A plantable paper pen is an eco-friendly writing instrument that contains seeds embedded within its casing. When the pen is no longer usable, instead of throwing it away, you can plant it in soil. As the paper biodegrades, the seeds germinate and grow into plants.
A black plantable paper pen would likely be a pen with black ink and a casing made of plantable paper. These pens are not only functional for writing but also have the added benefit of promoting sustainability and green living.
Keep in mind that as of my last knowledge update in September 2021, such products were available, but specific brands or models might have changed or new innovations could have emerged since then. If you’re looking for a specific brand or product, it’s a good idea to search online or visit eco-friendly and sustainable product retailers for the most up-to-date options.
