Editor’s note: I’m actively seeking someone to speak about the use of neonics in the seed industry. I want to always provide a balanced approach to controversial issues we face. If you are interested in chatting with Seed World about it, drop me a note!
As of Jan. 1, California will no longer allow the sale of neonicotinoid pesticides for non-agricultural outdoor use in retail nurseries and garden centers. This means that nearly 150 pesticide products containing neonicotinoids, including the common insecticide imidacloprid and its relatives acetamiprid, clothianidin, dinotefuran and thiamethoxam, will be off-limits to consumers. Only licensed pest control dealers will be permitted to sell these products, and only certified pesticide applicators will be allowed to use them.
The law, Assembly Bill (AB) 363, is part of a broader effort to reduce pesticide pollution and protect pollinators, aquatic organisms, and human health. According to the California Department of Pesticide Regulation (CDPR), the decision to restrict neonicotinoids is based on growing concerns over their impact on honey bees, butterflies, and other essential pollinators.
“Soil drench pesticide products containing imidacloprid will no longer be allowed for use by consumers,” stated CDPR in its official announcement.
While the legislation targets non-agricultural uses, we can’t ignore its implications for the seed industry — especially in seed treatments and pollinator-friendly seed production.
A Shift in Seed Treatments
For years, neonicotinoid seed treatments have played a key role in protecting crops from early-season pests, coating seeds in a protective barrier that helps prevent damage from soil-borne insects. While AB 363 does not directly ban treated seeds, California’s move is part of a growing trend. Many in the industry wonder whether future regulations could expand to agricultural applications, potentially impacting seed suppliers who rely on neonicotinoid coatings.
If restrictions continue to tighten, seed companies may need to pivot toward alternative pest protection strategies. Already, major players in the industry are investing in biological seed treatments, microbial coatings and other innovative pest control solutions.
The Growing Demand for Pollinator-Friendly Seeds
At the same time, the California ban aligns with a broader push toward pollinator-friendly agriculture. Consumers, landscapers, and even municipalities are seeking untreated or neonicotinoid-free seed options to help support declining bee and butterfly populations.
Other regions have already taken similar steps. The European Union, Canada, Maine, and New Jersey have implemented bans or restrictions on neonicotinoids, citing their environmental impact. In response, seed companies that specialize in native wildflowers, cover crops, and organic seeds are seeing increased demand.
For companies selling nationally or internationally, offering neonicotinoid-free seed options may become a competitive advantage. If more states follow California’s lead, untreated or biologically enhanced seed treatments could become the new standard.
Compliance and Labeling Considerations
With California’s changes taking effect soon, seed retailers will need to ensure compliance when selling in the state. This could mean:
- Clearer labeling to differentiate between treated and untreated seeds.
- Updating marketing materials to align with shifting consumer and regulatory expectations.
- Ensuring treated seed formulations comply with any future changes to California pesticide laws.
A Look at the Future of Seed Protection
The key question is whether agricultural neonicotinoid uses will be next. While AB 363 does not target farms, many industry experts believe the pressure on neonicotinoids will continue to grow. With heightened scrutiny on pollinator health and environmental sustainability, seed companies that proactively explore alternative treatments may gain an edge.
By investing in biopesticides, RNA-based technologies and improved plant genetics, companies can position themselves at the forefront of next-generation pest protection strategies.
California’s decision could be a turning point for the seed industry — and those who adapt early may be best positioned for success in an evolving regulatory landscape.
For more details on the California neonicotinoid ban, visit the official CDPR announcement: https://www.cdpr.ca.gov/docs/registration/canot/2024/ca2024-18.pdf.