Dogwood vs Hydrangea

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

Dogwood

Cornus florida

Cornaceae · trees

Deer ResistantLow Maintenance

Hydrangea

Hydrangea macrophylla

Hydrangeaceae · flowers

Deer ResistantMedium Maintenance

Hardiness Zone Range

Dogwood (Zones 5-9)

Hydrangea (Zones 5-9)

Overlap: Both grow in zones 5–9

Detailed Comparison

Feature	Dogwood	Hydrangea
Scientific Name	Cornus florida	Hydrangea macrophylla
Family	Cornaceae	Hydrangeaceae
Category	trees	flowers
Sun	⛅ Part Shade	⛅ Part Shade
Water	💧💧 Medium	💧💧 Medium to High
Soil	Rich, Well-drained, Acidic	Rich, Moist
Height	30'	6'
Spread	30'	6'
Bloom Season	Spring	Summer
Bloom Color	White, Pink	Blue, Pink, White
Growth Rate	Slow	Medium
Native Region	Eastern North America	Japan
Maintenance	Low	Medium

Special Traits

Dogwood

No — EdibleYes — Deer ResistantNo — Drought Tolerant

Hydrangea

No — EdibleYes — Deer ResistantNo — Drought Tolerant

Care Tips

Dogwood

✓Plant in part shade with morning sun.
✓Needs acidic, well-drained soil.
✓Susceptible to anthracnose — maintain good air circulation.
✓Don't wound the trunk.

Hydrangea

✓Prune after flowering on old wood varieties.
✓Add aluminum sulfate for blue flowers, lime for pink.
✓Protect from afternoon sun in hot climates.

Which Plant Is Right for Your Garden?

Choose Dogwood if you want a low-maintenance plant, and want deer resistance. It thrives in part shade with medium water in zones 5–9.

Choose Hydrangea if you don't mind medium maintenance, and want deer resistance. It thrives in part shade with medium to high water in zones 5–9.

Plant them together? Both overlap in zones 5–9. They share similar sun requirements (part shade), making them potential garden companions.

View DogwoodProfile →View HydrangeaProfile →

Frequently Asked Questions

Can Dogwood and Hydrangea grow in the same hardiness zone?

Dogwood grows in USDA zones 5-9, while Hydrangea grows in zones 5-9. Both plants can grow together in zones 5 through 9.

Do Dogwood and Hydrangea have the same sun and water needs?

Dogwood needs part shade and medium water, while Hydrangea needs part shade and medium to high water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Dogwood or Hydrangea?

Dogwood grows taller at 30' compared to Hydrangea at 6'. Dogwood spreads 30' while Hydrangea spreads 6'.

Are Dogwood and Hydrangea deer resistant?

Yes, both Dogwood and Hydrangea are considered deer resistant, making them excellent choices for gardens in areas with deer pressure.

Which is easier to maintain, Dogwood or Hydrangea?

Dogwood has low maintenance while Hydrangea has medium maintenance. Dogwood may be easier for beginning gardeners to manage.

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Detailed Comparison

Feature	Dogwood	Hydrangea
Scientific Name	Cornus florida	Hydrangea macrophylla
Family	Cornaceae	Hydrangeaceae
Category	trees	flowers
Sun	⛅ Part Shade	⛅ Part Shade
Water	💧💧 Medium	💧💧 Medium to High
Soil	Rich, Well-drained, Acidic	Rich, Moist
Height	30'	6'
Spread	30'	6'
Bloom Season	Spring	Summer
Bloom Color	White, Pink	Blue, Pink, White
Growth Rate	Slow	Medium
Native Region	Eastern North America	Japan
Maintenance	Low	Medium

Care Tips

Dogwood

✓Plant in part shade with morning sun.
✓Needs acidic, well-drained soil.
✓Susceptible to anthracnose — maintain good air circulation.
✓Don't wound the trunk.

Hydrangea

✓Prune after flowering on old wood varieties.
✓Add aluminum sulfate for blue flowers, lime for pink.
✓Protect from afternoon sun in hot climates.

Which Plant Is Right for Your Garden?

Choose Dogwood if you want a low-maintenance plant, and want deer resistance. It thrives in part shade with medium water in zones 5–9.

Choose Hydrangea if you don't mind medium maintenance, and want deer resistance. It thrives in part shade with medium to high water in zones 5–9.

Plant them together? Both overlap in zones 5–9. They share similar sun requirements (part shade), making them potential garden companions.

Frequently Asked Questions

Can Dogwood and Hydrangea grow in the same hardiness zone?

Dogwood grows in USDA zones 5-9, while Hydrangea grows in zones 5-9. Both plants can grow together in zones 5 through 9.

Do Dogwood and Hydrangea have the same sun and water needs?

Dogwood needs part shade and medium water, while Hydrangea needs part shade and medium to high water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Dogwood or Hydrangea?

Dogwood grows taller at 30' compared to Hydrangea at 6'. Dogwood spreads 30' while Hydrangea spreads 6'.

Are Dogwood and Hydrangea deer resistant?

Yes, both Dogwood and Hydrangea are considered deer resistant, making them excellent choices for gardens in areas with deer pressure.

Which is easier to maintain, Dogwood or Hydrangea?

Dogwood has low maintenance while Hydrangea has medium maintenance. Dogwood may be easier for beginning gardeners to manage.