Lily of the Valley vs Morning Glory

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

Lily of the Valley

Convallaria majalis

Asparagaceae · flowers

Deer ResistantLow Maintenance

Morning Glory

Ipomoea tricolor

Convolvulaceae · vines

Deer ResistantDrought TolerantLow Maintenance

Hardiness Zone Range

Lily of the Valley (Zones 3-8)

Morning Glory (Zones 2-11)

Overlap: Both grow in zones 3–8

Detailed Comparison

Feature	Lily of the Valley	Morning Glory
Scientific Name	Convallaria majalis	Ipomoea tricolor
Family	Asparagaceae	Convolvulaceae
Category	flowers	vines
Sun	⛅ Part Shade to Full Shade	☀️ Full Sun
Water	💧💧 Medium	💧💧 Medium
Soil	Rich, Moist	Well-drained
Height	8"	10'
Spread	1'	2'
Bloom Season	Spring	Summer-Fall
Bloom Color	White	Blue, Purple, Pink, White
Growth Rate	Medium	Fast
Native Region	Europe, Asia	Central America
Maintenance	Low	Low

Special Traits

Lily of the Valley

No — EdibleYes — Deer ResistantNo — Drought Tolerant

Morning Glory

No — EdibleYes — Deer ResistantYes — Drought Tolerant

Care Tips

Lily of the Valley

✓Plant pips (roots) in fall.
✓Spreads aggressively — contain with barriers or use in areas where spreading is desired.
✓All parts are poisonous.

Morning Glory

✓Nick or soak seeds overnight for faster germination.
✓Provide sturdy support.
✓Self-seeds prolifically — can become invasive.
✓Full sun is essential for abundant blooms.

Which Plant Is Right for Your Garden?

Choose Lily of the Valley if you want a low-maintenance plant, and want deer resistance. It thrives in part shade to full shade with medium water in zones 3–8.

Choose Morning Glory if you want a low-maintenance plant, need drought tolerance, and want deer resistance. It thrives in full sun with medium water in zones 2–11.

Plant them together? Both overlap in zones 3–8. However, they have different sun needs, so plan your garden layout carefully.

View Lily of the ValleyProfile →View Morning GloryProfile →

Frequently Asked Questions

Can Lily of the Valley and Morning Glory grow in the same hardiness zone?

Lily of the Valley grows in USDA zones 3-8, while Morning Glory grows in zones 2-11. Both plants can grow together in zones 3 through 8.

Do Lily of the Valley and Morning Glory have the same sun and water needs?

Lily of the Valley needs part shade to full shade and medium water, while Morning Glory needs full sun and medium water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Lily of the Valley or Morning Glory?

Morning Glory grows taller at 10' compared to Lily of the Valley at 8". Morning Glory spreads 2' while Lily of the Valley spreads 1'.

Are Lily of the Valley and Morning Glory deer resistant?

Yes, both Lily of the Valley and Morning Glory are considered deer resistant, making them excellent choices for gardens in areas with deer pressure.

Which is easier to maintain, Lily of the Valley or Morning Glory?

Both Lily of the Valley and Morning Glory 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	Lily of the Valley	Morning Glory
Scientific Name	Convallaria majalis	Ipomoea tricolor
Family	Asparagaceae	Convolvulaceae
Category	flowers	vines
Sun	⛅ Part Shade to Full Shade	☀️ Full Sun
Water	💧💧 Medium	💧💧 Medium
Soil	Rich, Moist	Well-drained
Height	8"	10'
Spread	1'	2'
Bloom Season	Spring	Summer-Fall
Bloom Color	White	Blue, Purple, Pink, White
Growth Rate	Medium	Fast
Native Region	Europe, Asia	Central America
Maintenance	Low	Low

Care Tips

Lily of the Valley

✓Plant pips (roots) in fall.
✓Spreads aggressively — contain with barriers or use in areas where spreading is desired.
✓All parts are poisonous.

Morning Glory

✓Nick or soak seeds overnight for faster germination.
✓Provide sturdy support.
✓Self-seeds prolifically — can become invasive.
✓Full sun is essential for abundant blooms.

Which Plant Is Right for Your Garden?

Choose Lily of the Valley if you want a low-maintenance plant, and want deer resistance. It thrives in part shade to full shade with medium water in zones 3–8.

Choose Morning Glory if you want a low-maintenance plant, need drought tolerance, and want deer resistance. It thrives in full sun with medium water in zones 2–11.

Plant them together? Both overlap in zones 3–8. However, they have different sun needs, so plan your garden layout carefully.

Frequently Asked Questions

Can Lily of the Valley and Morning Glory grow in the same hardiness zone?

Lily of the Valley grows in USDA zones 3-8, while Morning Glory grows in zones 2-11. Both plants can grow together in zones 3 through 8.

Do Lily of the Valley and Morning Glory have the same sun and water needs?

Lily of the Valley needs part shade to full shade and medium water, while Morning Glory needs full sun and medium water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Lily of the Valley or Morning Glory?

Morning Glory grows taller at 10' compared to Lily of the Valley at 8". Morning Glory spreads 2' while Lily of the Valley spreads 1'.

Are Lily of the Valley and Morning Glory deer resistant?

Yes, both Lily of the Valley and Morning Glory are considered deer resistant, making them excellent choices for gardens in areas with deer pressure.

Which is easier to maintain, Lily of the Valley or Morning Glory?

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