High THCA Seeds

High THCA Seeds - GTR Seeds

Our collection of high THCA seeds, which are the same as high THC seeds. These feminized seeds are ideal for both smokeable flower and high THC biomass. They consistently yield well over 20% TAC.

A large, dense, green Bermuda Triangle plant grows from high THC feminized seeds.
Bermuda Triangle high THC seeds produce large high terpene plants. The F1 hybrid cannabis seeds are feminized.
Frosty and dense flowers on a Bermuda Triangle Seedless triploid cannabis plant at GTR Seeds.
Bright green flowers with orange hairs pop on Chem Spill feminized high THCA seeds from GTR.
Économisez $11
High Octane Grape - GTR Seeds
A dark green with orange haired Lime Meringue flower grown at GTR Seeds. The flower was produced by high THC seeds made by crossing Wedding Cake with AVL.
Économisez $15.01
A dense, cannabinoid covered flower grown from NOX Cookies high THCA seeds.
Sugar leaves and flowers shimmer on an indoor grown Private Party plant. This high THC strain from GTR seeds grows vigorously indoors.
A large pop corn sized Private Party Seedless flower drips resin at GTR Seeds. The triploid THC seeds show vigor.
Terp Poison - GTR Seeds
Économisez $5.01
A dense and high terpene rich Terp Poison Seedless flower grown from triploid cannabis seeds at GTR Seeds.

All seeds are feminized.

To ensure germination success we strongly recommend visiting our seed start guide below.