How to Produce Comfrey Starter Plants
Discover how to grow, pot, and sell comfrey starter plants as a profitable business opportunity. This guide covers everything from propagation to marketing strategies for potted comfrey plants.
The Business Opportunity
Producing comfrey starter plants in pots offers an excellent business opportunity with strong profit potential. Potted comfrey plants command premium prices compared to crowns or plugs because they provide customers with instant gratification – a ready-to-plant, established comfrey plant that will produce results quickly.
The market for potted comfrey continues to expand as more gardeners discover its multiple benefits for permaculture, organic gardening, and medicinal uses.
Why Comfrey Starter Plants?
- Premium pricing: Potted plants sell for $8-20 each, offering excellent profit margins
- Customer appeal: Many customers prefer established plants over crowns or plugs
- Extended selling season: Can be sold throughout the growing season
- Multiple sales channels: Attractive to garden centers, farmers markets, and online buyers

Well-grown comfrey starter plants ready for market
Production Setup
A successful comfrey starter plant operation requires proper infrastructure and growing conditions. Unlike field production, container growing typically occurs in a more controlled environment.
Location Requirements
- Growing area: Greenhouse, hoop house, shade structure, or sheltered outdoor area
- Light: Partial shade to full sun, with protection from intense afternoon sun
- Water access: Reliable water source for regular irrigation
- Work space: Area for potting, transplanting, and handling plants
- Storage: Space for supplies, containers, and soil
Essential Equipment
Containers
1-gallon pots are standard for retail sales; 4-6 inch pots work for smaller starter plants
Growing Tables/Benches
Raised surfaces to hold pots at a comfortable working height with good drainage
Irrigation System
Drip irrigation, overhead sprinklers, or hand watering setup for consistent moisture
Potting Station
Dedicated area for mixing soil, filling pots, and transplanting
Sourcing Plant Material
There are several ways to start your comfrey starter plants, each with different timelines and advantages.
Starting Methods Comparison
Method | Time to Market | Initial Cost | Advantages |
---|---|---|---|
From Crowns | 8-12 weeks | Medium | Reliable, quick establishment |
From Root Cuttings | 12-16 weeks | Low | Most economical, highest profit margin |
From Plugs | 6-8 weeks | Medium-High | Fastest time to market, consistent results |
Division of Mature Plants | 4-6 weeks | High | Immediate visual appeal, fastest sales cycle |
Propagation Process
Prepare Growing Medium
Mix a well-draining potting soil with good moisture retention. A blend of 60% quality potting soil, 20% compost, and 20% perlite or vermiculite works well for comfrey.
Fill Containers
Fill pots to about 1 inch below the rim, lightly compacting the soil. This leaves room for watering without overflow.
Plant Propagation Material
Plant crowns, root cuttings, or plugs at the appropriate depth. Crowns and plugs should be at soil level, while root cuttings should be covered with 1/2 inch of soil.
Water Thoroughly
Water until moisture runs from the drainage holes to ensure good soil contact with the plant material and eliminate air pockets.
Label Plants
Add variety labels and planting date information for inventory management.
Growing and Maintenance
Proper care during the growing phase ensures healthy, marketable plants and maximizes your production efficiency.
Watering
- Water when the top inch of soil feels dry
- Avoid overwatering which can lead to root rot
- Consider drip irrigation for efficiency
- Water needs increase as plants grow and during hot weather
Fertilization
- Apply balanced organic fertilizer every 3-4 weeks
- Comfrey tea makes an excellent self-sustaining fertilizer option
- Reduce fertilization before sale to harden off plants
- Avoid over-fertilization which can cause leggy growth
Plant Care
- Remove any damaged or yellowing leaves
- Pinch back excessive growth to encourage bushiness
- Space pots to allow adequate air circulation
- Rotate plants regularly for even growth
Pest & Disease Management
- Monitor for aphids, slugs, and snails
- Ensure good air circulation to prevent fungal issues
- Remove any diseased plants promptly
- Use organic pest management methods
Growth Timeline
Understanding the typical development timeline helps with production planning:
- Weeks 1-2: Initial establishment, minimal visible growth
- Weeks 3-4: First new leaves appear, root development
- Weeks 5-8: Rapid leaf growth, plant fills out
- Weeks 9-12: Plants reach marketable size with multiple leaves
- Weeks 12+: Plants become pot-bound and may need up-potting if not sold
Presentation and Marketing
The presentation of your comfrey starter plants significantly impacts their perceived value and marketability. Professional presentation can justify premium pricing and attract more customers.
Professional Presentation
- Clean pots: Ensure containers are clean and attractive
- Healthy appearance: Full, vibrant plants with multiple leaves
- Informative labels: Include variety name, growing instructions, and uses
- Branded materials: Consistent branding on pots, labels, and signage
- Display materials: Attractive racks, shelves, or tables for market displays

Professional display of comfrey starter plants with informative signage
Effective Marketing Approaches
Educational Marketing
Educate customers about comfrey's benefits and uses:
- Create informative plant tags with multiple uses listed
- Develop handouts or brochures about comfrey's benefits
- Offer workshops or demonstrations at garden centers or farmers markets
- Create QR codes linking to online resources and planting guides
Sales Channels
Diversify where and how you sell:
- Direct retail: Farmers markets, garden fairs, farm stand
- Wholesale: Garden centers, nurseries, herb shops
- Online: Your own website, specialty plant marketplaces
- Special events: Gardening workshops, permaculture courses
Pricing Guidelines (2025 Market)
Product | Retail Price | Wholesale Price |
---|---|---|
4-inch pot | $8-12 | $5-7 |
6-inch pot | $12-16 | $7-10 |
1-gallon pot | $15-20 | $9-12 |
Premium/Rare Varieties | $18-25 | $12-15 |
Business Growth and Expansion
As your comfrey starter plant business develops, consider these strategies for scaling and diversification.
Scaling Production
- Batch production: Stagger plantings every 2-4 weeks for continuous availability
- Automation: Invest in potting machines, irrigation systems, and environmental controls
- Dedicated structures: Consider greenhouse or high tunnel expansion
- Hired help: Seasonal workers during peak production periods
Ready to Start Your Comfrey Starter Plant Business?
Begin with quality Bocking 14 comfrey plants as your foundation. Explore our other business opportunity guides to learn more about production techniques and additional revenue streams.