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Selected for the southern hemisphere

Genetics for our seasons, not theirs.

Curated seed packs for coastal humidity, cool nights and short South Island summers. Local pricing, straightforward information, no hype.

Grow by region

From subtropical Northland to a short Southland summer, start with the conditions closest to yours.

The southern calendar

Northern charts are six months out for us. Plan through winter, sow from September to November and expect the outdoor harvest through autumn.

Open the planting calendar →
SepSow OctSow NovSow DecVeg JanVeg FebFlower MarHarvest AprHarvest MayHarvest

Practical, stage by stage

Know what comes next, from seed to harvest

Follow New Zealand’s outdoor season through five clear stages, compare photoperiod and autoflower timelines, and keep the practical numbers in one place.

Photoperiod Autoflower
Explore the complete grow guide →

From the grow guide

Seasonal, practical notes written for New Zealand conditions.

All guides →
Sunrise over a prepared backyard garden bed with dew on the soil and New Zealand hills in the background

If Legalisation Comes: A Kiwi Grower's Guide to Day One

If cannabis law changes in New Zealand, growers will need to confirm the enacted rules before buying seeds, setting up equipment or planting.

Extreme macro view of cloudy and amber trichomes on a mature cannabis flower

When to Harvest Cannabis: Reading Trichomes with a Loupe

Learn how to inspect clear, cloudy and amber trichomes with a loupe, assess flowers across the plant, and plan an autumn harvest in New Zealand conditions.

Pale green cannabis flower beside a glass dropper bottle and mānuka sprig on natural linen

Best CBD Strains to Grow in New Zealand

Comparing CBD seeds in NZ starts with flowering time, plant structure, humidity tolerance and the balance of CBD to THC.

Row of thriving outdoor cannabis plants against green rolling New Zealand hills beneath a long white cloud

Best Strains to Grow Outdoors in New Zealand

The best outdoor cannabis strains for New Zealand combine timely flowering, resilience in changeable weather and a growth cycle suited to the local region.

Useful information for New Zealand seasons

Start with the grow guide, then check the rules that apply where you live.