Camellia vs Sweet Pea

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

Camellia

Camellia japonica

Theaceae · shrubs

Deer ResistantMedium Maintenance

Sweet Pea

Lathyrus odoratus

Fabaceae · flowers

Deer ResistantMedium Maintenance

Hardiness Zone Range

Camellia (Zones 7-9)

Sweet Pea (Zones 2-11)

Overlap: Both grow in zones 7–9

Detailed Comparison

Feature	Camellia	Sweet Pea
Scientific Name	Camellia japonica	Lathyrus odoratus
Family	Theaceae	Fabaceae
Category	shrubs	flowers
Sun	⛅ Part Shade	☀️ Full Sun
Water	💧💧 Medium	💧💧 Medium
Soil	Rich, Acidic, Well-drained	Rich, Well-drained
Height	10'	6'
Spread	6'	1'
Bloom Season	Winter-Spring	Spring-Summer
Bloom Color	Red, Pink, White	Mixed
Growth Rate	Slow	Fast
Native Region	East Asia	Italy, Sicily
Maintenance	Medium	Medium

Special Traits

Camellia

No — EdibleYes — Deer ResistantNo — Drought Tolerant

Sweet Pea

No — EdibleYes — Deer ResistantNo — Drought Tolerant

Care Tips

Camellia

✓Protect from morning sun after frost — rapid thawing damages flowers.
✓Mulch to keep roots cool.
✓Don't plant too deep.
✓Prune after flowering if needed.

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 Camellia if you don't mind medium maintenance, and want deer resistance. It thrives in part shade with medium water in zones 7–9.

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 7–9. However, they have different sun needs, so plan your garden layout carefully.

View CamelliaProfile →View Sweet PeaProfile →

Frequently Asked Questions

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

Camellia grows in USDA zones 7-9, while Sweet Pea grows in zones 2-11. Both plants can grow together in zones 7 through 9.

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

Camellia needs part shade and medium 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, Camellia or Sweet Pea?

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

Are Camellia and Sweet Pea deer resistant?

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

Which is easier to maintain, Camellia or Sweet Pea?

Both Camellia and Sweet Pea 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	Camellia	Sweet Pea
Scientific Name	Camellia japonica	Lathyrus odoratus
Family	Theaceae	Fabaceae
Category	shrubs	flowers
Sun	⛅ Part Shade	☀️ Full Sun
Water	💧💧 Medium	💧💧 Medium
Soil	Rich, Acidic, Well-drained	Rich, Well-drained
Height	10'	6'
Spread	6'	1'
Bloom Season	Winter-Spring	Spring-Summer
Bloom Color	Red, Pink, White	Mixed
Growth Rate	Slow	Fast
Native Region	East Asia	Italy, Sicily
Maintenance	Medium	Medium

Care Tips

Camellia

✓Protect from morning sun after frost — rapid thawing damages flowers.
✓Mulch to keep roots cool.
✓Don't plant too deep.
✓Prune after flowering if needed.

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 Camellia if you don't mind medium maintenance, and want deer resistance. It thrives in part shade with medium water in zones 7–9.

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 7–9. However, they have different sun needs, so plan your garden layout carefully.

Frequently Asked Questions

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

Camellia grows in USDA zones 7-9, while Sweet Pea grows in zones 2-11. Both plants can grow together in zones 7 through 9.

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

Camellia needs part shade and medium 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, Camellia or Sweet Pea?

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

Are Camellia and Sweet Pea deer resistant?

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

Which is easier to maintain, Camellia or Sweet Pea?

Both Camellia and Sweet Pea have medium maintenance requirements. They need a similar level of care including regular attention to watering, pruning, and soil health.