Is Preen Safe for Hostas

When properly used, Preen Garden Weed Preventer reduces the need for hand weeding around your hostas and other garden plants. Hostas (Hosta spp.) grow in U.S. Department of Agriculture plant hardiness zones 3 through 9. Start using this product in spring.

Can you put Preen around hostas?

When properly used, Preen Garden Weed Preventer reduces the need for hand weeding around your hostas and other garden plants. Hostas (Hosta spp.) grow in U.S. Department of Agriculture plant hardiness zones 3 through 9. Start using this product in spring.

Will Preen hurt perennials?

PREEN DOES NOT HARM SHALLOW-ROOTED PERENNIALS OR BULBS FROM GROWING! Once Preen is applied I suggest that you don’t do too much walking or cultivating in the beds because you can “break” up this barrier which will then allow weeds to sprout and grow.

Maya Lin-Takahashi

Maya Lin-Takahashi

Consumer Tech & Gadget Reviewer

Maya is a hardware enthusiast who tests and reviews smart home devices, smartphones, wearables, and audio gear. She focuses on practical consumer value and build quality.

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