Tissue culture plantlets growing in sealed laboratory vessels
Valentine HarvestPlant Lab

Collector plants, started at the smallest scale.

A future collection of sealed tissue culture plantlets for growers ready to manage the transition from laboratory vessel to home growing environment. Plant Lab releases are not currently open for ordering.

Format

Sealed in-vitro plantlets

Release model

Coming soon; release timing to be announced

Buyer readiness

Acclimation setup required before opening

Planned first collection

Cultures under consideration.

These previews show the direction of the future Plant Lab collection. Final varieties, vessel formats, pricing, and release dates may change before ordering opens.

Before you open the vessel

Acclimation is part of the product.

In-vitro plantlets have developed in stable humidity and sterile media. Moving them into ordinary room conditions too quickly can cause loss. Prepare the transition environment first.

  1. 01

    Prepare

    Set up clean, airy media, a humidity chamber, and gentle indirect light before deflasking.

  2. 02

    Transition

    Clean the plantlet carefully, maintain high humidity, and begin with limited airflow.

  3. 03

    Harden

    Increase ventilation gradually while watching new root and leaf growth before normal care.

Demand before inventory

Help shape the first Plant Lab release.

Valentine Harvest will review variety, quantity, and experience-level interest before selecting a launch batch. This is research only and does not create an order or reservation.

Interest only; ordering is not open.

Tell us what you would consider buying. This does not create an order, reserve inventory, or request payment.

Which planned cultures interest you?

One Valentine Harvest account

A separate plant front, backed by the same dependable request system.

When Plant Lab ordering opens, it will use the same customer account and order history as microgreens. The storefront stays distinct so food products and acclimation-stage plants are never confused.