Oh, Grevillea formosa! What a stunner. I’ve always loved its delicate, spider-like flowers and how they just burst with color. And the way it attracts our feathered friends! If you’ve got a Grevillea formosa you adore, or if a friend has one you’re coveting, propagating it is a wonderful way to share that beauty. It’s not the absolute easiest plant to propagate for a complete beginner, but with a little patience and these tips, you’ll be well on your way.
The Best Time to Start
For Grevillea formosa, spring is your golden ticket. The plant is waking up from its winter rest and is full of vigor. Look for new, semi-hardwood growth – that’s material that’s started to firm up but isn’t tough and woody yet. It’s pliable enough to root but has enough substance to get going. Trying to propagate from very soft, new growth can be a bit too delicate, and older, woody stems can be stubbornly slow to root.
Supplies You’ll Need
Here’s what I keep handy when I’m propagating:
- Sharp Pruning Shears or a Clean Blade: For making clean cuts.
- Rooting Hormone: A powder or gel. I find the powder to be pretty user-friendly.
- Potting Mix: A really well-draining mix is crucial. I usually blend approximately 50% perlite or coarse sand with 50% peat moss or coco coir.
- Small Pots or Seed Trays: Clean, with drainage holes!
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Resource:
https://identify.plantnet.org/k-world-flora/species/Grevillea%20formosa%20McGill./data