🌱 Cannabis Node Architecture Comparison

Diploid (2n) vs Tetraploid (4n)


🧬 Diploid Cannabis Structure (2n)

Standard Paired-Node Architecture

🌿 Diploid cannabis expresses a classic paired-node structure, producing two opposing growth nodes per internode, each associated with a single axillary meristem and anther site.

Key Traits:

  • πŸ”— 2 chromosome sets (2n)
  • 🌱 Two opposing nodes per internode
  • 🌿 Single axillary meristem per node
  • πŸ“ Normal internodal spacing
  • 🌼 Standard anther and pollen formation
  • πŸƒ Balanced leaf symmetry & vascular flow

Grower shorthand:

Classic structure, predictable growth, baseline cannabis architecture.


πŸ”¬ Tetraploid Cannabis Structure (4n)

Stacked-Node / Multimeristem Architecture

Tetraploid Cannabis Plant - Oreoz
Tetraploid Cannabis Plant – Oreoz

🌿 Tetraploid cannabis frequently expresses a stacked-node phenotype, compressing four distinct nodes into a single internodal position, often clustered around a shared anther or floral initiation point.

Key Traits:

  • 🧬 4 chromosome sets (4n)
  • 🧱 Four nodes stacked at one internode
  • 🌱🌱 Increased meristem density
  • πŸ“‰ Compressed internodal spacing
  • πŸ’ͺ Thicker stems and petioles
  • 🌼 Enlarged floral organs & pollen grains
  • 🧠 Dense, compact growth habit

Grower shorthand:

Stacked nodes, heavy structure, amplified expression.


βš–οΈ Side-by-Side Structure Breakdown

Trait🌱 Diploid (2n)πŸ”¬ Tetraploid (4n)
Chromosome sets🧬 2🧬🧬 4
Nodes per internode🌿 2🧱 4 (stacked)
Meristem count🌱 Standard🌱🌱 Increased
Internodal spacingπŸ“ NormalπŸ“‰ Compressed
Stem thicknessπŸƒ StandardπŸ’ͺ Thickened
Anther formation🌼 Single cluster🌼🌼 Enlarged / clustered
Pollen sizeβšͺ Standard⚫ Larger
Growth habit🌿 Predictable🧠 Dense & compact

🏷️ fo-SHO Breeder Taglines

  • 🌱 Diploid (2n):
    Paired-node architecture with classic cannabis expression.
  • πŸ”¬ Tetraploid (4n):
    Node-stacked tetraploid structure with dense, amplified growth.

βœ‚οΈ Ultra-Tight Comparison (Catalog-Ready)

🌱 Diploid cannabis forms two opposing nodes per internode, while πŸ”¬ tetraploid cannabis compresses four stacked nodes into the same spaceβ€”resulting in thicker structure, tighter growth, and enlarged reproductive organs.

See more @ Tetraploid Cannabis Plants – Cannabis Seeds – Colorado – Raven Stone Genetics

🧬 Diploid Γ— Tetraploid Crosses (2n Γ— 4n) β€” What Changes & Why It Matters – Cannabis Seeds – Colorado – Raven Stone Genetics

🌱 Four Nodes Stacked at One Internode β€” Detailed Explanation – Cannabis Seeds – Colorado – Raven Stone Genetics

🧬 Expanded Explanation of the 3.72Γ— Yield Increase – Cannabis Seeds – Colorado – Raven Stone Genetics

πŸ”¬ Tetraploid Cannabis Plant Gallery – Cannabis Seeds – Colorado – Raven Stone Genetics

πŸ”¬ Tetraploid Cannabis Plant from above – Cannabis Seeds – Colorado – Raven Stone Genetics