Crystal Candy F1 Fast Version
Same genetics, potency and flowering window. Indica · 15–21% THC · 6–7 weeks
View strainPineapple Chunk × BF Super Auto #1 · Bred by Barney's Farm

Not an actual strain
Pineapple Express Auto is Barney's Farm's autoflower cross of Pineapple Chunk with BF Super Auto #1 — a 70% Indica / 30% Sativa autoflower that compresses the Pineapple Chunk heritage into a 65-70 day total cycle while preserving the distinctive tropical fruit character that made the original famous. THC averages 24%, which is strong for an autoflower, and the aromatic signature reflects the Pineapple Chunk parent directly: mouth-watering sweet pineapple with tropical fruits dominating the nose. The palate delivers rich tropical notes and intense pineapple character — a genuinely distinctive flavor profile that separates it from generic fruit-family autos. The effect is stress-reducing, calm, sensual, relaxing, and mellow — firmly evening or stress-relief territory, where the 70% Indica dominance produces deep body relaxation without the couchlock some heavy Indica autos deliver.
Plants grow compact at 90-110 cm indoor with yields of 500-600 g/m² — solid production for an autoflower at this potency level. Outdoor plants reach 100-120 cm producing 230-300 g per plant, with the complete 65-70 day cycle allowing multiple harvests per outdoor season in suitable climates. Standard Barney's Farm germination: paper towel method, warm dark location, 70-90°F (21-32°C) germination range, daily moisture checks. Plant germinated seeds 5-10 mm deep using a tool to position root-down. For autoflowers specifically, don't plant directly into large final pots — progressive sizing through smaller initial containers develops stronger root systems as the plant transitions through auto cycle phases.
The effect profile makes Pineapple Express Auto genuinely useful for stress relief and evening decompression. The stress-reducing calm sensual character combined with 24% THC produces deep relaxation without pure sedation — users stay sociable and functional while the mellow body character settles in. Medical users looking for stress relief, anxiety reduction, or evening relaxation in a fast autoflower format will find it one of Barney's cleaner heavy-Indica autos. The tropical pineapple flavor is genuinely memorable and holds up through extended cure, pairing well with the relaxing effect profile. For growers wanting distinctive Pineapple Chunk character in a compact fast-cycling autoflower package at commercial-grade yields, Pineapple Express Auto is one of the better Indica-dominant auto picks in the Barney's Farm catalog.
Same genetics, potency and flowering window. Indica · 15–21% THC · 6–7 weeks
View strainSame genetics, potency and flowering window. Indica · 17–25% THC · 7 weeks
View strainAlso from Barney's Farm. Sativa · 23% THC · 65–70 days
View strainAdd Pineapple Express Auto to your calendar — flowering time, height, and yield data auto-filled.