21. Snapdragon Secrets for Long, Straight, Florist-Grade Stems
Update: 2025-07-19
Description
Snapdragons might look sweet and cottagey, but don’t be fooled — these are serious cut flower powerhouses.
In this episode, I’m diving into everything you need to know to grow tall, straight, florist-grade snapdragons from seed, whether you're a hobby grower or scaling up for serious sales.
From understanding snapdragon group classifications (yes, that’s a thing) to sowing tricks, pinching hacks, and how to stop them curling in a vase — this episode is packed with practical growing tips you can apply right now.
- Why not all snapdragon seeds are created equal — and which ones to avoid
- What the Group 1–4 system means (and why Madame Butterfly is the rebel of the bunch)
- When to sow snapdragons for the best stems — and what to do if your greenhouse gets shady in winter
- Whether to pinch (and how to turn pinched tips into new plants for free)
- The #1 post-harvest mistake growers make with snapdragons — and how to keep those stems straight
- Jane’s real-life sowing routine, plus what went wrong last year — and how she fixed it
🛍️ Resources & Mentions:
- Shop snapdragon seeds – tall florist-grade only
- Join our mailing list for the Snapdragon Grow-Along – it's free! ( If you are already registered with us you don't need to re register - I'll automatically send you the link when its time)
- Blog post - Growing Snapdragons
If this episode got you fired up to grow better snapdragons this season:
- Follow the podcast so you don’t miss what’s next
- Leave a review — it helps more growers find us
- Share this episode with a flower friend who’s had a snapdragon flop or two
💬 Got questions? Message me on Instagram @thehampshireseedco — or join the grow-along!
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