Cold-stratify
Chill the seed in the fridge 4 weeks first — it germinates far better after a cold spell, or sow in fall.
The bright yellow mood herb is hardy and vigorous from seed — with one cold-treatment trick. Here's how to start it.
Chill the seed in the fridge 4 weeks first — it germinates far better after a cold spell, or sow in fall.
Press the fine seed onto the surface; it needs light. Keep warm and patient — germination is slow.
Give it the sunniest spot and average, well-drained soil. It's vigorous once going — give it room.
Usually blooms in year two, then returns and self-sows. Harvest flowers at peak bloom.
St. John's Wort is one of ten medicinal herbs worth growing — Nicole Apelian's Medicinal Garden Kit gives you all ten as non-GMO seeds with her full grow-and-remedy guide.
Ten medicinal herbs and the simplest way to turn each into a tea, salve or tincture — one printable guide. We'll email it to you.