Sweet ZZ Automatic – Royal Queen Seeds

Love Zkittlez-style candy flavours? Sweet ZZ Automatic – Royal Queen Seeds packs a burst of sweet fruit into a quick autoflower that also copes well with shorter summers. A compact, colourful choice for growers who want a fast cycle without a complicated setup.

About Sweet ZZ Automatic – Royal Queen Seeds

These autoflowering seeds carry a genetic profile of roughly 35% sativa, 60% indica and 5% ruderalis, with a reported THC level up to 18% and low CBD. Sweet ZZ Automatic is a cross of Sweet ZZ and Diesel Auto. The indica-leaning plants form dense, colourful buds with a candy-sweet, citrus and fruity aroma. Reported effects are described as relaxing, though they differ from person to person.

Key characteristics

• Candy flavour: sweet, fruity and citrusy terpenes you can notice at harvest.
• Short-summer friendly: a practical option for cooler regions and shorter seasons.
• Quick cycle: harvest around 65–75 days after germination.
• Reliable yields: up to 400 g/m² indoors, with 90–175 g per plant outdoors.
• Easy-going structure: autoflowering growth starts without changing your light schedule.

Grow data at a glance

• Strain type: Autoflowering
• Genetics: Sweet ZZ x Diesel Auto
• Genetic profile: 35% sativa, 60% indica, 5% ruderalis
• THC: up to 18% · CBD: low
• Flowering time: 45–50 days
• Seed to harvest: 65–75 days after germination
• Height: 70–120 cm indoors, 100–120 cm outdoors
• Indoor yield: 350–400 g/m²
• Outdoor yield: 90–175 g/plant
• Flavour: candy, citrus and fruity
• Climate: short summers

Looking for more candy-sweet genetics? Compare it with the Purple Lemonade Automatic – Royal Queen Seeds or the dessert-style Cookies Gelato Automatic – Royal Queen Seeds, or browse our full range of Autoflower Seeds.

Frequently asked questions

Can Sweet ZZ Automatic be grown in cooler climates?

Yes. It is rated for short summers, which makes it a practical outdoor option in northern Europe.

Are these seeds suitable for beginners?

The autoflowering nature means flowering begins without a light-schedule change, and the full cycle takes around 9–11 weeks from germination. Indoors it can grow fairly tall, so a little low-stress training helps keep the canopy even.

What is the expected yield?

Indoor yields are reported at around 350–400 g/m², while outdoor plants produce approximately 90–175 g each, depending on growing conditions.

Order Sweet ZZ Automatic today

Add Sweet ZZ Automatic – Royal Queen Seeds to your cart and benefit from fast dispatch from the Netherlands, discreet packaging and secure payment methods. Questions about these autoflower seeds? Our customer support team is happy to help.