Bleeding Heart vs Petunia

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

Bleeding Heart

Lamprocapnos spectabilis

Papaveraceae · flowers

Deer ResistantLow Maintenance

Petunia

Petunia × hybrida

Solanaceae · flowers

Low Maintenance

Hardiness Zone Range

Bleeding Heart (Zones 3-9)

Petunia (Zones 2-11)

Overlap: Both grow in zones 3–9

Detailed Comparison

Feature	Bleeding Heart	Petunia
Scientific Name	Lamprocapnos spectabilis	Petunia × hybrida
Family	Papaveraceae	Solanaceae
Category	flowers	flowers
Sun	⛅ Part Shade	☀️ Full Sun
Water	💧💧 Medium	💧💧 Medium
Soil	Rich, Moist	Well-drained
Height	3'	1'
Spread	2'	2'
Bloom Season	Spring	Spring-Fall
Bloom Color	Pink, White	Mixed
Growth Rate	Medium	Fast
Native Region	East Asia	South America
Maintenance	Low	Low

Special Traits

Bleeding Heart

No — EdibleYes — Deer ResistantNo — Drought Tolerant

Petunia

No — EdibleNo — Deer ResistantNo — Drought Tolerant

Care Tips

Bleeding Heart

✓Plant ferns nearby to fill space when bleeding heart goes dormant.
✓Prefers cool, moist conditions.
✓Self-seeds in ideal conditions.
✓Toxic if ingested.

Petunia

✓Fertilize every 2 weeks for best bloom.
✓Trim back leggy plants by half in midsummer for revival.
✓Water regularly but don't overwater.
✓Excellent in hanging baskets.

Which Plant Is Right for Your Garden?

Choose Bleeding Heart if you want a low-maintenance plant, and want deer resistance. It thrives in part shade with medium water in zones 3–9.

Choose Petunia 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 3–9. However, they have different sun needs, so plan your garden layout carefully.

View Bleeding HeartProfile →View PetuniaProfile →

Frequently Asked Questions

Can Bleeding Heart and Petunia grow in the same hardiness zone?

Bleeding Heart grows in USDA zones 3-9, while Petunia grows in zones 2-11. Both plants can grow together in zones 3 through 9.

Do Bleeding Heart and Petunia have the same sun and water needs?

Bleeding Heart needs part shade and medium water, while Petunia needs full sun and medium water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Bleeding Heart or Petunia?

Bleeding Heart grows taller at 3' compared to Petunia at 1'. Bleeding Heart spreads 2' while Petunia spreads 2'.

Are Bleeding Heart and Petunia deer resistant?

Bleeding Heart is deer resistant, but Petunia is not. If deer are a concern, Bleeding Heart is the better choice, or protect Petunia with fencing.

Which is easier to maintain, Bleeding Heart or Petunia?

Both Bleeding Heart and Petunia have low maintenance requirements. They need a similar level of care including regular attention to watering, pruning, and soil health.

Explore More Data Tools

For adjacent public-data tools, methodology notes, and network updates, visit DataPeek Facts.

Detailed Comparison

Feature	Bleeding Heart	Petunia
Scientific Name	Lamprocapnos spectabilis	Petunia × hybrida
Family	Papaveraceae	Solanaceae
Category	flowers	flowers
Sun	⛅ Part Shade	☀️ Full Sun
Water	💧💧 Medium	💧💧 Medium
Soil	Rich, Moist	Well-drained
Height	3'	1'
Spread	2'	2'
Bloom Season	Spring	Spring-Fall
Bloom Color	Pink, White	Mixed
Growth Rate	Medium	Fast
Native Region	East Asia	South America
Maintenance	Low	Low

Care Tips

Bleeding Heart

✓Plant ferns nearby to fill space when bleeding heart goes dormant.
✓Prefers cool, moist conditions.
✓Self-seeds in ideal conditions.
✓Toxic if ingested.

Petunia

✓Fertilize every 2 weeks for best bloom.
✓Trim back leggy plants by half in midsummer for revival.
✓Water regularly but don't overwater.
✓Excellent in hanging baskets.

Which Plant Is Right for Your Garden?

Choose Bleeding Heart if you want a low-maintenance plant, and want deer resistance. It thrives in part shade with medium water in zones 3–9.

Choose Petunia 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 3–9. However, they have different sun needs, so plan your garden layout carefully.

Frequently Asked Questions

Can Bleeding Heart and Petunia grow in the same hardiness zone?

Bleeding Heart grows in USDA zones 3-9, while Petunia grows in zones 2-11. Both plants can grow together in zones 3 through 9.

Do Bleeding Heart and Petunia have the same sun and water needs?

Bleeding Heart needs part shade and medium water, while Petunia needs full sun and medium water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Bleeding Heart or Petunia?

Bleeding Heart grows taller at 3' compared to Petunia at 1'. Bleeding Heart spreads 2' while Petunia spreads 2'.

Are Bleeding Heart and Petunia deer resistant?

Bleeding Heart is deer resistant, but Petunia is not. If deer are a concern, Bleeding Heart is the better choice, or protect Petunia with fencing.

Which is easier to maintain, Bleeding Heart or Petunia?

Both Bleeding Heart and Petunia have low maintenance requirements. They need a similar level of care including regular attention to watering, pruning, and soil health.