Canna Lily vs Snapdragon

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

Canna Lily

Canna × generalis

Cannaceae · flowers

EdibleLow Maintenance

Snapdragon

Antirrhinum majus

Plantaginaceae · flowers

Deer ResistantLow Maintenance

Hardiness Zone Range

Canna Lily (Zones 7-11)

Snapdragon (Zones 7-10)

Overlap: Both grow in zones 7–10

Detailed Comparison

Feature	Canna Lily	Snapdragon
Scientific Name	Canna × generalis	Antirrhinum majus
Family	Cannaceae	Plantaginaceae
Category	flowers	flowers
Sun	☀️ Full Sun	☀️ Full Sun
Water	💧💧 Medium to High	💧💧 Medium
Soil	Rich, Moist	Rich, Well-drained
Height	6'	3'
Spread	2'	1'
Bloom Season	Summer-Fall	Spring-Fall
Bloom Color	Red, Orange, Yellow, Pink	Mixed
Growth Rate	Fast	Fast
Native Region	Tropical Americas	Mediterranean
Maintenance	Low	Low

Special Traits

Canna Lily

Yes — EdibleNo — Deer ResistantNo — Drought Tolerant

Snapdragon

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.

Snapdragon

✓Pinch growing tips for bushier plants.
✓Deadhead for continuous bloom.
✓Cool-season annual — plant in fall in warm climates.
✓Excellent cut flower.

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 Snapdragon if you want a low-maintenance plant, and want deer resistance. It thrives in full sun with medium water in zones 7–10.

Plant them together? Both overlap in zones 7–10. They share similar sun requirements (full sun), making them potential garden companions.

View Canna LilyProfile →View SnapdragonProfile →

Frequently Asked Questions

Can Canna Lily and Snapdragon grow in the same hardiness zone?

Canna Lily grows in USDA zones 7-11, while Snapdragon grows in zones 7-10. Both plants can grow together in zones 7 through 10.

Do Canna Lily and Snapdragon have the same sun and water needs?

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

Which grows taller, Canna Lily or Snapdragon?

Canna Lily grows taller at 6' compared to Snapdragon at 3'. Canna Lily spreads 2' while Snapdragon spreads 1'.

Are Canna Lily and Snapdragon deer resistant?

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

Which is easier to maintain, Canna Lily or Snapdragon?

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

Explore More Data Tools

For adjacent public-data tools, methodology notes, and network updates, visit DataPeek Facts.

Detailed Comparison

Feature	Canna Lily	Snapdragon
Scientific Name	Canna × generalis	Antirrhinum majus
Family	Cannaceae	Plantaginaceae
Category	flowers	flowers
Sun	☀️ Full Sun	☀️ Full Sun
Water	💧💧 Medium to High	💧💧 Medium
Soil	Rich, Moist	Rich, Well-drained
Height	6'	3'
Spread	2'	1'
Bloom Season	Summer-Fall	Spring-Fall
Bloom Color	Red, Orange, Yellow, Pink	Mixed
Growth Rate	Fast	Fast
Native Region	Tropical Americas	Mediterranean
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.

Snapdragon

✓Pinch growing tips for bushier plants.
✓Deadhead for continuous bloom.
✓Cool-season annual — plant in fall in warm climates.
✓Excellent cut flower.

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 Snapdragon if you want a low-maintenance plant, and want deer resistance. It thrives in full sun with medium water in zones 7–10.

Plant them together? Both overlap in zones 7–10. They share similar sun requirements (full sun), making them potential garden companions.

Frequently Asked Questions

Can Canna Lily and Snapdragon grow in the same hardiness zone?

Canna Lily grows in USDA zones 7-11, while Snapdragon grows in zones 7-10. Both plants can grow together in zones 7 through 10.

Do Canna Lily and Snapdragon have the same sun and water needs?

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

Which grows taller, Canna Lily or Snapdragon?

Canna Lily grows taller at 6' compared to Snapdragon at 3'. Canna Lily spreads 2' while Snapdragon spreads 1'.

Are Canna Lily and Snapdragon deer resistant?

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

Which is easier to maintain, Canna Lily or Snapdragon?

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