USDA Clears Engineered Red African Marigold: Can Gardeners Buy It?

The news is not that red marigolds exist. Red-flowered French marigolds (*Tagetes patula*) have long been sold to gardeners. USDA's October 2026 decision instead concerns a particular genetically engineered **African marigold (*Tagetes erecta*)**, developed by Ball Horticultural Company to produce red petals. These are different plants, and flower color alone cannot identify how a cultivar was developed.

On October 13, 2026, USDA-APHIS announced a plant pest regulatory determination for that engineered African marigold. This is a decision about the federal rules covered by APHIS's review — not a notice that packets of the new seeds are on sale.

APHIS determined that this engineered plant is unlikely to pose an increased plant pest risk compared with its unmodified counterpart. The resulting determination means it is not subject to the plant pest regulations addressed by that APHIS review. It does not demonstrate garden performance, guarantee a commercial launch or settle every other requirement that may apply to selling a product.

The October 14 Federal Register notice identifies the plant as event pBALL123-022-BE113, designated pBALL123. That technical identifier matters when checking whether a product claim refers to this plant. It is not a retail cultivar name.

As of the October 15, 2026 editorial check, the USDA materials cited here did not provide a retail seed supplier, price or release date. We therefore cannot say that home gardeners can order this particular engineered plant. A search result for “red marigold seeds” is not evidence that the listing is Ball's APHIS-reviewed African marigold.

If a seller later claims to offer the new plant, check the species, breeding or event identification, the named cultivar and the seller's own availability statement. The identifier in the Federal Register — pBALL123-022-BE113 (pBALL123) — belongs to the regulatory record, not to a confirmed retail variety name.

Want red flowers this season? Existing red or red-and-gold *Tagetes patula* varieties are a different, familiar option. Read the species and cultivar on the label: *Tagetes patula* (French marigold) and *Tagetes erecta* (African marigold) differ in typical plant size and flower form.

Check mature height, flower form and the space available in your container or bed. A compact edging plant and a taller planting can both be sold under the everyday name 'marigold,' but serve different purposes.

For established African marigold varieties, see our practical Tagetes erecta growing guide covering sun, spacing, watering and seasonal care. That guide describes conventional garden plants, not a trial of the engineered red cultivar.

The next meaningful update would be a named commercial release, a confirmed retail source, availability dates or published growing-performance information for this specific engineered plant. Until then, USDA's decision is a regulatory milestone, not a buying recommendation.

Image note: the photographs accompanying this story show conventional *Tagetes erecta* flowers. They do not depict the newly reviewed genetically engineered red plant.

USDA research funding is a separate process from this APHIS determination. Our report on the October specialty-crop grant awards explains what those awards support and why funding announcements do not, by themselves, establish a new plant’s performance or retail availability.