The BIG Plant Expo – Sponsorship Proposal
Our Story
The journey of SERPM and The BIG Plant Expo began in Charleston, SC in late 2020. What started as a small neighborhood plant swap quickly blossomed into the South East Rare Plant Market (SERPM) — a growing community of plant enthusiasts, collectors, and small businesses.
Over the past five years, we’ve grown from one market to five markets in major cities across South and North Carolina, with even more markets being requested by businesses across the Southeast. SERPM is another marketing tool to get The BIG Plant Expo more exposure within the Carolina's.
Now, in Year 3 of The BIG Plant Expo, we’re returning to our Charleston roots — ready to deliver the largest themed plant event in the region.
Mission & Goals
Our mission is to support plant hobbyists turned vendors, small businesses, and plant sellers by providing:
A thriving marketplace to build clientele.
Access to national and international vendors to bring rare and uncommon plants to our region. Educational workshops for both vendors and the public, covering everything from social media marketing to in-person selling, sustainable sourcing, and plant care.
The goal is to create an inclusive, educational, and sustainable platform where vendors succeed in business and attendees leave inspired, informed, and more connected to their plant community.
For the second time, The BIG Plant Expo will feature a themed weekend experience. Our 2026 theme is “Enchanted Forest”, designed to create an immersive atmosphere where décor, workshops, and community activities tie into a magical, nature-inspired aesthetic.
Attendees can expect:
68 carefully selected vendors.
National & International Plant Influencers
Educational classes & hands-on workshops
Giveaways and raffles
Networking opportunities
Local, National & International plant sellers.
Photo Oportunities
This one-of-a-kind experience will attract plant lovers from across the country, making Charleston a destination for rare plant collectors and green lifestyle enthusiasts
Our Audience
We bring together a diverse, engaged audience:
Novice plant parents
Seasoned horticulturists
Collectors of rare and exotic plants
Sustainability-minded families
Local businesses and artisans
By sponsoring, your brand will be placed directly in front of thousands of passionate, eco-conscious, lifestyle-driven attendees.
Sponsorship Benefits
Brand Exposure
Logo placement on event banners, T-Shirts, and printed materials.
Promotion across all The BIG Plant Expo social media channels (20k+ followers).
Integration into influencer campaigns (combined reach: 3M+ followers).
Influencer Integration
Option to purchase: Plantfluencer Marketing Packages — including Sydney Plant Guy, The Bearded Plantaholic, and Kaylee Ellen — will feature your brand in 1 20-30 second story, directly linking to your social channels for maximum visibility.
Networking & Activation
Exclusive opportunities to engage with 3,000+ attendees.
Access to vendors, industry leaders, and collaborators.
Opportunity to host workshops, sponsor VIP give aways, or present .
Why Sponsor?
By sponsoring The BIG Plant Expo, your brand is aligned with:
Community Growth – Supporting small businesses and plant entrepreneurs.
Sustainability & Education – Advocating for ethical sourcing and plant conservation.
Innovation & Visibility – Positioning your brand at the heart of a growing lifestyle movement.
Conclusion
Sponsoring The BIG Plant Expo is more than a marketing opportunity — it’s a chance to be part of something magical, impactful, and lasting. You’ll connect with a vibrant community of plant lovers, align your brand with sustainability and creativity, and leave a lasting impression on thousands of attendees.
Together, let’s make Charleston’s Enchanted Forest come alive.