Plant Heroes · 46,865 articles

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Discover inspiring stories, videos, and podcasts of scientists, farmers, volunteers, and communities across Australia working to protect and revive endangered plant species through conservation and translocation.

Science

How does pre-emergent work?

Pre-emergent herbicides are crucial for preventing weed growth before it starts. These chemicals work by creating a barrier in the soil that stops weed seeds from…

4 min read

Science

Can you apply pre-emergent in the rain?

Applying pre-emergent herbicide in the rain can be effective, but timing and soil conditions are crucial. Ideally, pre-emergent should be applied before rain to help activate…

3 min read