Pomegranate vs Sweet Pea

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

Pomegranate

Punica granatum

Lythraceae · shrubs

EdibleDeer ResistantDrought TolerantLow Maintenance

Sweet Pea

Lathyrus odoratus

Fabaceae · flowers

Deer ResistantMedium Maintenance

Hardiness Zone Range

Pomegranate (Zones 7-10)

Sweet Pea (Zones 2-11)

Overlap: Both grow in zones 7–10

Detailed Comparison

Feature	Pomegranate	Sweet Pea
Scientific Name	Punica granatum	Lathyrus odoratus
Family	Lythraceae	Fabaceae
Category	shrubs	flowers
Sun	☀️ Full Sun	☀️ Full Sun
Water	💧 Low	💧💧 Medium
Soil	Well-drained	Rich, Well-drained
Height	15'	6'
Spread	10'	1'
Bloom Season	Spring-Summer	Spring-Summer
Bloom Color	Orange-Red	Mixed
Growth Rate	Medium	Fast
Native Region	Persia, Mediterranean	Italy, Sicily
Maintenance	Low	Medium

Special Traits

Pomegranate

Yes — EdibleYes — Deer ResistantYes — Drought Tolerant

Sweet Pea

No — EdibleYes — Deer ResistantNo — Drought Tolerant

Care Tips

Pomegranate

✓Self-fertile — one plant is sufficient.
✓Needs hot summers for fruit ripening.
✓Prune to maintain shape.
✓Water consistently during fruit development.
✓Hardy to 10°F.

Sweet Pea

✓Soak seeds overnight before planting.
✓Provide trellis or netting.
✓Pick flowers frequently to prolong bloom.
✓Needs cool weather — plant early spring or fall in warm areas.

Which Plant Is Right for Your Garden?

Choose Pomegranate if you want a low-maintenance plant, need drought tolerance, and want deer resistance. It thrives in full sun with low water in zones 7–10.

Choose Sweet Pea if you don't mind medium maintenance, and want deer resistance. It thrives in full sun with medium water in zones 2–11.

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

View PomegranateProfile →View Sweet PeaProfile →

Frequently Asked Questions

Can Pomegranate and Sweet Pea grow in the same hardiness zone?

Pomegranate grows in USDA zones 7-10, while Sweet Pea grows in zones 2-11. Both plants can grow together in zones 7 through 10.

Do Pomegranate and Sweet Pea have the same sun and water needs?

Pomegranate needs full sun and low water, while Sweet Pea needs full sun and medium water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Pomegranate or Sweet Pea?

Pomegranate grows taller at 15' compared to Sweet Pea at 6'. Pomegranate spreads 10' while Sweet Pea spreads 1'.

Are Pomegranate and Sweet Pea deer resistant?

Yes, both Pomegranate and Sweet Pea are considered deer resistant, making them excellent choices for gardens in areas with deer pressure.

Which is easier to maintain, Pomegranate or Sweet Pea?

Pomegranate has low maintenance while Sweet Pea has medium maintenance. Pomegranate may be easier for beginning gardeners to manage.

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Detailed Comparison

Feature	Pomegranate	Sweet Pea
Scientific Name	Punica granatum	Lathyrus odoratus
Family	Lythraceae	Fabaceae
Category	shrubs	flowers
Sun	☀️ Full Sun	☀️ Full Sun
Water	💧 Low	💧💧 Medium
Soil	Well-drained	Rich, Well-drained
Height	15'	6'
Spread	10'	1'
Bloom Season	Spring-Summer	Spring-Summer
Bloom Color	Orange-Red	Mixed
Growth Rate	Medium	Fast
Native Region	Persia, Mediterranean	Italy, Sicily
Maintenance	Low	Medium

Care Tips

Pomegranate

✓Self-fertile — one plant is sufficient.
✓Needs hot summers for fruit ripening.
✓Prune to maintain shape.
✓Water consistently during fruit development.
✓Hardy to 10°F.

Sweet Pea

✓Soak seeds overnight before planting.
✓Provide trellis or netting.
✓Pick flowers frequently to prolong bloom.
✓Needs cool weather — plant early spring or fall in warm areas.

Which Plant Is Right for Your Garden?

Choose Pomegranate if you want a low-maintenance plant, need drought tolerance, and want deer resistance. It thrives in full sun with low water in zones 7–10.

Choose Sweet Pea if you don't mind medium maintenance, and want deer resistance. It thrives in full sun with medium water in zones 2–11.

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 Pomegranate and Sweet Pea grow in the same hardiness zone?

Pomegranate grows in USDA zones 7-10, while Sweet Pea grows in zones 2-11. Both plants can grow together in zones 7 through 10.

Do Pomegranate and Sweet Pea have the same sun and water needs?

Pomegranate needs full sun and low water, while Sweet Pea needs full sun and medium water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Pomegranate or Sweet Pea?

Pomegranate grows taller at 15' compared to Sweet Pea at 6'. Pomegranate spreads 10' while Sweet Pea spreads 1'.

Are Pomegranate and Sweet Pea deer resistant?

Yes, both Pomegranate and Sweet Pea are considered deer resistant, making them excellent choices for gardens in areas with deer pressure.

Which is easier to maintain, Pomegranate or Sweet Pea?

Pomegranate has low maintenance while Sweet Pea has medium maintenance. Pomegranate may be easier for beginning gardeners to manage.