Blue Fescue vs Canna Lily

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

Blue Fescue

Festuca glauca

Poaceae · grasses

Deer ResistantDrought TolerantLow Maintenance

Canna Lily

Canna × generalis

Cannaceae · flowers

EdibleLow Maintenance

Hardiness Zone Range

Blue Fescue (Zones 4-8)

Canna Lily (Zones 7-11)

Overlap: Both grow in zones 7–8

Detailed Comparison

Feature	Blue Fescue	Canna Lily
Scientific Name	Festuca glauca	Canna × generalis
Family	Poaceae	Cannaceae
Category	grasses	flowers
Sun	☀️ Full Sun	☀️ Full Sun
Water	💧 Low	💧💧 Medium to High
Soil	Well-drained, Poor	Rich, Moist
Height	1'	6'
Spread	1'	2'
Bloom Season	Summer	Summer-Fall
Bloom Color	Tan	Red, Orange, Yellow, Pink
Growth Rate	Medium	Fast
Native Region	Europe	Tropical Americas
Maintenance	Low	Low

Special Traits

Blue Fescue

No — EdibleYes — Deer ResistantYes — Drought Tolerant

Canna Lily

Yes — EdibleNo — Deer ResistantNo — Drought Tolerant

Care Tips

Blue Fescue

✓Cut back by 2/3 in early spring.
✓Needs excellent drainage — dies in wet soil.
✓Divide every 2-3 years to maintain vigor.
✓Remove flower stalks if desired.

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.

Which Plant Is Right for Your Garden?

Choose Blue Fescue if you want a low-maintenance plant, need drought tolerance, and want deer resistance. It thrives in full sun with low water in zones 4–8.

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

Plant them together? Both overlap in zones 7–8. They share similar sun requirements (full sun), making them potential garden companions.

View Blue FescueProfile →View Canna LilyProfile →

Frequently Asked Questions

Can Blue Fescue and Canna Lily grow in the same hardiness zone?

Blue Fescue grows in USDA zones 4-8, while Canna Lily grows in zones 7-11. Both plants can grow together in zones 7 through 8.

Do Blue Fescue and Canna Lily have the same sun and water needs?

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

Which grows taller, Blue Fescue or Canna Lily?

Canna Lily grows taller at 6' compared to Blue Fescue at 1'. Canna Lily spreads 2' while Blue Fescue spreads 1'.

Are Blue Fescue and Canna Lily deer resistant?

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

Which is easier to maintain, Blue Fescue or Canna Lily?

Both Blue Fescue and Canna Lily 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	Blue Fescue	Canna Lily
Scientific Name	Festuca glauca	Canna × generalis
Family	Poaceae	Cannaceae
Category	grasses	flowers
Sun	☀️ Full Sun	☀️ Full Sun
Water	💧 Low	💧💧 Medium to High
Soil	Well-drained, Poor	Rich, Moist
Height	1'	6'
Spread	1'	2'
Bloom Season	Summer	Summer-Fall
Bloom Color	Tan	Red, Orange, Yellow, Pink
Growth Rate	Medium	Fast
Native Region	Europe	Tropical Americas
Maintenance	Low	Low

Care Tips

Blue Fescue

✓Cut back by 2/3 in early spring.
✓Needs excellent drainage — dies in wet soil.
✓Divide every 2-3 years to maintain vigor.
✓Remove flower stalks if desired.

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.

Which Plant Is Right for Your Garden?

Choose Blue Fescue if you want a low-maintenance plant, need drought tolerance, and want deer resistance. It thrives in full sun with low water in zones 4–8.

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

Plant them together? Both overlap in zones 7–8. They share similar sun requirements (full sun), making them potential garden companions.

Frequently Asked Questions

Can Blue Fescue and Canna Lily grow in the same hardiness zone?

Blue Fescue grows in USDA zones 4-8, while Canna Lily grows in zones 7-11. Both plants can grow together in zones 7 through 8.

Do Blue Fescue and Canna Lily have the same sun and water needs?

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

Which grows taller, Blue Fescue or Canna Lily?

Canna Lily grows taller at 6' compared to Blue Fescue at 1'. Canna Lily spreads 2' while Blue Fescue spreads 1'.

Are Blue Fescue and Canna Lily deer resistant?

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

Which is easier to maintain, Blue Fescue or Canna Lily?

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