Cinderella 99 Feminized Seeds

Cinderella 99 Feminized Seeds, often shortened to C99, are a fast-flowering sativa-dominant photoperiod cultivar associated with Princess (a Jack Herer-derived selection) × Shiva Skunk ancestry. Cinderella 99 is notable because it combines vigorous, resin-focused sativa growth with a much shorter flowering period and more manageable indoor structure than many traditional long-season sativas.

• Lineage: Princess (Jack Herer-derived selection) × Shiva Skunk
• Growth type: Sativa-dominant hybrid, photoperiod
• Plant structure: Medium-sized with a strong central stem and symmetrical lateral branching
• Stretch: Moderate to high during early flower
• Indoor flowering: Typically about 7–9 weeks (roughly 50–63 days)
• Outdoor harvest: Typically early to mid-October in the Northern Hemisphere
• Flower structure: Dense to moderately dense, calyx-heavy flowers with strong trichome coverage
• Resin production: High
• Colour: Light to medium green with orange pistils and a pronounced frosted finish
• Aroma: Pineapple, tropical fruit, citrus, floral notes, earth, and light spice
• Best suited for: Growers wanting sativa-style vigor and aroma with a substantially shorter flowering period than most Haze-type plants

Cinderella 99 usually stays more manageable indoors than many strongly sativa-dominant cultivars, but it can still stretch noticeably after the switch to flower. Topping, low-stress training, and canopy spreading can help distribute the productive side branches and keep the tops even. Its relatively fast maturation allows growers to retain a sativa-style plant architecture without committing to a very long bloom cycle.

Indoors, a practical planning range is approximately 50–63 days after the switch to 12/12. Faster phenotypes can finish around seven to eight weeks, while others may continue toward nine. Flowers typically become heavily frosted through the second half of bloom and develop a strong tropical-citrus aroma as they mature.

Outdoors, a practical Northern Hemisphere target is early to mid-October. This is earlier than many traditional sativa-dominant lines, making Cinderella 99 more practical in regions where late-October weather becomes unreliable. Outdoor plants can become much larger than indoor specimens when given full sun and unrestricted root space.

The aromatic profile commonly combines sweet pineapple and tropical fruit with citrus, floral notes, earth, and light spice. Cinderella 99 Feminized Seeds are best suited to growers looking for a fast photoperiod sativa-type plant with strong resin production, moderate-to-high stretch, and a seven-to-nine-week indoor flowering range.