Canna Lily vs Coral Bells

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

Canna Lily

Canna × generalis

Cannaceae · flowers

EdibleLow Maintenance

Coral Bells

Heuchera spp.

Saxifragaceae · flowers

Deer ResistantLow Maintenance

Hardiness Zone Range

Canna Lily (Zones 7-11)

Coral Bells (Zones 4-9)

Overlap: Both grow in zones 7–9

Detailed Comparison

Feature	Canna Lily	Coral Bells
Scientific Name	Canna × generalis	Heuchera spp.
Family	Cannaceae	Saxifragaceae
Category	flowers	flowers
Sun	☀️ Full Sun	⛅ Part Shade
Water	💧💧 Medium to High	💧💧 Medium
Soil	Rich, Moist	Well-drained
Height	6'	1' 6"
Spread	2'	1' 6"
Bloom Season	Summer-Fall	Late Spring
Bloom Color	Red, Orange, Yellow, Pink	Pink, White, Red
Growth Rate	Fast	Medium
Native Region	Tropical Americas	North America
Maintenance	Low	Low

Special Traits

Canna Lily

Yes — EdibleNo — Deer ResistantNo — Drought Tolerant

Coral Bells

No — EdibleYes — Deer ResistantNo — Drought Tolerant

Care Tips

Canna Lily

✓Dig rhizomes before frost in cold climates.
✓Full sun and rich soil for best performance.
✓Keep well watered.
✓Divide overcrowded clumps in spring.

Coral Bells

✓Plant crown at soil level — not too deep.
✓Heaving in winter can expose roots — mulch well.
✓Many cultivars for sun or shade.
✓Excellent container plant.

Which Plant Is Right for Your Garden?

Choose Canna Lily if you want a low-maintenance plant. It thrives in full sun with medium to high water in zones 7–11.

Choose Coral Bells if you want a low-maintenance plant, and want deer resistance. It thrives in part shade with medium water in zones 4–9.

Plant them together? Both overlap in zones 7–9. However, they have different sun needs, so plan your garden layout carefully.

View Canna LilyProfile →View Coral BellsProfile →

Frequently Asked Questions

Can Canna Lily and Coral Bells grow in the same hardiness zone?

Canna Lily grows in USDA zones 7-11, while Coral Bells grows in zones 4-9. Both plants can grow together in zones 7 through 9.

Do Canna Lily and Coral Bells have the same sun and water needs?

Canna Lily needs full sun and medium to high water, while Coral Bells needs part shade and medium water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Canna Lily or Coral Bells?

Canna Lily grows taller at 6' compared to Coral Bells at 1' 6". Canna Lily spreads 2' while Coral Bells spreads 1' 6".

Are Canna Lily and Coral Bells deer resistant?

Coral Bells is deer resistant, but Canna Lily is not. If deer are a concern, Coral Bells is the better choice, or protect Canna Lily with fencing.

Which is easier to maintain, Canna Lily or Coral Bells?

Both Canna Lily and Coral Bells 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	Canna Lily	Coral Bells
Scientific Name	Canna × generalis	Heuchera spp.
Family	Cannaceae	Saxifragaceae
Category	flowers	flowers
Sun	☀️ Full Sun	⛅ Part Shade
Water	💧💧 Medium to High	💧💧 Medium
Soil	Rich, Moist	Well-drained
Height	6'	1' 6"
Spread	2'	1' 6"
Bloom Season	Summer-Fall	Late Spring
Bloom Color	Red, Orange, Yellow, Pink	Pink, White, Red
Growth Rate	Fast	Medium
Native Region	Tropical Americas	North America
Maintenance	Low	Low

Care Tips

Canna Lily

✓Dig rhizomes before frost in cold climates.
✓Full sun and rich soil for best performance.
✓Keep well watered.
✓Divide overcrowded clumps in spring.

Coral Bells

✓Plant crown at soil level — not too deep.
✓Heaving in winter can expose roots — mulch well.
✓Many cultivars for sun or shade.
✓Excellent container plant.

Which Plant Is Right for Your Garden?

Choose Canna Lily if you want a low-maintenance plant. It thrives in full sun with medium to high water in zones 7–11.

Choose Coral Bells if you want a low-maintenance plant, and want deer resistance. It thrives in part shade with medium water in zones 4–9.

Plant them together? Both overlap in zones 7–9. However, they have different sun needs, so plan your garden layout carefully.

Frequently Asked Questions

Can Canna Lily and Coral Bells grow in the same hardiness zone?

Canna Lily grows in USDA zones 7-11, while Coral Bells grows in zones 4-9. Both plants can grow together in zones 7 through 9.

Do Canna Lily and Coral Bells have the same sun and water needs?

Canna Lily needs full sun and medium to high water, while Coral Bells needs part shade and medium water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Canna Lily or Coral Bells?

Canna Lily grows taller at 6' compared to Coral Bells at 1' 6". Canna Lily spreads 2' while Coral Bells spreads 1' 6".

Are Canna Lily and Coral Bells deer resistant?

Coral Bells is deer resistant, but Canna Lily is not. If deer are a concern, Coral Bells is the better choice, or protect Canna Lily with fencing.

Which is easier to maintain, Canna Lily or Coral Bells?

Both Canna Lily and Coral Bells have low maintenance requirements. They need a similar level of care including regular attention to watering, pruning, and soil health.