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What's your question? Ask

Q.What Is The Best Way To Propagate These Heliopsis “false Sunflower” Plants?

Zone 4a gardening zone | Anonymous added on September 3, 2025 | Answered

Was hoping to leave half of the plant in the ground undisturbed.

GKH_Susan

Certified GKH Gardening Expert

Answered on September 5, 2025

It looks like you can easily dig up some divisions without disturbing the whole clump. Just work from the outside in. You also can propagate from seed.

https://www.gardeningknowhow.com/ornamental/flowers/ox-eye-sunflower/cut-back-false-sunflowers.htm

https://extension.psu.edu/dividing-perennials

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Q.What Is The Best Way To Propagate These Heliopsis “false Sunflower” Plants?

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