Foxglove vs Orange Tree

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

Foxglove

Digitalis purpurea

Plantaginaceae · flowers

Deer ResistantLow Maintenance

Orange Tree

Citrus sinensis

Rutaceae · trees

EdibleDeer ResistantMedium Maintenance

Hardiness Zone Range

Foxglove (Zones 4-8)

Orange Tree (Zones 9-11)

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

Detailed Comparison

Feature	Foxglove	Orange Tree
Scientific Name	Digitalis purpurea	Citrus sinensis
Family	Plantaginaceae	Rutaceae
Category	flowers	trees
Sun	⛅ Part Shade	☀️ Full Sun
Water	💧💧 Medium	💧💧 Medium
Soil	Rich, Moist	Well-drained, Sandy
Height	5'	30'
Spread	1' 6"	25'
Bloom Season	Late Spring-Summer	Spring
Bloom Color	Purple, Pink, White	White
Growth Rate	Fast	Medium
Native Region	Europe	Southeast Asia, China
Maintenance	Low	Medium

Special Traits

Foxglove

No — EdibleYes — Deer ResistantNo — Drought Tolerant

Orange Tree

Yes — EdibleYes — Deer ResistantNo — Drought Tolerant

Care Tips

Foxglove

✓Let self-seed for continuous display.
✓Plant in drifts for best effect.
✓Remove unwanted seedlings.
✓Wear gloves when handling.
✓Thrives in woodland edge conditions.

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 Foxglove if you want a low-maintenance plant, and want deer resistance. It thrives in part shade with medium water in zones 4–8.

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 FoxgloveProfile →View Orange TreeProfile →

Frequently Asked Questions

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

Foxglove grows in USDA zones 4-8, 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 Foxglove and Orange Tree have the same sun and water needs?

Foxglove needs part shade and medium water, while Orange Tree needs full sun and medium water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Foxglove or Orange Tree?

Orange Tree grows taller at 30' compared to Foxglove at 5'. Orange Tree spreads 25' while Foxglove spreads 1' 6".

Are Foxglove and Orange Tree deer resistant?

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

Which is easier to maintain, Foxglove or Orange Tree?

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

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Detailed Comparison

Feature	Foxglove	Orange Tree
Scientific Name	Digitalis purpurea	Citrus sinensis
Family	Plantaginaceae	Rutaceae
Category	flowers	trees
Sun	⛅ Part Shade	☀️ Full Sun
Water	💧💧 Medium	💧💧 Medium
Soil	Rich, Moist	Well-drained, Sandy
Height	5'	30'
Spread	1' 6"	25'
Bloom Season	Late Spring-Summer	Spring
Bloom Color	Purple, Pink, White	White
Growth Rate	Fast	Medium
Native Region	Europe	Southeast Asia, China
Maintenance	Low	Medium

Care Tips

Foxglove

✓Let self-seed for continuous display.
✓Plant in drifts for best effect.
✓Remove unwanted seedlings.
✓Wear gloves when handling.
✓Thrives in woodland edge conditions.

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 Foxglove and Orange Tree grow in the same hardiness zone?

Foxglove grows in USDA zones 4-8, 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 Foxglove and Orange Tree have the same sun and water needs?

Foxglove needs part shade and medium water, while Orange Tree needs full sun and medium water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Foxglove or Orange Tree?

Orange Tree grows taller at 30' compared to Foxglove at 5'. Orange Tree spreads 25' while Foxglove spreads 1' 6".

Are Foxglove and Orange Tree deer resistant?

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

Which is easier to maintain, Foxglove or Orange Tree?

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