Hemp

Herbaceous

Hemp

Cannabis sativa

Also known as: Industrial Hemp, Fiber Hemp

Herbaceous Cannabaceae FiberEdibleCover CropDynamic Accumulator
Hardiness Zone
3-11
Ideal Temp
55–85°F
Survives Down To
25°F
Life Cycle
Annual

Industrial hemp is Cannabis sativa grown for fiber, seed, and extract markets — not the lounge-chair marketing story, just a fast annual that eats sunlight and makes long bast fibers. Legality is a paperwork theme park: follow your state program if you plant a field, or you will meet people with badges. subtropical and tropical Americas humidity raises disease pressure; choose adapted cultivars and spacing for air flow. ☀️💧 Sun and Water: - Full sun; competitive stand needs fertility and water early, then moderate through season. - Well-drained soil; soggy fields invite root pathogens. ✂️ Propagation: - Direct seed when soil warms; tight spacing for fiber, wider for seed. - Transplants used in some systems for weed control head start. PermieBro: great in a rotation slot; still not a magic carbon credit tree.

Good Neighbors
  • Clover
  • Oats
  • Field Pea
Cautions
  • Planting without checking state hemp rules
Known Threats — Organic Solutions Only
Corn Earworm
Helicoverpa zea
Japanese Beetles
Popillia japonica
Powdery Mildew
Erysiphales
Root Aphid
Pemphigus spp.