How to grow Mekong High
Seb's take
Dutch Passion calls this one properly old school — pure, unadulterated jungle genetics with a herbal taste to match. The high is a happy, smiley sativa stone, clean and long-lasting, clearing the mind while relaxing the body enough for both conversation and creativity. Purple hues late in flowering, and notably resistant to mould.
Growing Mekong High: what to expect
Feminized photoperiod stock. You control when she flowers, which is a responsibility as much as a convenience; the light schedule guide keeps you on the right side of it.
She takes a conventional 9 weeks to flower. Conventional is underrated; so is knowing what week you're in.
At around 200 cm, headroom is the whole conversation. Measure your tent, then measure it again — the light planner will keep the light off her canopy.
The listed THC is 15% — the gentler end of the scale, stated plainly. Harvest timing moves the needle more than most growers realise.
Learn to grow her properly:
Common questions about Mekong High
How long does Mekong High take to flower?
Around 9 weeks of flowering, by the breeder's numbers.
Is Mekong High an autoflower or a photoperiod strain?
A feminized photoperiod strain — flowering starts when you switch the lights, so the timing is yours to control.
How tall does Mekong High grow?
Around 200 cm. Plan your headroom before she plans it for you.
How strong is Mekong High?
The breeder lists THC around 15%. The gentler end of the scale.