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Solomon’s Seal close up of leaves in morning dew
Polygonatum biflorum var. commutatum

Solomon’s Seal

Plants

32 Plug Tray Out of Stock

Description

Solomon’s Seal (Polygonatum biflorum var. commutatum), also known as Great Solomon’s seal, is an elegant native woodland plant prized for its arching stems and graceful growth habit. Each stem carries alternating leaves that form a gentle arch, creating a soft, flowing structure in shaded gardens.

In spring, small creamy white tubular flowers hang beneath the stems, often appearing in pairs along the leaf axils. These delicate blooms attract early pollinators and are later followed by small blue-black berries that provide food for birds.

Solomon’s Seal thrives in partial to full shade and prefers rich, moderately moist woodland soils. It spreads slowly through rhizomes to form attractive colonies, making it an excellent choice for woodland gardens, shaded borders, and naturalized landscapes where it adds texture and seasonal interest.

Seed Details

Weight 15 lbs
Dimensions 22 × 12 × 11 in

Range Map

Polygonatum biflorum var. commutatum native range map

Details

SociabilityRhizomes, Colonies
Sun RequirementsFull Sun, Partial Sun, Shade
Soil MoistureDry-Mesic, Mesic
Height3-4'
USDA Zones3 - 9
Bloom ColorWhite
Bloom PeriodMay, June
Plant Spacing18-24"

Seeds & Seed Mixes:

Seeds and seed mixes ship nationwide, year-round, typically within 3–5 business days. If you would like to postpone a seed mix shipment until fall, please note this at checkout.

Live Plants:

Live plants are available year-round while inventory lasts and ship to all states except California, Arizona, Oregon, Washington, Nevada, Alaska, and Hawaii. After your order is placed, we’ll contact you to coordinate a spring shipping window, as many plants are overwintered and ship once dormancy breaks.

Estimated shipping for 2026 plant orders begins in mid-April, weather permitting.

If you’re looking to secure plants in advance or need larger quantities for a project, we offer contract growing options. Contact us to discuss your needs and request a quote. Additional species not listed online may also be available through contract grow.

Live Stakes:

Live stakes are available by request only and must be ordered by submitting a contact form. Ordering is open seasonally from November 1 through February 28. A minimum of 100 stakes per order is required, with at least 25 stakes per species.

Live stakes ship only to the following states: Missouri, Minnesota, South Dakota, North Dakota, Nebraska, Kansas, Oklahoma, Arkansas, Tennessee, Kentucky, Illinois, Indiana, Ohio, Michigan, and Iowa.

PLS stands for Pure Live Seed, an industry-standard measure of seed quality. It reflects the portion of seed in a batch that is viable and capable of germinating.

What this means for you: when you purchase 1 lb. of PLS seed, the physical weight of the seed you receive will be slightly more than 1 lb. That’s because we account for non-viable seed and natural inert material upfront, so you receive a full pound of live, plantable seed.

Many companies sell bulk seed by total weight, which can include filler and non-viable seed. By pricing based on PLS, we make sure you’re getting exactly what you paid for—high-quality native seed with more predictable, successful germination.

Want to dive deeper? Check out our in-depth article on what PLS is and why it matters.