Support local wildlife: Native plants are the foundation of healthy ecosystems. They've co-evolved with local wildlife over thousands of years, providing essential food and habitat. For example, native oak trees can support over 550 species of moths and butterflies, whose caterpillars feed countless birds. Non-native plants typically support far fewer species.

Less maintenance: Because native plants evolved in Massachusetts' climate and soils, they're naturally adapted to our weather patterns, seasonal changes, and moisture conditions. Once established, they typically require less watering, fertilizing, and pest control than non-native plants. They're inherently tougher and better equipped to handle our New England extremes, from summer droughts to harsh winters.

Environmental benefits: Native plants help combat climate change by sequestering carbon, managing stormwater runoff, and reducing the need for chemical inputs. Their deep root systems prevent erosion and improve soil health. They also help filter air and water naturally.

Support pollinators: Our native bees, butterflies, and other pollinators are struggling due to habitat loss and invasive species. Native plants provide the specific nectar, pollen, and host plant relationships these creatures need to survive and reproduce. Many of our native pollinators can only complete their life cycles on specific native plants they've evolved with.

Beautiful and diverse: Native plants offer stunning seasonal interest, from spring wildflowers and summer blooms to brilliant fall foliage and winter seed heads that feed birds. There are native plants for every garden condition providing endless design possibilities while supporting nature.

Native Plants are species that have existed historically in Massachusetts prior to European colonization in the 1600s. These plants evolved naturally with our local climate, soils, and wildlife over thousands of years, growing here without any human intervention.

Non-Native Plants are plants that were either intentionally or accidentally brought to an area where they did not exist naturally. This includes plants from other continents, but also plants brought here from other parts of North America. Many common plants like Norway maple, purple loosestrife, and even dandelions are non-native to Massachusetts.

Naturalized Plants represent a special category within non-native plants. These are non-native plants that no longer require human help to reproduce and maintain themselves over time. They can reproduce naturally in their new environment - examples include oxeye daisy and common dandelion, which reproduce abundantly on their own in Massachusetts. However, even though naturalized plants reproduce and spread naturally, they never become native members of the local plant community.

While many native plants are less preferred by deer, no plant is truly "deer-proof." Many variables affect what deer choose to eat, including how hungry they are, what other food is available, weather conditions, and population.

Many native plants have evolved natural defenses that make them less palatable. These include strong scents, bitter tastes, toxic compounds, or tough, fuzzy textures that deer find unappetizing.

In late winter and early spring, when deer are hungriest, they'll eat almost anything, including plants they normally avoid. A hungry deer will browse on "deer-resistant" plants without hesitation. Young plants are also more vulnerable than established ones, regardless of their supposed deer resistance.

Rather than relying solely on "deer-resistant" plants, consider this strategy: choose less preferred plants when possible and protect young plantings with barriers until established. Even if deer do browse native plants occasionally, these plants typically recover better than non-natives because they're adapted to natural browsing patterns.

Fall is often the ideal time to plant most native species in New England. Fall planting offers several key advantages: rainfall is usually more plentiful, temperatures are cooler (reducing heat stress), and the warm fall soil temperatures allow roots to grow until the ground freezes. This gives plants a strong foundation for the following spring and helps them survive the hot, dry conditions of the next summer with their more extensive root systems.

Spring planting is also excellent, particularly for more tender natives or if you missed the fall window. The ideal spring timing is after the last frost date.

Summer planting can be stressful for some plant due to heat and dry conditions. Still, sometimes this is the time we have, and native plants are resilient. Water well especially during the hottest days, and you will likely have success!

The difference between partial shade and partial sun is subtle but important for plant selection:

Partial Sun:

• 3-6 hours of direct sunlight per day, not necessarily consecutive.

• Emphasis is on the sun the area receives

• Better for plants that need some direct light to flower or fruit well

Partial Shade:

• 3-6 hours of direct sunlight per day (same amount as partial sun)

• Often gets filtered light through trees or structures

• Usually receives less intense sun, not mid day sun.

• Emphasis is on the shade protection the area provides

The Key Difference: While both get the same amount of sunlight hours, partial sun areas tend to have more direct, unfiltered light, while partial shade areas have more dappled or filtered light. Partial sun is often considered slightly brighter overall.

Many plants tolerate both conditions, but if you're on the border between the two, consider whether your space gets harsh afternoon sun (lean toward partial sun plants) or gentle morning sun (partial shade plants work well).

The morning vs. afternoon timing of the sunlight often matters more than the technical distinction between these terms.

One of the greatest advantages of native plants is that they've evolved to thrive in local soil conditions exactly as they naturally occur. They're adapted to Massachusetts' soils, including their pH, nutrient levels, and structure.

The "right plant, right place" principle: Rather than amending soil to suit plants, it's better to choose native plants suited to your existing soil conditions. Massachusetts has diverse soils - from sandy coastal areas to clay-rich inland regions to rocky woodland soils. There are native plants adapted to each of these conditions.

When soil amendments might help:

• Compacted soil: Add organic compost to improve structure and drainage

• Severely disturbed soil: A thin layer of leaf compost can help get plants established

• Extremely poor soil: Minimal organic matter can help, but choose plants suited to challenging conditions rather than trying to drastically change the soil

Natural soil building: Native plant gardens are largely self-sustaining. When you leave fallen leaves and plant debris in place (rather than cleaning up), they decompose naturally, creating the organic matter and nutrients plants need. This mimics how forest floors and meadows naturally regenerate.