PlantTape is well-known for the efficiencies we bring to nurseries and to transplanting in the field. The environmental benefits of our automated transplanting system is often highlighted less, but is equally important as farmers are challenged daily to become more sustainable while feeding the world.

Biodegradable Plant Tape

Our trademark plant tape material is what enables our entire system, from sowing through transplanting. The tape is biodegradable, which is one of the key factors in allowing the PlantTape automated transplanting system to be such a game changer. Because the tape can go directly into the soil, the plant is never touched during planting.  Once in the ground, the tape is still visible if a plant is uprooted from the ground.  However, after the field is harvested and the remaining plant material is disked back into the soil, the tape will disintegrate over time among the other organic matter.

Lower Peat Usage

Peat is a primary component of crop transplanting globally. With many world governments considering limits on peat mining, peat costs can be expected to increase in the coming years creating another increasing cost for growers while food prices remain the same.

The UK, for example, plans to ban sales of peat compost to the general public by 2024. Meanwhile, the National Trusts’ joint statement on peat calls for “a complete ban on the use and sale of horticultural peat.”

By using PlantTape, growers can cut peat costs significantly, while staying on the good side of environmental issues—and of governments with an eye on the peat industry.

The PlantTape system reduces peat usage by up to 98% compared to other transplanting systems. Where a traditional peat block is 120 cubic centimeters, PlantTape uses only 3 cc’s per seedling.

Biodegradable PlantTape material prior to the seeds being sown.

Long-Lifespan Nursery Trays

Traditional celled nursery trays are single use, generating significant plastic waste per each acre of crop planted.

In contrast, PlantTape’s reusable nursery trays last multiple seasons. With their sturdy construction and modular design, they serve growers year after year, diverting tons of plastic waste from the landfill.

Lower Field Inputs

Some growers find that adopting the PlantTape automated transplanting system results in lower field inputs. Because plants spend less time in the field and more time in a controlled environment, necessary inputs are applied precisely, as needed.  Some growers in California’s Salinas Valley report a 10-15% decrease in watering and fertilization requirements on the lifetime of the crop with PlantTape as compared to traditional transplanting systems.

Nursery Efficiencies

A nursery utilizing the PlantTape system is more efficient per square foot of floor space. A PlantTape nursery tray holds 840 seedlings, compared to 338 seedlings for a standard nursery tray. The PlantTape tray is only slightly larger than the conventional tray, so PlantTape more than doubles greenhouse holding capacity.

Because PlantTape can double greenhouse productivity, nurseries achieve an equivalent throughput with half the greenhouse land-use footprint. Smaller greenhouses require less heating, lighting, and other inputs.

A nursery with the goal of doubling production would traditionally need to double floorspace, which would mean increasing electricity usage, water usage, and other inputs. With PlantTape, in contrast, it can achieve its goal with its current floorspace and inputs.