White Widow Express by Phoenix Seeds
White Widow Express lands on the indica-leaning side of the spectrum, Phoenix Seeds's take on the White Widow × Ruderalis line. Indoors it typically finishes flowering in around 70 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real White Widow Express grows against.
🌿 Start a White Widow Express journal — free →
Similar strains
| Breeder | Phoenix Seeds |
|---|---|
| Type | ruderalis/indica/sativa |
| Flowering time | ±70 days |
| Environment | Outdoors, Greenhouse |
| Lineage | White Widow × Ruderalis |
🌱 Get White Widow Express seeds →
Affiliate link — supports Cultivar at no cost to you.
🧬 Explore the family: White Widow · Ruderalis
Ancestry Pedigree
Unknown or Legendary
De Sjamaan
Original Strains
Original Strains
Original Strains
Growing White Widow Express: what to expect
As an indica-leaning plant, expect a modest stretch after the flip (roughly 50–100%) and dense bud structure — which makes late-flower humidity discipline the main risk: keep RH in the 40s once buds fatten to stay ahead of mold. Growers familiar with White Widow or Ruderalis will recognize much of its behavior. Whatever the listing says, the cut in YOUR tent is the ground truth: log feedings, readings, and photos, and let the trends — not the label — drive decisions.
White Widow Express FAQ
How long does White Widow Express take to flower?
White Widow Express typically flowers in around 70 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is White Widow Express an indica or a sativa?
White Widow Express is listed as ruderalis/indica/sativa.
What are the parents of White Widow Express?
White Widow Express was bred from White Widow × Ruderalis by Phoenix Seeds.
What environment does White Widow Express like?
Standard cannabis bands work well: VPD 0.8–1.1 kPa in veg and 1.0–1.4 kPa in flower, with humidity stepping down from 65–75% as a seedling to 40–50% in late flower. See the stage-by-stage table on this page.
📷 Growing White Widow Express and something looks off? Free AI photo diagnosis →
Facts compiled from public breeder listings. Growing White Widow Express? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
Track your own grow free — the journal grades your environment against these bands →
Get the one-page grow reference card
VPD, pH by medium, deficiency symptoms and dry/cure targets on a single printable page. Free — plus the occasional grow-data breakdown. No spam, unsubscribe in one click.
