When selecting Western Red Cedar seeds, you want options that fit your climate, soil, and landscape goals. This guide highlights five seeds and related products that are well-suited for American gardens, with practical notes on germination, growth, and care. Ideal buyers include new gardeners building a cedar-themed border, landscape professionals planting hedges, and wildlife enthusiasts seeking habitat for local birds and insects. Below, you’ll find concise, comparison-friendly details and a buyer-focused buying guide to help you decide.
Summary table of featured products:
| Product | Brand | Seed Type | Best For | Notes |
|---|---|---|---|---|
| Thuja plicata Seeds (Trial Packet) | MySeeds.Co | Thuja plicata | Beginners and small plots | Small trial size for testing stratification |
| Thuja plicata Seeds (4 Grams) | MySeeds.Co | Thuja plicata | Medium gardens | Bulk seed amount |
| 10 Eastern Red Cedar Tree Seeds | Generic | Juniperus virginiana (Eastern Red Cedar) | Cold climates, larger mature size | Stratification required |
| 10-Pack Western RED Cedar Conifer Live Bare Root | Generic | Thuja plicata | Instant landscape impact | Bare root; no soil |
| Thuja plicata Seeds (0.25 oz) | MySeeds.Co | Thuja plicata | Small to medium plantings | Small seed amount |
Thuja Plicata Seeds — Trial Packet Size

Best for testing germination and stratification processes in small spaces. The trial packet size suits gardeners who want to experiment before committing to larger plantings. The botanical name Thuja plicata identifies Western Red Cedar, a tree known for its tall, pyramidal form and dense foliage. This seed batch is suitable for USDA zones 6-10 and benefits from full sun and loam soil. Expect a 30-day cold moist stratification requirement before successful germination. It supports local wildlife by providing habitat as it matures.
Who it’s best for: new gardeners or landscape planners who want a low-commitment start to see how the cedar grows in their area. Important note: stratification adds a preparation step, so plan several weeks before planting.
Thuja Plicata Seeds — 4 Grams

Best for medium gardens seeking bulk seed quantities with the same striking foliage. This 4-gram package offers a convenient option for larger cedar plantings or multiple beds. It shares the same taxonomy and growth expectations as the trial packet, with a pyramidal or columnar habit and a preference for full sun and loam soil. A 30-day cold moist stratification remains essential for germination success, and the seeds contribute to wildlife habitat creation as the trees grow taller and denser.
Who it’s best for: planners expanding cedar borders or hedges over a broader area. Caution: larger seed lots require careful storage to maintain viability before sowing.
10 Eastern Red Cedar Tree Seeds

Best for cold-hardy landscapes and wildlife-friendly zones. Eastern Red Cedar seeds suit USDA zones 2-9, offering species diversity and resilience in varying soils. These seeds expect lengthy cold stratification—about 120 days—before planting about 1/4 inch deep in well-draining soil. Mature growth can reach 40-50 feet with an 8-20 foot spread, which makes them a strong choice for tall screens or wildlife-friendly perimeter plantings. Suitable for homeowners who want reliable evergreen cover, but be mindful of the long lead time from seed to visible height.
Who it’s best for: gardeners in colder regions aiming for tall evergreen screening. Caution: the extended stratification period can delay sowing milestones and project timelines.
10-Pack Western Red Cedar Conifer Live Bare Root

Best for immediate landscape impact with minimal potting. This 10-pack delivers live bare-root Western Red Cedar trees, about 4 inches tall, ready for planting. Bare-root formats can establish root systems more quickly than containerized plants when planted properly. The foliage remains aromatic evergreen, and these trees contribute year-round greenery with scale-like leaves. The lack of soil means immediate soil contact is required, and moisture management is essential during transplantation. Choose this option if you want a quick, uniform hedge or screen after planting.
Who it’s best for: landscape professionals or homeowners seeking fast, bulk plantings for privacy or windbreaks. Caution: bare-root stock requires careful handling to avoid root damage during transit and planting.
Thuja Plicata Seeds — 0.25 oz

Best for precise, compact planting plans in small spaces. The 0.25-ounce seed size mirrors the trial packet but in a slightly larger quantity, suitable for careful patch planting or seed-starting trays. It maintains the same growth expectations: pyramidal form, tall growth, and lodging in USDA zones 6-10 with full sun and loam soil. A 30-day stratification is still required for germination, and the product supports wildlife by contributing shelter as trees mature.
Who it’s best for: gardeners who want a controlled amount of seed for experimental plots or small-scale hedge projects. Limitation: smaller seeds can be sensitive to storage and handling before sowing.
Buying Guide: Key Considerations for Western Red Cedar Seeds
- Site and climate compatibility: Western Red Cedar thrives in USDA zones 6-10 with full sun and loam soil. Eastern Red Cedar tolerates zones 2-9 with various soils, but growth and management differ from cedar-to-cedar species.
- Seed preparation: Many Thuja plicata seeds require 30 days of cold moist stratification. Plan seed-start timing to align germination with your local frost dates.
- Growth expectations: Cedar species typically offer tall, dense foliage with pyramidal shapes. Consider mature size when planning hedges, screens, or specimen trees to avoid crowding.
- Planting method: Bare-root stock can establish quickly but demands careful handling. Potted seeds or container-grown stock may ease initial care and watering.
- Wildlife and ecosystem: Cedar trees provide habitat and nesting sites for wildlife, contributing to biodiversity in your landscape.
- Maintenance needs: Kept in full sun with adequate soil moisture, cedars generally require minimal pruning but benefit from weed control and mulching to retain soil moisture.
Frequently Asked Questions
- What is the best planting season for Western Red Cedar seeds?
– Plan seed sowing in spring after the danger of frost has passed or according to stratification timing to ensure germination aligns with warmer temperatures. - Do Western Red Cedar seeds need stratification?
– Yes, many Thuja plicata seeds require 30 days of cold moist stratification to improve germination rates. - Can I plant bare-root Western Red Cedar trees directly in the ground?
– Bare-root stock can be planted directly if soil conditions are workable and moisture is managed, but handle roots gently during transplant. - What climate zones are best for Western Red Cedar?
– Western Red Cedar is well-suited for USDA zones 6-10, while Eastern Red Cedar performs across a broader range but with different growth habits. - How tall can Western Red Cedar trees grow?
– They can reach tall heights with dense, evergreen foliage, making them suitable for privacy screens and windbreaks. - Are these cedars suitable for wildlife habitat?
– Yes, cedars provide nesting sites and shelter for local wildlife as they mature.