Balloon Flower vs Pea

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

Balloon Flower

Platycodon grandiflorus

Campanulaceae · flowers

Deer ResistantLow Maintenance

Pea

Pisum sativum

Fabaceae · vegetables

EdibleLow Maintenance

Hardiness Zone Range

Balloon Flower (Zones 3-8)

Pea (Zones 2-11)

Overlap: Both grow in zones 3–8

Detailed Comparison

Feature	Balloon Flower	Pea
Scientific Name	Platycodon grandiflorus	Pisum sativum
Family	Campanulaceae	Fabaceae
Category	flowers	vegetables
Sun	☀️ Full Sun to Part Shade	☀️ Full Sun
Water	💧💧 Medium	💧💧 Medium
Soil	Well-drained	Rich, Well-drained
Height	2'	6'
Spread	1'	6"
Bloom Season	Summer	Spring
Bloom Color	Blue, White, Pink	White
Growth Rate	Medium	Fast
Native Region	East Asia	Mediterranean, Middle East
Maintenance	Low	Low

Special Traits

Balloon Flower

No — EdibleYes — Deer ResistantNo — Drought Tolerant

Pea

Yes — EdibleNo — Deer ResistantNo — Drought Tolerant

Care Tips

Balloon Flower

✓Late to emerge in spring — mark location to avoid damage.
✓Deep taproot — don't transplant.
✓Cut back after flowering.
✓Deer and pest resistant.

Pea

✓Plant 4-6 weeks before last frost — peas love cool weather.
✓Provide trellis or pea netting.
✓Harvest frequently for continued production.
✓Inoculate seeds with rhizobium for best nitrogen fixation.

Which Plant Is Right for Your Garden?

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

Choose Pea if you want a low-maintenance plant. 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 Balloon FlowerProfile →View PeaProfile →

Frequently Asked Questions

Can Balloon Flower and Pea grow in the same hardiness zone?

Balloon Flower grows in USDA zones 3-8, while Pea grows in zones 2-11. Both plants can grow together in zones 3 through 8.

Do Balloon Flower and Pea have the same sun and water needs?

Balloon Flower needs full sun to part shade and medium water, while Pea needs full sun and medium water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Balloon Flower or Pea?

Pea grows taller at 6' compared to Balloon Flower at 2'. Pea spreads 6" while Balloon Flower spreads 1'.

Are Balloon Flower and Pea deer resistant?

Balloon Flower is deer resistant, but Pea is not. If deer are a concern, Balloon Flower is the better choice, or protect Pea with fencing.

Which is easier to maintain, Balloon Flower or Pea?

Both Balloon Flower and Pea 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	Balloon Flower	Pea
Scientific Name	Platycodon grandiflorus	Pisum sativum
Family	Campanulaceae	Fabaceae
Category	flowers	vegetables
Sun	☀️ Full Sun to Part Shade	☀️ Full Sun
Water	💧💧 Medium	💧💧 Medium
Soil	Well-drained	Rich, Well-drained
Height	2'	6'
Spread	1'	6"
Bloom Season	Summer	Spring
Bloom Color	Blue, White, Pink	White
Growth Rate	Medium	Fast
Native Region	East Asia	Mediterranean, Middle East
Maintenance	Low	Low

Care Tips

Balloon Flower

✓Late to emerge in spring — mark location to avoid damage.
✓Deep taproot — don't transplant.
✓Cut back after flowering.
✓Deer and pest resistant.

Pea

✓Plant 4-6 weeks before last frost — peas love cool weather.
✓Provide trellis or pea netting.
✓Harvest frequently for continued production.
✓Inoculate seeds with rhizobium for best nitrogen fixation.

Which Plant Is Right for Your Garden?

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

Choose Pea if you want a low-maintenance plant. 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 Balloon Flower and Pea grow in the same hardiness zone?

Balloon Flower grows in USDA zones 3-8, while Pea grows in zones 2-11. Both plants can grow together in zones 3 through 8.

Do Balloon Flower and Pea have the same sun and water needs?

Balloon Flower needs full sun to part shade and medium water, while Pea needs full sun and medium water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Balloon Flower or Pea?

Pea grows taller at 6' compared to Balloon Flower at 2'. Pea spreads 6" while Balloon Flower spreads 1'.

Are Balloon Flower and Pea deer resistant?

Balloon Flower is deer resistant, but Pea is not. If deer are a concern, Balloon Flower is the better choice, or protect Pea with fencing.

Which is easier to maintain, Balloon Flower or Pea?

Both Balloon Flower and Pea have low maintenance requirements. They need a similar level of care including regular attention to watering, pruning, and soil health.