Hollyhock vs Orange Tree

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

Hollyhock

Alcea rosea

Malvaceae · flowers

EdibleDeer ResistantLow Maintenance

Orange Tree

Citrus sinensis

Rutaceae · trees

EdibleDeer ResistantMedium Maintenance

Hardiness Zone Range

Hollyhock (Zones 3-8)

Orange Tree (Zones 9-11)

No zone overlap — these plants cannot be grown in the same climate

Detailed Comparison

Feature	Hollyhock	Orange Tree
Scientific Name	Alcea rosea	Citrus sinensis
Family	Malvaceae	Rutaceae
Category	flowers	trees
Sun	☀️ Full Sun	☀️ Full Sun
Water	💧💧 Medium	💧💧 Medium
Soil	Well-drained	Well-drained, Sandy
Height	8'	30'
Spread	1' 6"	25'
Bloom Season	Summer	Spring
Bloom Color	Pink, Red, Yellow, White, Black	White
Growth Rate	Fast	Medium
Native Region	China, Turkey	Southeast Asia, China
Maintenance	Low	Medium

Special Traits

Hollyhock

Yes — EdibleYes — Deer ResistantNo — Drought Tolerant

Orange Tree

Yes — EdibleYes — Deer ResistantNo — Drought Tolerant

Care Tips

Hollyhock

✓Plant against a wall or fence for wind protection.
✓Prone to rust — space for air circulation.
✓Self-seeds prolifically.
✓Biennial but self-sows to seem perennial.

Orange Tree

✓Protect from frost.
✓Feed with citrus fertilizer 3-4 times per year.
✓Water deeply and consistently.
✓Prune only to shape.
✓Pest management for citrus greening disease.

Which Plant Is Right for Your Garden?

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

Choose Orange Tree if you don't mind medium maintenance, and want deer resistance. It thrives in full sun with medium water in zones 9–11.

View HollyhockProfile →View Orange TreeProfile →

Frequently Asked Questions

Can Hollyhock and Orange Tree grow in the same hardiness zone?

Hollyhock grows in USDA zones 3-8, while Orange Tree grows in zones 9-11. These plants have no overlapping hardiness zones, so they cannot be grown together in the same climate.

Do Hollyhock and Orange Tree have the same sun and water needs?

Hollyhock needs full sun and medium water, while Orange Tree needs full sun and medium water. They share similar growing requirements and can be planted in the same bed.

Which grows taller, Hollyhock or Orange Tree?

Orange Tree grows taller at 30' compared to Hollyhock at 8'. Orange Tree spreads 25' while Hollyhock spreads 1' 6".

Are Hollyhock and Orange Tree deer resistant?

Yes, both Hollyhock and Orange Tree are considered deer resistant, making them excellent choices for gardens in areas with deer pressure.

Which is easier to maintain, Hollyhock or Orange Tree?

Hollyhock has low maintenance while Orange Tree has medium maintenance. Hollyhock may be easier for beginning gardeners to manage.

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Detailed Comparison

Feature	Hollyhock	Orange Tree
Scientific Name	Alcea rosea	Citrus sinensis
Family	Malvaceae	Rutaceae
Category	flowers	trees
Sun	☀️ Full Sun	☀️ Full Sun
Water	💧💧 Medium	💧💧 Medium
Soil	Well-drained	Well-drained, Sandy
Height	8'	30'
Spread	1' 6"	25'
Bloom Season	Summer	Spring
Bloom Color	Pink, Red, Yellow, White, Black	White
Growth Rate	Fast	Medium
Native Region	China, Turkey	Southeast Asia, China
Maintenance	Low	Medium

Care Tips

Hollyhock

✓Plant against a wall or fence for wind protection.
✓Prone to rust — space for air circulation.
✓Self-seeds prolifically.
✓Biennial but self-sows to seem perennial.

Orange Tree

✓Protect from frost.
✓Feed with citrus fertilizer 3-4 times per year.
✓Water deeply and consistently.
✓Prune only to shape.
✓Pest management for citrus greening disease.

Frequently Asked Questions

Can Hollyhock and Orange Tree grow in the same hardiness zone?

Hollyhock grows in USDA zones 3-8, while Orange Tree grows in zones 9-11. These plants have no overlapping hardiness zones, so they cannot be grown together in the same climate.

Do Hollyhock and Orange Tree have the same sun and water needs?

Hollyhock needs full sun and medium water, while Orange Tree needs full sun and medium water. They share similar growing requirements and can be planted in the same bed.

Which grows taller, Hollyhock or Orange Tree?

Orange Tree grows taller at 30' compared to Hollyhock at 8'. Orange Tree spreads 25' while Hollyhock spreads 1' 6".

Are Hollyhock and Orange Tree deer resistant?

Yes, both Hollyhock and Orange Tree are considered deer resistant, making them excellent choices for gardens in areas with deer pressure.

Which is easier to maintain, Hollyhock or Orange Tree?

Hollyhock has low maintenance while Orange Tree has medium maintenance. Hollyhock may be easier for beginning gardeners to manage.