Agave vs Morning Glory

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

Agave

Agave americana

Asparagaceae · succulents

Deer ResistantDrought TolerantLow Maintenance

Morning Glory

Ipomoea tricolor

Convolvulaceae · vines

Deer ResistantDrought TolerantLow Maintenance

Hardiness Zone Range

Agave (Zones 8-11)

Morning Glory (Zones 2-11)

Overlap: Both grow in zones 8–11

Detailed Comparison

Feature	Agave	Morning Glory
Scientific Name	Agave americana	Ipomoea tricolor
Family	Asparagaceae	Convolvulaceae
Category	succulents	vines
Sun	☀️ Full Sun	☀️ Full Sun
Water	💧 Low	💧💧 Medium
Soil	Sandy, Well-drained	Well-drained
Height	6'	10'
Spread	8'	2'
Bloom Season	Once (then dies)	Summer-Fall
Bloom Color	Yellow	Blue, Purple, Pink, White
Growth Rate	Slow	Fast
Native Region	Mexico, Southwestern US	Central America
Maintenance	Low	Low

Special Traits

Agave

No — EdibleYes — Deer ResistantYes — Drought Tolerant

Morning Glory

No — EdibleYes — Deer ResistantYes — Drought Tolerant

Care Tips

Agave

✓Give ample space — plants can reach 6-8 feet wide.
✓Sharp terminal spines are dangerous — clip if near walkways.
✓Virtually indestructible once established.

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 Agave if you want a low-maintenance plant, need drought tolerance, and want deer resistance. It thrives in full sun with low water in zones 8–11.

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 8–11. They share similar sun requirements (full sun), making them potential garden companions.

View AgaveProfile →View Morning GloryProfile →

Frequently Asked Questions

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

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

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

Agave needs full sun and low 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, Agave or Morning Glory?

Morning Glory grows taller at 10' compared to Agave at 6'. Morning Glory spreads 2' while Agave spreads 8'.

Are Agave and Morning Glory deer resistant?

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

Which is easier to maintain, Agave or Morning Glory?

Both Agave 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	Agave	Morning Glory
Scientific Name	Agave americana	Ipomoea tricolor
Family	Asparagaceae	Convolvulaceae
Category	succulents	vines
Sun	☀️ Full Sun	☀️ Full Sun
Water	💧 Low	💧💧 Medium
Soil	Sandy, Well-drained	Well-drained
Height	6'	10'
Spread	8'	2'
Bloom Season	Once (then dies)	Summer-Fall
Bloom Color	Yellow	Blue, Purple, Pink, White
Growth Rate	Slow	Fast
Native Region	Mexico, Southwestern US	Central America
Maintenance	Low	Low

Care Tips

Agave

✓Give ample space — plants can reach 6-8 feet wide.
✓Sharp terminal spines are dangerous — clip if near walkways.
✓Virtually indestructible once established.

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 Agave if you want a low-maintenance plant, need drought tolerance, and want deer resistance. It thrives in full sun with low water in zones 8–11.

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 8–11. They share similar sun requirements (full sun), making them potential garden companions.

Frequently Asked Questions

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

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

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

Agave needs full sun and low 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, Agave or Morning Glory?

Morning Glory grows taller at 10' compared to Agave at 6'. Morning Glory spreads 2' while Agave spreads 8'.

Are Agave and Morning Glory deer resistant?

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

Which is easier to maintain, Agave or Morning Glory?

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