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From: Austin, TX
Region: Southwest
Topic: Septic Systems
Title: Native plants for septic field in Austin
Answered by: Barbara Medford
We found a previous answer addressing this exact question so please read that first. They had other considerations, such as turf grass, but the basic plan is still good. The main thing you do not want to do is plant woody plants whose roots will aim straight for the moisture in those lines and do damage. We recommend native herbaceous blooming plants and grasses. The fibrous roots will help to hold soil against erosion but not interfere with the septic lines, and be attrative.
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