Hyacinth vs Morning Glory

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

Hyacinth

Hyacinthus orientalis

Asparagaceae · bulbs

Deer ResistantLow Maintenance

Morning Glory

Ipomoea tricolor

Convolvulaceae · vines

Deer ResistantDrought TolerantLow Maintenance

Hardiness Zone Range

Hyacinth (Zones 4-8)

Morning Glory (Zones 2-11)

Overlap: Both grow in zones 4–8

Detailed Comparison

Feature	Hyacinth	Morning Glory
Scientific Name	Hyacinthus orientalis	Ipomoea tricolor
Family	Asparagaceae	Convolvulaceae
Category	bulbs	vines
Sun	☀️ Full Sun	☀️ Full Sun
Water	💧💧 Medium	💧💧 Medium
Soil	Well-drained	Well-drained
Height	1'	10'
Spread	6"	2'
Bloom Season	Spring	Summer-Fall
Bloom Color	Purple, Blue, Pink, White	Blue, Purple, Pink, White
Growth Rate	Medium	Fast
Native Region	Mediterranean, Middle East	Central America
Maintenance	Low	Low

Special Traits

Hyacinth

No — EdibleYes — Deer ResistantNo — Drought Tolerant

Morning Glory

No — EdibleYes — Deer ResistantYes — Drought Tolerant

Care Tips

Hyacinth

✓Plant 6 inches deep in fall.
✓Refrigerate bulbs 12-14 weeks in warm climates.
✓Handle with gloves — bulbs can cause skin irritation.
✓Force indoors in water for winter blooms.

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 Hyacinth if you want a low-maintenance plant, and want deer resistance. It thrives in full sun with medium water in zones 4–8.

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 4–8. They share similar sun requirements (full sun), making them potential garden companions.

View HyacinthProfile →View Morning GloryProfile →

Frequently Asked Questions

Can Hyacinth and Morning Glory grow in the same hardiness zone?

Hyacinth grows in USDA zones 4-8, while Morning Glory grows in zones 2-11. Both plants can grow together in zones 4 through 8.

Do Hyacinth and Morning Glory have the same sun and water needs?

Hyacinth needs full sun and medium water, while Morning Glory needs full sun and medium water. They share similar growing requirements and can be planted in the same bed.

Which grows taller, Hyacinth or Morning Glory?

Morning Glory grows taller at 10' compared to Hyacinth at 1'. Morning Glory spreads 2' while Hyacinth spreads 6".

Are Hyacinth and Morning Glory deer resistant?

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

Which is easier to maintain, Hyacinth or Morning Glory?

Both Hyacinth 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	Hyacinth	Morning Glory
Scientific Name	Hyacinthus orientalis	Ipomoea tricolor
Family	Asparagaceae	Convolvulaceae
Category	bulbs	vines
Sun	☀️ Full Sun	☀️ Full Sun
Water	💧💧 Medium	💧💧 Medium
Soil	Well-drained	Well-drained
Height	1'	10'
Spread	6"	2'
Bloom Season	Spring	Summer-Fall
Bloom Color	Purple, Blue, Pink, White	Blue, Purple, Pink, White
Growth Rate	Medium	Fast
Native Region	Mediterranean, Middle East	Central America
Maintenance	Low	Low

Care Tips

Hyacinth

✓Plant 6 inches deep in fall.
✓Refrigerate bulbs 12-14 weeks in warm climates.
✓Handle with gloves — bulbs can cause skin irritation.
✓Force indoors in water for winter blooms.

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 Hyacinth if you want a low-maintenance plant, and want deer resistance. It thrives in full sun with medium water in zones 4–8.

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 4–8. They share similar sun requirements (full sun), making them potential garden companions.

Frequently Asked Questions

Can Hyacinth and Morning Glory grow in the same hardiness zone?

Hyacinth grows in USDA zones 4-8, while Morning Glory grows in zones 2-11. Both plants can grow together in zones 4 through 8.

Do Hyacinth and Morning Glory have the same sun and water needs?

Hyacinth needs full sun and medium water, while Morning Glory needs full sun and medium water. They share similar growing requirements and can be planted in the same bed.

Which grows taller, Hyacinth or Morning Glory?

Morning Glory grows taller at 10' compared to Hyacinth at 1'. Morning Glory spreads 2' while Hyacinth spreads 6".

Are Hyacinth and Morning Glory deer resistant?

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

Which is easier to maintain, Hyacinth or Morning Glory?

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