Hydrangea vs Sedum (Stonecrop)

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

Hydrangea

Hydrangea macrophylla

Hydrangeaceae · flowers

Deer ResistantMedium Maintenance

Sedum (Stonecrop)

Sedum spp.

Crassulaceae · groundcovers

EdibleDeer ResistantDrought TolerantLow Maintenance

Hardiness Zone Range

Hydrangea (Zones 5-9)

Sedum (Stonecrop) (Zones 3-9)

Overlap: Both grow in zones 5–9

Detailed Comparison

Feature	Hydrangea	Sedum (Stonecrop)
Scientific Name	Hydrangea macrophylla	Sedum spp.
Family	Hydrangeaceae	Crassulaceae
Category	flowers	groundcovers
Sun	⛅ Part Shade	☀️ Full Sun
Water	💧💧 Medium to High	💧 Low
Soil	Rich, Moist	Well-drained, Poor
Height	6'	6"
Spread	6'	2'
Bloom Season	Summer	Summer
Bloom Color	Blue, Pink, White	Yellow, Pink, White
Growth Rate	Medium	Fast
Native Region	Japan	Northern Hemisphere
Maintenance	Medium	Low

Special Traits

Hydrangea

No — EdibleYes — Deer ResistantNo — Drought Tolerant

Sedum (Stonecrop)

Yes — EdibleYes — Deer ResistantYes — Drought Tolerant

Care Tips

Hydrangea

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

Sedum (Stonecrop)

✓Needs very little water once established.
✓Thrives in poor soil.
✓Break off stems and press into soil to propagate.
✓Great for green roofs and rock walls.

Which Plant Is Right for Your Garden?

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.

Choose Sedum (Stonecrop) if you want a low-maintenance plant, need drought tolerance, and want deer resistance. It thrives in full sun with low water in zones 3–9.

Plant them together? Both overlap in zones 5–9. However, they have different sun needs, so plan your garden layout carefully.

View HydrangeaProfile →View Sedum (Stonecrop)Profile →

Frequently Asked Questions

Can Hydrangea and Sedum (Stonecrop) grow in the same hardiness zone?

Hydrangea grows in USDA zones 5-9, while Sedum (Stonecrop) grows in zones 3-9. Both plants can grow together in zones 5 through 9.

Do Hydrangea and Sedum (Stonecrop) have the same sun and water needs?

Hydrangea needs part shade and medium to high water, while Sedum (Stonecrop) needs full sun and low water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Hydrangea or Sedum (Stonecrop)?

Hydrangea grows taller at 6' compared to Sedum (Stonecrop) at 6". Hydrangea spreads 6' while Sedum (Stonecrop) spreads 2'.

Are Hydrangea and Sedum (Stonecrop) deer resistant?

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

Which is easier to maintain, Hydrangea or Sedum (Stonecrop)?

Hydrangea has medium maintenance while Sedum (Stonecrop) has low maintenance. Sedum (Stonecrop) may be easier for beginning gardeners to manage.

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Detailed Comparison

Feature	Hydrangea	Sedum (Stonecrop)
Scientific Name	Hydrangea macrophylla	Sedum spp.
Family	Hydrangeaceae	Crassulaceae
Category	flowers	groundcovers
Sun	⛅ Part Shade	☀️ Full Sun
Water	💧💧 Medium to High	💧 Low
Soil	Rich, Moist	Well-drained, Poor
Height	6'	6"
Spread	6'	2'
Bloom Season	Summer	Summer
Bloom Color	Blue, Pink, White	Yellow, Pink, White
Growth Rate	Medium	Fast
Native Region	Japan	Northern Hemisphere
Maintenance	Medium	Low

Care Tips

Hydrangea

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

Sedum (Stonecrop)

✓Needs very little water once established.
✓Thrives in poor soil.
✓Break off stems and press into soil to propagate.
✓Great for green roofs and rock walls.

Which Plant Is Right for Your Garden?

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.

Choose Sedum (Stonecrop) if you want a low-maintenance plant, need drought tolerance, and want deer resistance. It thrives in full sun with low water in zones 3–9.

Plant them together? Both overlap in zones 5–9. However, they have different sun needs, so plan your garden layout carefully.

Frequently Asked Questions

Can Hydrangea and Sedum (Stonecrop) grow in the same hardiness zone?

Hydrangea grows in USDA zones 5-9, while Sedum (Stonecrop) grows in zones 3-9. Both plants can grow together in zones 5 through 9.

Do Hydrangea and Sedum (Stonecrop) have the same sun and water needs?

Hydrangea needs part shade and medium to high water, while Sedum (Stonecrop) needs full sun and low water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Hydrangea or Sedum (Stonecrop)?

Hydrangea grows taller at 6' compared to Sedum (Stonecrop) at 6". Hydrangea spreads 6' while Sedum (Stonecrop) spreads 2'.

Are Hydrangea and Sedum (Stonecrop) deer resistant?

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

Which is easier to maintain, Hydrangea or Sedum (Stonecrop)?

Hydrangea has medium maintenance while Sedum (Stonecrop) has low maintenance. Sedum (Stonecrop) may be easier for beginning gardeners to manage.