Maryland Native Plant HOA Rights Guide

Last Updated: January 2025 | State: Maryland

✅ Good News: Maryland has enacted strong protections for native plant landscaping. HB 322 and associated legislation significantly limit HOA authority to ban native plants and pollinator gardens.

Quick Summary

Maryland has enacted strong protections for native plant landscaping. HB 322 and associated legislation significantly limit HOA authority to ban native plants and pollinator gardens. Use our HOA Compliance Wizard to generate a customized report for your specific situation.

Key Law or Statute

HB 322 — Native Plants and Pollinator Gardens

Maryland's HB 322 prohibits HOAs from banning native plant species and pollinator gardens. Homeowners must notify their HOA, but approval cannot be arbitrarily denied for native landscaping that complies with basic maintenance standards.

What HOAs CAN and CANNOT Do in Maryland

HOAs CANNOT Do HOAs CAN Do
Ban native plant species listed by Maryland DNR✓
Prohibit pollinator gardens without basis✓
Fine homeowners for compliant native plant installations✓
✓Require advance notification
✓Set reasonable maintenance standards
✓Require defined borders or edging

Native Plants Common in Maryland

These species are well-suited for residential native landscaping in Maryland:

For a comprehensive regional plant list, visit Maryland Native Plant Society.

Strategy: Building Your Case

Whether or not Maryland has a specific native plant statute, your strongest approach combines:

  1. Documentation: Maintain a written plant list identifying each species by common and scientific name.
  2. Maintenance Plan: Create a simple written schedule showing your garden is actively managed, not neglected.
  3. Federal Protections: The Migratory Bird Treaty Act and Endangered Species Act apply in all 50 states.
  4. Water Conservation: Native plants typically use 50–80% less water than conventional turf grass.
  5. Community Framing: Position your garden as a community asset, not a conflict issue.

Frequently Asked Questions — Maryland

What are the notification requirements under Maryland law?

Homeowners should notify their HOA in advance, include a description of planned native plants, and provide a maintenance plan. The notification process establishes your legal standing before installation begins.

Does Maryland's law cover both front and back yards?

Maryland's native plant protections apply broadly to the property. However, HOAs may have more latitude on visible front-yard areas as long as they cannot impose an outright ban on native species.

Can I use the HOA Compliance Wizard for Maryland?

Yes. Our HOA Compliance Wizard generates a customized legal talking-points report based on your state and situation. It includes relevant statutes, federal protections, and a maintenance plan framework.

Recommended Resource

Identifying your plants by name is one of the most effective steps you can take. The Peterson Field Guide to Medicinal Plants & Herbs covers Eastern and Central North America and is widely used for plant identification in HOA documentation.

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Disclaimer: This guide provides informational guidance only and is not legal advice. For specific legal questions in Maryland, consult with a qualified real estate attorney licensed in your state.

Next Steps

  1. Use our HOA Compliance Wizard to generate a customized report
  2. Review our HOA Variance Request Template
  3. Browse our full guides library for strategies and templates
  4. Visit Maryland Native Plant Society for Maryland-specific plant information