Gladiolus vs Water Lily

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

Gladiolus

Gladiolus spp.

Iridaceae · bulbs

EdibleMedium Maintenance

Water Lily

Nymphaea spp.

Nymphaeaceae · aquatic

Deer ResistantMedium Maintenance

Hardiness Zone Range

Gladiolus (Zones 7-10)

Water Lily (Zones 3-11)

Overlap: Both grow in zones 7–10

Detailed Comparison

Feature	Gladiolus	Water Lily
Scientific Name	Gladiolus spp.	Nymphaea spp.
Family	Iridaceae	Nymphaeaceae
Category	bulbs	aquatic
Sun	☀️ Full Sun	☀️ Full Sun
Water	💧💧 Medium	💧 Aquatic
Soil	Rich, Well-drained	Pond/Water garden
Height	4'	6"
Spread	8"	4'
Bloom Season	Summer	Summer
Bloom Color	Mixed	White, Pink, Yellow, Red
Growth Rate	Fast	Medium
Native Region	Africa, Mediterranean	Worldwide
Maintenance	Medium	Medium

Special Traits

Gladiolus

Yes — EdibleNo — Deer ResistantNo — Drought Tolerant

Water Lily

No — EdibleYes — Deer ResistantNo — Drought Tolerant

Care Tips

Gladiolus

✓Plant corms 4-6 inches deep after last frost.
✓Stake tall varieties.
✓Dig corms before frost in cold climates.
✓Plant every 2 weeks for continuous bloom.

Water Lily

✓Plant in containers submerged 12-18 inches deep.
✓Needs 6+ hours of direct sun.
✓Fertilize monthly during growing season.
✓Divide when crowded.

Which Plant Is Right for Your Garden?

Choose Gladiolus if you don't mind medium maintenance. It thrives in full sun with medium water in zones 7–10.

Choose Water Lily if you don't mind medium maintenance, and want deer resistance. It thrives in full sun with aquatic water in zones 3–11.

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

View GladiolusProfile →View Water LilyProfile →

Frequently Asked Questions

Can Gladiolus and Water Lily grow in the same hardiness zone?

Gladiolus grows in USDA zones 7-10, while Water Lily grows in zones 3-11. Both plants can grow together in zones 7 through 10.

Do Gladiolus and Water Lily have the same sun and water needs?

Gladiolus needs full sun and medium water, while Water Lily needs full sun and aquatic water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Gladiolus or Water Lily?

Gladiolus grows taller at 4' compared to Water Lily at 6". Gladiolus spreads 8" while Water Lily spreads 4'.

Are Gladiolus and Water Lily deer resistant?

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

Which is easier to maintain, Gladiolus or Water Lily?

Both Gladiolus and Water Lily have medium 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	Gladiolus	Water Lily
Scientific Name	Gladiolus spp.	Nymphaea spp.
Family	Iridaceae	Nymphaeaceae
Category	bulbs	aquatic
Sun	☀️ Full Sun	☀️ Full Sun
Water	💧💧 Medium	💧 Aquatic
Soil	Rich, Well-drained	Pond/Water garden
Height	4'	6"
Spread	8"	4'
Bloom Season	Summer	Summer
Bloom Color	Mixed	White, Pink, Yellow, Red
Growth Rate	Fast	Medium
Native Region	Africa, Mediterranean	Worldwide
Maintenance	Medium	Medium

Care Tips

Gladiolus

✓Plant corms 4-6 inches deep after last frost.
✓Stake tall varieties.
✓Dig corms before frost in cold climates.
✓Plant every 2 weeks for continuous bloom.

Water Lily

✓Plant in containers submerged 12-18 inches deep.
✓Needs 6+ hours of direct sun.
✓Fertilize monthly during growing season.
✓Divide when crowded.

Which Plant Is Right for Your Garden?

Choose Gladiolus if you don't mind medium maintenance. It thrives in full sun with medium water in zones 7–10.

Choose Water Lily if you don't mind medium maintenance, and want deer resistance. It thrives in full sun with aquatic water in zones 3–11.

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 Gladiolus and Water Lily grow in the same hardiness zone?

Gladiolus grows in USDA zones 7-10, while Water Lily grows in zones 3-11. Both plants can grow together in zones 7 through 10.

Do Gladiolus and Water Lily have the same sun and water needs?

Gladiolus needs full sun and medium water, while Water Lily needs full sun and aquatic water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Gladiolus or Water Lily?

Gladiolus grows taller at 4' compared to Water Lily at 6". Gladiolus spreads 8" while Water Lily spreads 4'.

Are Gladiolus and Water Lily deer resistant?

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

Which is easier to maintain, Gladiolus or Water Lily?

Both Gladiolus and Water Lily have medium maintenance requirements. They need a similar level of care including regular attention to watering, pruning, and soil health.