Description
Jack 47 XL Auto by Sweet Seeds
Jack 47 XL Auto is not built as a small tightly held auto type. It is built for more length, more carrying surface, and a noticeably larger plant body. The cultivar was developed from tall, highly productive Jack 47 Auto selections and carries the familiar Jack character into a more open and more vigorous XL expression.
In growth, it develops a longer main stem and well formed side branches that give the plant more reach without making it feel loose. The canopy stays ordered enough, the frame feels more mobile than in squat automatic lines, and it still holds enough substance to support later flower mass in a clean way.
Sweet Seeds lists Jack 47 XL Auto as a third generation autoflower. Plants reach 65 to 130 cm and complete their full cycle in around 63 days from germination. The breeder reports 475 to 600 g per m² indoors and 60 to 200 g per plant outdoors. THC reaches 21 percent, while CBD is approximately 0.1 percent.
In aroma, it comes across brighter and fresher than many heavier XL autos. A sweet base runs together with lemon notes and a fine incense touch. The result is not creamy or dull, but clear, cleanly drawn, and lifted by freshness while still keeping some depth underneath.
The real pull here sits in the balance between reach and speed. Jack 47 XL Auto brings more plant and more production potential without losing the typical quick Sweet Seeds automatic character. That is what makes it feel like a true XL progression rather than a renamed standard auto.
Key facts
- Breeder: Sweet Seeds
- Seed type: feminized autoflower
- Crossing: Jack 47 Auto x Jack 47 Auto
- THC: 21 %
- CBD: 0,1 %
- Indica: 20 %
- Sativa: 76,9 %
- Life cycle: 63 days from germination to harvest
- Height: 65-130 cm
- Yield indoors: 475-600 g/m2
- Yield outdoors: 60-200 grams per plant
- Aroma: sweet, fresh, citrus, lemon, incense
- Strain family: Haze family
- Cultivation: Indoor, Outdoor and Greenhouse
Cannabis seeds are sold for collection and genetic preservation. Check the law in your country before germinating them.
Sold and shipped by Cannoptikum (Cannoptikum KG, Rinn, Austria). Seeds ship worldwide; grow-shop products ship within the EU. Prices are set by the vendor and you complete your purchase on their site. Adults only.
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