HOA landscaping rules in Anne Arundel County range from a one-page list of general guidelines to 40-page governing documents with detailed specifications for every plant, material, and structure type. If you live in a community with an active HOA — Crofton, South Shore, Cape St. Claire, Broadneck neighborhoods, or any of the dozens of planned communities throughout the county — understanding what requires approval before you start a project isn’t optional. Violations can require you to remove completed work at your expense, and we’ve seen that happen.
This is what we’ve learned from years of working in HOA-governed communities throughout Annapolis and Anne Arundel County.
What Typically Requires HOA Approval for Landscaping in Anne Arundel County
The specific rules vary by HOA, but certain project types almost universally require an Architectural Review Committee (ARC) submission and approval before work begins:
- Fences — Height, material, style, and placement relative to property lines are almost always regulated. Vinyl, wood, aluminum, wrought iron — each HOA may specify which are permissible.
- Retaining walls — Especially walls over 2 feet in height. Many HOAs require engineered drawings for walls above a certain height threshold.
- Patios and hardscaping — Size, material, color, and percentage of lot coverage are commonly regulated. Some HOAs restrict impervious surface additions due to stormwater management concerns.
- Pools and water features — Almost universally require approval and often coordination with county permits as well.
- Landscape lighting — Some HOAs regulate fixture style, height, and whether lights can be aimed toward neighboring properties or streets.
- Plantings that exceed height restrictions — Particularly shrubs and ornamental grasses near front property lines or within sight line buffers adjacent to roads or neighbors.
- Tree removal — Many HOAs require approval for removing trees above a certain diameter, particularly in communities with tree preservation covenants.
What often doesn’t require formal approval: routine maintenance (mowing, mulching, pruning within existing beds), replacing existing plantings with similar species at similar sizes, and seasonal plantings like annuals in existing beds.
How the Approval Process Works
Most HOA ARCs require a written application that includes a site plan showing the property boundaries and location of the proposed work, a description of materials and dimensions, and sometimes a plant list for significant planting projects. Application review timelines vary — some communities turn around decisions in two weeks, others take 30-45 days. Some HOAs also require neighbor notification for projects that could affect adjacent properties.
Submitting an incomplete application is the most common reason for delays. We’ve learned to front-load the application with every piece of information the ARC might ask for — even details that feel obvious — because a request for additional information resets the review clock.
Specific HOA Considerations We See in Annapolis-Area Communities
Crofton HOAs
Crofton’s multiple HOAs (the community is divided into villages, each with its own association) are generally active and have detailed governing documents. Mulch color specifications are common — some Crofton associations specify dark brown or black mulch and prohibit red-dyed mulch. Plant height restrictions near roads are standard. Bradford pear removal typically doesn’t require approval (in fact, some associations encourage it), but the replacement planting may. If you’re in Crofton and planning a project beyond routine maintenance, request your HOA’s current architectural guidelines before you do anything else.
Cape St. Claire and Broadneck Peninsula Communities
Waterfront and near-waterfront properties on the Broadneck Peninsula have HOA restrictions layered on top of Maryland Critical Area regulations. A project that satisfies the HOA may still require Critical Area approval from Anne Arundel County’s Office of Planning and Zoning, and vice versa. We navigate both regulatory layers and don’t assume HOA approval means you’re clear from a county permitting standpoint.
South Shore and Bay-Adjacent Communities
Stormwater management restrictions are common in newer planned communities in southern Anne Arundel County. Additions of impervious surface — patios, driveways, walkways — may require documentation that total impervious coverage doesn’t exceed HOA limits, which are often tied to county stormwater management requirements established at the time the subdivision was approved.
What Happens If You Skip the Approval Process
HOA violations for unpermitted landscaping work are more common than most homeowners expect. The outcomes range from a letter requiring you to apply retroactively (possible if the work meets guidelines) to a formal violation notice requiring removal of the work at your expense. We’ve been called in to remove completed patios and retaining walls built by other contractors who didn’t check approval requirements first. That’s a painful and expensive lesson.
The more serious issue is when unpermitted work involves a structure that a future home inspector or buyer’s agent flags during a sale. Unpermitted retaining walls and patios can complicate real estate transactions if the HOA has records of a violation on the property.
How We Handle HOA Projects
Before we design anything for a client in an HOA-governed community, we review the current architectural guidelines. These documents change — what was approved in 2015 may have a different rule in 2024. We prepare application packages that include scaled site plans, material specifications, and plant lists in the format the ARC typically requires. We’ve submitted enough of these to know what gets approved on the first try and what generates questions.
If you’re not sure whether your planned project requires approval, the conservative answer is to assume it does and check. Most ARC submissions are straightforward, and a 30-day wait for approval is much better than the alternative.
FAQ — HOA Landscaping Rules Anne Arundel County
How do I find out what my HOA’s specific landscaping rules are?
Start with your HOA’s Declaration of Covenants, Conditions, and Restrictions (CC&Rs) and any separate Architectural Guidelines or Rules and Regulations document. If you don’t have these, contact your HOA management company directly — they’re required to provide them. Some communities post current guidelines on an HOA website. When in doubt, call the ARC directly and describe what you’re planning — they can tell you whether formal approval is required.
Can my HOA tell me what plants I have to use in my yard?
Yes, within limits. HOAs can regulate plant types, sizes, and placement — particularly near roads, property lines, and within visibility easements. They cannot generally require specific plants in a way that would violate Maryland law. Restrictions tend to focus on what’s prohibited (invasive species, overgrown plants that block sightlines) rather than mandating specific species, but there are communities with positive plant lists as well.
Does landscaping done before I moved in need retroactive approval?
You are responsible for your property’s compliance with current HOA rules regardless of who did the work or when. If a previous owner installed unpermitted landscaping, you inherit that compliance issue. A pre-purchase review of any HOA violation history on the property is a good idea, and you can request it from the HOA management company as part of a real estate transaction.
Working on a Project in an HOA Community?
We’ve navigated HOA approval processes throughout Annapolis and Anne Arundel County. Call (667) 493-1555 or email service@landscapingannapolismd.com and we’ll review your HOA guidelines and let you know what your project needs before we start design work.