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Native Plant Garden (Narrow)

A 3×20 ft Ozarks native strip — simplified but ecologically functional

A distilled version of the native garden that fits a 3-foot strip. Sedum 'Angelina' at the street edge for year-round color, gold sedge forming a groundcover mat in the middle, and a single cluster of aromatic aster and blazing star providing height and fall bloom at the back. Simple, beautiful, and zero maintenance after year one.

Bird's-eye view — scale: ~3 ft wide × 20 ft long
← Sidewalk
SIDEWALK EDGE (groundcover)
🌵Sedum 'Angelina'
CENTER (low mat)
🌾Gold Sedge
🌻Black-eyed Susan ×2
STREET SIDE (back, tall accents)
💜Aromatic Aster ×2
💜Blazing Star ×2
🟠Milkweed ×1
← Street / Curb

Taller plants in the back (street side) stay below the sight-triangle height limit.

Seasonal Care Guide

Spring

March–May
  • Late Feb: Cut back dead growth to 4 inches
  • Sedum 'Angelina' greens up first
  • Blazing star and milkweed emerge late — be patient

Summer

June–August
  • Milkweed blooms orange; blazing star sends up purple spikes
  • Black-eyed Susans provide continuous gold
  • No watering needed after year 1 unless extreme drought

Fall

September–November
  • Aromatic aster blooms blue-purple — the grand finale
  • Sedum 'Angelina' turns golden-orange
  • Leave everything standing for winter

Winter

December–February
  • Sedum and gold sedge maintain ground-level color
  • Seed heads feed birds
  • Late Feb: annual cutback to 4 inches

Plant List

Sedum 'Angelina'

Sedum rupestre
Height
4–6 in
Spacing
8–10 in
Bloom / Harvest
Yellow flowers June; gold/orange foliage winter
Care Notes

Year-round color at the sidewalk edge. Chartreuse in summer, golden-orange in winter. Handles any amount of heat and neglect. Spreads to fill the edge completely.

Gold Sedge

Carex aureolensis
Height
8–10 in
Spacing
10–12 in
Bloom / Harvest
Foliage plant
Care Notes

Native groundcover mat in the center. Golden-green year-round. Provides texture contrast between the sedum edge and tall back plants.

Black-eyed Susan

Rudbeckia hirta
Height
2–3 ft
Spacing
12–18 in
Bloom / Harvest
July–October
Care Notes

Year-one filler that adds immediate color while the aster and blazing star establish. Self-seeds into available spaces.

Aromatic Aster

Symphyotrichum oblongifolium
Height
2–3 ft
Spacing
18 in
Bloom / Harvest
September–November
Care Notes

Late-season blue-purple bloom. Rounded mound shape works well in tight spaces. Extremely tough and drought tolerant.

Blazing Star

Liatris spicata
Height
3–4 ft
Spacing
12 in
Bloom / Harvest
July–September
Care Notes

Dramatic vertical spikes in the back. Disappears in winter — mark the location. Monarch butterfly favorite.

Butterfly Milkweed

Asclepias tuberosa
Height
1–2 ft
Spacing
18 in
Bloom / Harvest
June–August (orange)
Care Notes

One plant is enough in a narrow strip. Essential monarch host. Deep taproot, drought-proof once established. Slow to emerge in spring.

Maintenance Schedule

  • 1

    Late February: Cut back to 4 inches. Only required maintenance.

  • 2

    Year 1: Water 1–2×/week in summer

  • 3

    Year 2+: No irrigation, no fertilizer, no mowing. Done.

  • 4

    Optional: Share divisions with neighbors when aster gets crowded

Springfield, MO Tips (Zone 6b)

  • 1

    Do NOT amend the soil or add fertilizer. These Ozark natives want poor, rocky, alkaline soil — exactly what a hell strip provides.

  • 2

    In 3 feet, every plant matters. This selection gives you year-round color with minimal species.

  • 3

    Year 1: water during dry spells. Year 2+: walk away. These plants are self-sufficient.

  • 4

    Gold sedge is semi-evergreen and provides winter interest when everything else is dormant.

  • 5

    A "Native Plant Garden" sign prevents the neighbors from worrying.

  • 6

    Call 811 before any digging — narrow strips have shallow utilities.

Get Free Expert Help

The Master Gardeners of Greene County offer free gardening advice to Springfield residents. They can help you adapt this plan to your specific strip — soil type, sun exposure, nearby trees, road salt exposure, and more.

Contact Master Gardeners →

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