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Cannabis vegetative growth
Explore cannabis vegetative-stage guides covering early growth, training, lighting, nutrients, plant size and the transition toward flowering.

Plant growth and development
From seedlings through vegetative growth
Explore seedling growth, the original four-week vegetative journal, plant life cycles, and lighting before the flowering stage begins.
Vegetative Growth StageStart here for the vegetative-stage overview, then explore the original four-week journal, lighting and plant-development guides.Read original guide →Cannabis Growing Life CycleOverview of the different phases of growth, from germination to harvest.Read original guide →Seedling GrowthThe early seedling stage and how developing plants establish leaves and roots.Read original guide →Vegetative Light CyclesOriginal guide to the light schedules used during vegetative growth.Read original guide →Vegetative Week 1The archive's first week of vegetative growth after rooting.Read original guide →Vegetative Week 2Observations from the second week of vegetative growth.Read original guide →Vegetative Week 3Original grow journal with plants nearing the end of the vegetative stage.Read original guide →Vegetative Week 4The final vegetative journal entry before the transition to flowering.Read original guide →
