Runtz Autoflower

Runtz Autoflower – powerful Cali autoflower with tropical sweet flavors

Runtz Autoflower is a flavorful and potent cross of Gelato 41 and Zkittlez, enriched with robust ruderalis genetics. This popular Cali strain is known for its high THC content, rich tropical aromas, and reliable growth. Thanks to its compact size and easy-to-grow nature, Runtz Autoflower is an excellent choice for both beginners and experienced growers.

Runtz Autoflower Cultivation Information

The plants remain relatively small, reaching an outdoor height of 70 to 120 cm. With a flowering time of 9 to 10 weeks, Runtz Autoflower grows quickly and efficiently, producing dense buds generously covered in glistening resin.
Indoor growers can expect yields of 450 to 550 grams per m², while outdoor yields average 70 to 100 grams per plant. This autoflower provides an excellent balance of production, flavor, and ease of cultivation.

Flavor and Effects of Runtz Autoflower

Runtz Autoflower is renowned for its pronounced tropical, sweet, and fruity aromas — a true treat for fans of Cali genetics. The flavor is sugary with clear influences from both the Zkittlez and Gelato lines.
With a THC content of around 23%, this strain delivers a relaxing, euphoric high that lifts the mood without causing drowsiness. The effect is clear, uplifting, and stress-reducing, making it ideal for social moments or a relaxed evening.

Main Characteristics of Runtz Autoflower Seeds

• High THC content (23%)
• Sweet, fruity, tropical flavor profile
• Compact plants, ideal for small spaces
• Easy to grow, also suitable for beginners
• Good yields indoors and outdoors
• Popular Cali hybrid

Runtz Autoflower Specifications

• Flowering time: 9 – 10 weeks
• Genetics: Gelato 41 x Zkittlez x Ruderalis
• Type: 40% sativa / 60% indica
• Outdoor height: 70 – 120 cm
• Outdoor harvest: June – October
• Indoor yield: 450 – 550 g/m²
• Outdoor yield: 70 – 100 g/plant
• THC: 23%