Kale vs Swiss Chard

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

Kale

Brassica oleracea var. sabellica

Brassicaceae · vegetables

EdibleDeer ResistantLow Maintenance

Swiss Chard

Beta vulgaris subsp. vulgaris

Amaranthaceae · vegetables

EdibleLow Maintenance

Hardiness Zone Range

Kale (Zones 2-11)

Swiss Chard (Zones 2-11)

Overlap: Both grow in zones 2–11

Detailed Comparison

Feature	Kale	Swiss Chard
Scientific Name	Brassica oleracea var. sabellica	Beta vulgaris subsp. vulgaris
Family	Brassicaceae	Amaranthaceae
Category	vegetables	vegetables
Sun	☀️ Full Sun to Part Shade	☀️ Full Sun to Part Shade
Water	💧💧 Medium	💧💧 Medium
Soil	Rich, Well-drained	Rich, Well-drained
Height	2'	2'
Spread	1' 6"	1'
Bloom Season	Spring, Fall, Winter	Spring-Fall
Bloom Color	Yellow (second year)	Green (insignificant)
Growth Rate	Fast	Fast
Native Region	Mediterranean	Mediterranean
Maintenance	Low	Low

Special Traits

Kale

Yes — EdibleYes — Deer ResistantNo — Drought Tolerant

Swiss Chard

Yes — EdibleNo — Deer ResistantNo — Drought Tolerant

Care Tips

Kale

✓Direct sow or transplant.
✓Harvest outer leaves for continuous production.
✓Frost improves flavor.
✓Resistant to many pests.
✓Can overwinter in zones 6+ with protection.

Swiss Chard

✓Direct sow or transplant.
✓Harvest outer leaves for continuous production.
✓Tolerates light frost and summer heat.
✓'Bright Lights' mix provides rainbow-colored stems.

Which Plant Is Right for Your Garden?

Choose Kale if you want a low-maintenance plant, and want deer resistance. It thrives in full sun to part shade with medium water in zones 2–11.

Choose Swiss Chard if you want a low-maintenance plant. It thrives in full sun to part shade with medium water in zones 2–11.

Plant them together? Both overlap in zones 2–11. They share similar sun requirements (full sun to part shade), making them potential garden companions.

View KaleProfile →View Swiss ChardProfile →

Frequently Asked Questions

Can Kale and Swiss Chard grow in the same hardiness zone?

Kale grows in USDA zones 2-11, while Swiss Chard grows in zones 2-11. Both plants can grow together in zones 2 through 11.

Do Kale and Swiss Chard have the same sun and water needs?

Kale needs full sun to part shade and medium water, while Swiss Chard needs full sun to part shade and medium water. They share similar growing requirements and can be planted in the same bed.

Which grows taller, Kale or Swiss Chard?

Both Kale and Swiss Chard reach approximately 2' in height, with spreads of 1' 6" and 1' respectively.

Are Kale and Swiss Chard deer resistant?

Kale is deer resistant, but Swiss Chard is not. If deer are a concern, Kale is the better choice, or protect Swiss Chard with fencing.

Which is easier to maintain, Kale or Swiss Chard?

Both Kale and Swiss Chard 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	Kale	Swiss Chard
Scientific Name	Brassica oleracea var. sabellica	Beta vulgaris subsp. vulgaris
Family	Brassicaceae	Amaranthaceae
Category	vegetables	vegetables
Sun	☀️ Full Sun to Part Shade	☀️ Full Sun to Part Shade
Water	💧💧 Medium	💧💧 Medium
Soil	Rich, Well-drained	Rich, Well-drained
Height	2'	2'
Spread	1' 6"	1'
Bloom Season	Spring, Fall, Winter	Spring-Fall
Bloom Color	Yellow (second year)	Green (insignificant)
Growth Rate	Fast	Fast
Native Region	Mediterranean	Mediterranean
Maintenance	Low	Low

Care Tips

Kale

✓Direct sow or transplant.
✓Harvest outer leaves for continuous production.
✓Frost improves flavor.
✓Resistant to many pests.
✓Can overwinter in zones 6+ with protection.

Swiss Chard

✓Direct sow or transplant.
✓Harvest outer leaves for continuous production.
✓Tolerates light frost and summer heat.
✓'Bright Lights' mix provides rainbow-colored stems.

Which Plant Is Right for Your Garden?

Choose Kale if you want a low-maintenance plant, and want deer resistance. It thrives in full sun to part shade with medium water in zones 2–11.

Choose Swiss Chard if you want a low-maintenance plant. It thrives in full sun to part shade with medium water in zones 2–11.

Plant them together? Both overlap in zones 2–11. They share similar sun requirements (full sun to part shade), making them potential garden companions.

Frequently Asked Questions

Can Kale and Swiss Chard grow in the same hardiness zone?

Kale grows in USDA zones 2-11, while Swiss Chard grows in zones 2-11. Both plants can grow together in zones 2 through 11.

Do Kale and Swiss Chard have the same sun and water needs?

Kale needs full sun to part shade and medium water, while Swiss Chard needs full sun to part shade and medium water. They share similar growing requirements and can be planted in the same bed.

Which grows taller, Kale or Swiss Chard?

Both Kale and Swiss Chard reach approximately 2' in height, with spreads of 1' 6" and 1' respectively.

Are Kale and Swiss Chard deer resistant?

Kale is deer resistant, but Swiss Chard is not. If deer are a concern, Kale is the better choice, or protect Swiss Chard with fencing.

Which is easier to maintain, Kale or Swiss Chard?

Both Kale and Swiss Chard have low maintenance requirements. They need a similar level of care including regular attention to watering, pruning, and soil health.