grass of Midwest savanna and woodlands. Silky Wild Rye, flaunts a graceful nodding bristly seedhead reminiscent of rye in agricultural fields waving in the wind. Elymus villosus is an attractive grass for the shade garden or any woodland restoration.
- Flower Time June, July, August
Show / hide ▾Plant communities & associatesNo verified list yet
Illinois woodland and stream communities
Middle Fork Woods, Vermilion County (1999–2002 survey). Recorded in: dry-mesic upland forest — immature second growth.
Dry-mesic upland forest — immature second growth — selected native associates: Carex pensylvanica, Carex rosea, Bromus pubescens.
These plants share a recorded habitat; they were not necessarily found in the same small plot.
Show / hide ▾Native range & C-value
State nativity describes a broad range. Use the Chicago-region assessment for local context; a state listing does not establish county nativity.
| Wetland indicator — NWPL 2022 Midwest | FACU |
|---|---|
| C-value — Chicago region, Flora 2017 | 5 |
| Chicago-region native — Flora 2017 | Yes |
| Native range — U.S. states | Alabama; Arkansas; Connecticut; Delaware; Georgia; Illinois; Indiana; Iowa; Kansas; Kentucky; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Nebraska; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Vermont; Virginia; West Virginia; Wisconsin; Wyoming |
| County nativity | Not yet verified; occurrence records do not establish nativity. |
Show / hide ▾Pollinators & wildlifeNo verified list yet
No additional named relationships have been verified for this listing.
Show / hide ▾Frequently asked questions
What are the ideal growing conditions for Silky Wild Rye?
Light: Partial sun to light shade. Soil moisture: Moist to slightly dry.
Is Silky Wild Rye deer and herbivore resistant?
Species-specific deer resistance has not been verified here. Even plants described as resistant may be browsed. Use physical protection where deer damage is a concern.
When should I expect Silky Wild Rye to bloom?
Typical flowering period: Summer. Timing varies with location and weather.
Show / hide ▾Sources & ecological notes
Landscape companion selection: Natural Communities compared the growing requirements shown on these species pages with selected source records: Dry-mesic upland forest — immature second growth — East-central Illinois. The shortlist is a planting-design inference. A shared record does not establish adjacency, identical soil requirements, local seed origin, or a tested planting combination. Regional synthesis records retain their documented focal-to-associate scope.
Illinois woodland records: Larimore, Phillippe & Ebinger (2008), Middle Fork Woods flora, Appendix I. © 2008 University of Illinois Board of Trustees, CC BY 4.0. Habitat records transcribed, selected and linked to catalog names by Natural Communities. Survey: 1999–2002.
Native range & ecological ratings: Flora of the Chicago Region (2017), via Universal FQA; USACE Chicago FQA (2017); Kew WCVP / Plants of the World Online; USACE National Wetland Plant List.
Growing conditions & other references: Illinois Wildflowers, John Hilty; Patrick Goggin: Wisconsin native plant guide, p. 75.
Native range does not identify the origin of the seed or plants offered. Community and wildlife records apply to the locations and conditions described.
Research notes & credits
USACE/ERDC fqadata — Chicago Region FQA 2017. Herman, B., Sliwinski, R. & Whitaker, S. (2017), Chicago Region FQA Calculator; distributed by USACE/ERDC in fqadata under CC0. Values may differ from Flora of the Chicago Region (2017). CC0 dedication. Retained for comparison; the displayed C-value follows Flora database 80.
Range data: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew; 4 June 2026 release, accessed 7 September 2026. © The Trustees of the Royal Botanic Gardens, Kew. CC BY 3.0; selected and reformatted. Kew cannot warrant the quality or accuracy of these data. This use has no Kew endorsement.
Flora rating attribution: Kenneth Johnson (2018), Flora of the Chicago Region UFQA Database, following Gerould Wilhelm and Laura Rericha (2017), Flora of the Chicago Region: A Floristic and Ecological Synthesis. Individual rating facts are presented with original commentary; the calculator’s software license is not treated as a license for the underlying Flora publication.
Growing guidance: Illinois Extension — Keeping deer out of the yard and garden. Selected facts in original wording. General deer advice is not a species resistance rating.
Plant Shipping & Care
Plant Shipping & Care
We want to ensure that our customers get what they want, a native backyard oasis. To do that, we need to follow a few simple guidelines and give you some information and pointers to make sure you get your plants delivered in a healthy state.
As a reminder, you will receive an email to confirm your pickup or shipping window just before the plants are ready. See Order Fulfillment below for seasonal fulfillment windows.
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Order Fulfilment - When Your Plants or Other Items Will Be Ready
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Retail & Website Orders
- Seed Typically Ships Out Within One Week Of Order All Year Long
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Where We Ship
What to Expect When Receiving Your Delivery
- Your plants will be packaged with the utmost care
- We will need to cut back certain plants prior to shipping. This seems counter-intuitive, however, the fewer leaves the less water the plants can lose during shipping, resulting in healthier plants for you. This also enables the plants to fit within the protective packaging and shipped safely.
Shipments
- Larger plant shipments will look similar to the picture below with a tray of your plants and a cardboard box to protect them during shipping.
What to Do With Your Plants After Receiving Your Delivery
- Unpack your order IMMEDIATELY
- Inspect for damage and report any issues immediately to Natives@NaturalCommunities.net
- Water your plants
- Install your plants as quickly as possible and water the entire garden area thoroughly
- If you cannot install your plants immediately
- Some plants may not be in a container, put them into some kind of a container such as a paper cup with loose soil until installation
- Make sure each plant is receiving the appropriate amount of light.
- Continue to water daily each morning and possibly again in the afternoon
- No additional fertilizer is needed
Seed Shipping & Care
Seed Shipping & Care
There is a minimum order requirement of $30 for each seed species. Seed ships all year and typically ships within a week of an order being placed.
We have attempted to put together some basic information regarding native seed installation, establishment, and maintenance. We hope you find it helpful. If you need further assistance on native seed establishment, please schedule a free consolation call here.
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