Home – Stem Analytical

Licensed Cannabis Nursery - Downtown Los Angeles

Tissue culture, actually.

Clones and teens cut from clean mother plants grown through tissue culture. Wholesale to licensed growers across California.

Prefer email? Email us instead
1122334455667788AABBCCDD1CULTURE VESSELClear, sealed, sterileair in, microbes out2FILTER VENT LIDBreathable membrane,3PLANTLETLeaves in opposite pairs4CALLUSCell mass at the cut base5NUTRIENT-RICH MEDIAGel the roots grow into6ROOTSFine roots in the mediaDETAIL APalmate leaf, 7 leafletsSerrated edges, odd countSTEM ANALYTICALPLANTLETS IN CULTUREDOWNTOWN LOS ANGELESDWG NO.TC-001SCALENTSSHEET 1/1REV C2026-11-06
100 plantsMinimum order
Clones and teensTalls on request
Licensed buyersCalifornia only
StatewideFrom downtown Los Angeles

In Stock

What's ready now

Availability changes daily in the grow room.

Clones on hand

  • LCG100
  • Toad Venom150

Strains we can cut to order

  • Gas Monster
  • Crunch Berries
  • LCG
  • Toad Venom

Updated Nov 7, 2026 9:33 pm

Live counts coming soon

Text us for the latest availability.

We'll reply with the strains on hand today, clones and teens, and how many of each.

To reserve or order, text or email us.

How We Grow

From one cell to a tray of clones

Every mother plant starts as a few meristematic cells in our sterile culture room.

Meristem

It starts in the culture room

We cultivate meristematic cells, the plant's growing tip, in a controlled, sterile environment.

Mother Plant

Clean mothers

Mother plants grown from those cells start free of viruses and genetic mutations.

Clones

Exact copies

Every clone is cut from a clean mother. Each one is genetically identical, with a disease-free start.

Teens

Taller when you need it

Buy clones, or we grow them on into teens (talls) to meet your needs.

Inside the Culture Room

Clean from the first cell

Meristematic tissue culture creates an environment where the plant's genetics can fully express, for vigorous terpene and cannabinoid development.

How Ordering Works

Plain terms, up front

The short version. The full Terms and Conditions apply to every order.

Minimum Order100 plants

Discounts on orders over 1,500 plants, recurring, advance and prepaid orders.

Clones Notice3 weeks

Changes or cancellations to clone orders need at least 3 weeks' notice.

Teens Notice4 weeks

Changes or cancellations to teen orders need at least 4 weeks' notice.

PaymentAt pick-up

Cash, paid when the order is picked up, by you or your licensed distributor. Paying later needs our written approval. Orders are binding once placed.

DeliveryLicensed distributor

We do not deliver ourselves. Orders go out through a licensed distributor, or buyers holding the right license can pick up.

InspectionAt pick-up

Inspect every plant at pick-up. Once an order is picked up, all sales are final.

Late payment and holding fees apply.Read the full Terms and Conditions

On Instagram

Latest from the nursery

Our newest posts. Follow @stemzgenetics