Eastern Redbud vs Impatiens

Side-by-side plant comparison — which is right for your garden?

Eastern Redbud

Cercis canadensis

Fabaceae · trees

EdibleDeer ResistantLow Maintenance

Impatiens

Impatiens walleriana

Balsaminaceae · flowers

Low Maintenance

Hardiness Zone Range

Eastern Redbud (Zones 4-9)

Impatiens (Zones 10-11)

No zone overlap — these plants cannot be grown in the same climate

Detailed Comparison

Feature	Eastern Redbud	Impatiens
Scientific Name	Cercis canadensis	Impatiens walleriana
Family	Fabaceae	Balsaminaceae
Category	trees	flowers
Sun	☀️ Full Sun to Part Shade	⛅ Part Shade to Full Shade
Water	💧💧 Medium	💧💧 Medium
Soil	Well-drained	Rich, Moist
Height	30'	1' 6"
Spread	30'	1' 6"
Bloom Season	Early Spring	Spring-Fall
Bloom Color	Pink, Purple	Mixed
Growth Rate	Medium	Fast
Native Region	Eastern North America	East Africa
Maintenance	Low	Low

Special Traits

Eastern Redbud

Yes — EdibleYes — Deer ResistantNo — Drought Tolerant

Impatiens

No — EdibleNo — Deer ResistantNo — Drought Tolerant

Care Tips

Eastern Redbud

✓Transplant when young — older trees have deep taproots.
✓Prune after flowering.
✓Tolerates clay soil.
✓Flowers are edible and can be added to salads.

Impatiens

✓Keep soil consistently moist.
✓No deadheading needed — self-cleaning.
✓Pinch for bushier growth.
✓Watch for downy mildew — choose resistant varieties.
✓Feed monthly.

Which Plant Is Right for Your Garden?

Choose Eastern Redbud if you want a low-maintenance plant, and want deer resistance. It thrives in full sun to part shade with medium water in zones 4–9.

Choose Impatiens if you want a low-maintenance plant. It thrives in part shade to full shade with medium water in zones 10–11.

View Eastern RedbudProfile →View ImpatiensProfile →

Frequently Asked Questions

Can Eastern Redbud and Impatiens grow in the same hardiness zone?

Eastern Redbud grows in USDA zones 4-9, while Impatiens grows in zones 10-11. These plants have no overlapping hardiness zones, so they cannot be grown together in the same climate.

Do Eastern Redbud and Impatiens have the same sun and water needs?

Eastern Redbud needs full sun to part shade and medium water, while Impatiens needs part shade to full shade and medium water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Eastern Redbud or Impatiens?

Eastern Redbud grows taller at 30' compared to Impatiens at 1' 6". Eastern Redbud spreads 30' while Impatiens spreads 1' 6".

Are Eastern Redbud and Impatiens deer resistant?

Eastern Redbud is deer resistant, but Impatiens is not. If deer are a concern, Eastern Redbud is the better choice, or protect Impatiens with fencing.

Which is easier to maintain, Eastern Redbud or Impatiens?

Both Eastern Redbud and Impatiens have low maintenance requirements. They need a similar level of care including regular attention to watering, pruning, and soil health.

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Detailed Comparison

Feature	Eastern Redbud	Impatiens
Scientific Name	Cercis canadensis	Impatiens walleriana
Family	Fabaceae	Balsaminaceae
Category	trees	flowers
Sun	☀️ Full Sun to Part Shade	⛅ Part Shade to Full Shade
Water	💧💧 Medium	💧💧 Medium
Soil	Well-drained	Rich, Moist
Height	30'	1' 6"
Spread	30'	1' 6"
Bloom Season	Early Spring	Spring-Fall
Bloom Color	Pink, Purple	Mixed
Growth Rate	Medium	Fast
Native Region	Eastern North America	East Africa
Maintenance	Low	Low

Care Tips

Eastern Redbud

✓Transplant when young — older trees have deep taproots.
✓Prune after flowering.
✓Tolerates clay soil.
✓Flowers are edible and can be added to salads.

Impatiens

✓Keep soil consistently moist.
✓No deadheading needed — self-cleaning.
✓Pinch for bushier growth.
✓Watch for downy mildew — choose resistant varieties.
✓Feed monthly.

Frequently Asked Questions

Can Eastern Redbud and Impatiens grow in the same hardiness zone?

Eastern Redbud grows in USDA zones 4-9, while Impatiens grows in zones 10-11. These plants have no overlapping hardiness zones, so they cannot be grown together in the same climate.

Do Eastern Redbud and Impatiens have the same sun and water needs?

Which grows taller, Eastern Redbud or Impatiens?

Eastern Redbud grows taller at 30' compared to Impatiens at 1' 6". Eastern Redbud spreads 30' while Impatiens spreads 1' 6".

Are Eastern Redbud and Impatiens deer resistant?

Eastern Redbud is deer resistant, but Impatiens is not. If deer are a concern, Eastern Redbud is the better choice, or protect Impatiens with fencing.

Which is easier to maintain, Eastern Redbud or Impatiens?

Both Eastern Redbud and Impatiens have low maintenance requirements. They need a similar level of care including regular attention to watering, pruning, and soil health.