Black-Eyed Susan vs Japanese Maple

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

Black-Eyed Susan

Rudbeckia hirta

Asteraceae · flowers

Deer ResistantDrought TolerantLow Maintenance

Japanese Maple

Acer palmatum

Aceraceae · trees

Deer ResistantLow Maintenance

Hardiness Zone Range

Black-Eyed Susan (Zones 3-9)

Japanese Maple (Zones 5-8)

Overlap: Both grow in zones 5–8

Detailed Comparison

Feature	Black-Eyed Susan	Japanese Maple
Scientific Name	Rudbeckia hirta	Acer palmatum
Family	Asteraceae	Aceraceae
Category	flowers	trees
Sun	☀️ Full Sun	⛅ Part Shade
Water	💧💧 Medium	💧💧 Medium
Soil	Well-drained	Rich, Well-drained
Height	3'	25'
Spread	1' 6"	20'
Bloom Season	Summer-Fall	Spring
Bloom Color	Yellow	Red, Purple
Growth Rate	Fast	Slow
Native Region	Eastern North America	Japan, Korea
Maintenance	Low	Low

Special Traits

Black-Eyed Susan

No — EdibleYes — Deer ResistantYes — Drought Tolerant

Japanese Maple

No — EdibleYes — Deer ResistantNo — Drought Tolerant

Care Tips

Black-Eyed Susan

✓Deadhead spent blooms to encourage reblooming.
✓Divide clumps every 3-4 years.
✓Tolerates poor soil and drought once established.

Japanese Maple

✓Protect from afternoon sun and drying winds.
✓Mulch well but keep away from trunk.
✓Minimal pruning needed.
✓Outstanding container specimen.

Which Plant Is Right for Your Garden?

Choose Black-Eyed Susan if you want a low-maintenance plant, need drought tolerance, and want deer resistance. It thrives in full sun with medium water in zones 3–9.

Choose Japanese Maple if you want a low-maintenance plant, and want deer resistance. It thrives in part shade with medium water in zones 5–8.

Plant them together? Both overlap in zones 5–8. However, they have different sun needs, so plan your garden layout carefully.

View Black-Eyed SusanProfile →View Japanese MapleProfile →

Frequently Asked Questions

Can Black-Eyed Susan and Japanese Maple grow in the same hardiness zone?

Black-Eyed Susan grows in USDA zones 3-9, while Japanese Maple grows in zones 5-8. Both plants can grow together in zones 5 through 8.

Do Black-Eyed Susan and Japanese Maple have the same sun and water needs?

Black-Eyed Susan needs full sun and medium water, while Japanese Maple needs part shade and medium water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Black-Eyed Susan or Japanese Maple?

Japanese Maple grows taller at 25' compared to Black-Eyed Susan at 3'. Japanese Maple spreads 20' while Black-Eyed Susan spreads 1' 6".

Are Black-Eyed Susan and Japanese Maple deer resistant?

Yes, both Black-Eyed Susan and Japanese Maple are considered deer resistant, making them excellent choices for gardens in areas with deer pressure.

Which is easier to maintain, Black-Eyed Susan or Japanese Maple?

Both Black-Eyed Susan and Japanese Maple 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	Black-Eyed Susan	Japanese Maple
Scientific Name	Rudbeckia hirta	Acer palmatum
Family	Asteraceae	Aceraceae
Category	flowers	trees
Sun	☀️ Full Sun	⛅ Part Shade
Water	💧💧 Medium	💧💧 Medium
Soil	Well-drained	Rich, Well-drained
Height	3'	25'
Spread	1' 6"	20'
Bloom Season	Summer-Fall	Spring
Bloom Color	Yellow	Red, Purple
Growth Rate	Fast	Slow
Native Region	Eastern North America	Japan, Korea
Maintenance	Low	Low

Care Tips

Black-Eyed Susan

✓Deadhead spent blooms to encourage reblooming.
✓Divide clumps every 3-4 years.
✓Tolerates poor soil and drought once established.

Japanese Maple

✓Protect from afternoon sun and drying winds.
✓Mulch well but keep away from trunk.
✓Minimal pruning needed.
✓Outstanding container specimen.

Which Plant Is Right for Your Garden?

Choose Black-Eyed Susan if you want a low-maintenance plant, need drought tolerance, and want deer resistance. It thrives in full sun with medium water in zones 3–9.

Choose Japanese Maple if you want a low-maintenance plant, and want deer resistance. It thrives in part shade with medium water in zones 5–8.

Plant them together? Both overlap in zones 5–8. However, they have different sun needs, so plan your garden layout carefully.

Frequently Asked Questions

Can Black-Eyed Susan and Japanese Maple grow in the same hardiness zone?

Black-Eyed Susan grows in USDA zones 3-9, while Japanese Maple grows in zones 5-8. Both plants can grow together in zones 5 through 8.

Do Black-Eyed Susan and Japanese Maple have the same sun and water needs?

Black-Eyed Susan needs full sun and medium water, while Japanese Maple needs part shade and medium water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Black-Eyed Susan or Japanese Maple?

Japanese Maple grows taller at 25' compared to Black-Eyed Susan at 3'. Japanese Maple spreads 20' while Black-Eyed Susan spreads 1' 6".

Are Black-Eyed Susan and Japanese Maple deer resistant?

Yes, both Black-Eyed Susan and Japanese Maple are considered deer resistant, making them excellent choices for gardens in areas with deer pressure.

Which is easier to maintain, Black-Eyed Susan or Japanese Maple?

Both Black-Eyed Susan and Japanese Maple have low maintenance requirements. They need a similar level of care including regular attention to watering, pruning, and soil health.