Avocado Tree vs Boston Fern

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

Avocado Tree

Persea americana

Lauraceae · trees

EdibleDeer ResistantLow Maintenance

Boston Fern

Nephrolepis exaltata

Nephrolepidaceae · ferns

Deer ResistantMedium Maintenance

Hardiness Zone Range

Avocado Tree (Zones 9-11)

Boston Fern (Zones 9-11)

Overlap: Both grow in zones 9–11

Detailed Comparison

Feature	Avocado Tree	Boston Fern
Scientific Name	Persea americana	Nephrolepis exaltata
Family	Lauraceae	Nephrolepidaceae
Category	trees	ferns
Sun	☀️ Full Sun	⛅ Part Shade to Full Shade
Water	💧💧 Medium	💧💧💧 High
Soil	Well-drained	Rich, Moist
Height	40'	3'
Spread	30'	4'
Bloom Season	Spring	Non-flowering
Bloom Color	Yellow-green	None
Growth Rate	Fast	Fast
Native Region	Mexico, Central America	Tropical Americas
Maintenance	Low	Medium

Special Traits

Avocado Tree

Yes — EdibleYes — Deer ResistantNo — Drought Tolerant

Boston Fern

No — EdibleYes — Deer ResistantNo — Drought Tolerant

Care Tips

Avocado Tree

✓Plant grafted trees for reliable fruiting.
✓Need Type A and Type B for best pollination.
✓Shallow roots — water regularly.
✓Protect from frost and wind.

Boston Fern

✓Mist frequently or use humidity tray.
✓Water when top inch of soil is dry.
✓Keep away from heating vents.
✓Trim brown fronds at base.
✓Divide when crowded.

Which Plant Is Right for Your Garden?

Choose Avocado Tree if you want a low-maintenance plant, and want deer resistance. It thrives in full sun with medium water in zones 9–11.

Choose Boston Fern if you don't mind medium maintenance, and want deer resistance. It thrives in part shade to full shade with high water in zones 9–11.

Plant them together? Both overlap in zones 9–11. However, they have different sun needs, so plan your garden layout carefully.

View Avocado TreeProfile →View Boston FernProfile →

Frequently Asked Questions

Can Avocado Tree and Boston Fern grow in the same hardiness zone?

Avocado Tree grows in USDA zones 9-11, while Boston Fern grows in zones 9-11. Both plants can grow together in zones 9 through 11.

Do Avocado Tree and Boston Fern have the same sun and water needs?

Avocado Tree needs full sun and medium water, while Boston Fern needs part shade to full shade and high water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Avocado Tree or Boston Fern?

Avocado Tree grows taller at 40' compared to Boston Fern at 3'. Avocado Tree spreads 30' while Boston Fern spreads 4'.

Are Avocado Tree and Boston Fern deer resistant?

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

Which is easier to maintain, Avocado Tree or Boston Fern?

Avocado Tree has low maintenance while Boston Fern has medium maintenance. Avocado Tree may be easier for beginning gardeners to manage.

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Detailed Comparison

Feature	Avocado Tree	Boston Fern
Scientific Name	Persea americana	Nephrolepis exaltata
Family	Lauraceae	Nephrolepidaceae
Category	trees	ferns
Sun	☀️ Full Sun	⛅ Part Shade to Full Shade
Water	💧💧 Medium	💧💧💧 High
Soil	Well-drained	Rich, Moist
Height	40'	3'
Spread	30'	4'
Bloom Season	Spring	Non-flowering
Bloom Color	Yellow-green	None
Growth Rate	Fast	Fast
Native Region	Mexico, Central America	Tropical Americas
Maintenance	Low	Medium

Care Tips

Avocado Tree

✓Plant grafted trees for reliable fruiting.
✓Need Type A and Type B for best pollination.
✓Shallow roots — water regularly.
✓Protect from frost and wind.

Boston Fern

✓Mist frequently or use humidity tray.
✓Water when top inch of soil is dry.
✓Keep away from heating vents.
✓Trim brown fronds at base.
✓Divide when crowded.

Which Plant Is Right for Your Garden?

Choose Avocado Tree if you want a low-maintenance plant, and want deer resistance. It thrives in full sun with medium water in zones 9–11.

Choose Boston Fern if you don't mind medium maintenance, and want deer resistance. It thrives in part shade to full shade with high water in zones 9–11.

Plant them together? Both overlap in zones 9–11. However, they have different sun needs, so plan your garden layout carefully.

Frequently Asked Questions

Can Avocado Tree and Boston Fern grow in the same hardiness zone?

Avocado Tree grows in USDA zones 9-11, while Boston Fern grows in zones 9-11. Both plants can grow together in zones 9 through 11.

Do Avocado Tree and Boston Fern have the same sun and water needs?

Avocado Tree needs full sun and medium water, while Boston Fern needs part shade to full shade and high water. Their differing requirements mean you may need separate garden areas for each.

Which grows taller, Avocado Tree or Boston Fern?

Avocado Tree grows taller at 40' compared to Boston Fern at 3'. Avocado Tree spreads 30' while Boston Fern spreads 4'.

Are Avocado Tree and Boston Fern deer resistant?

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

Which is easier to maintain, Avocado Tree or Boston Fern?

Avocado Tree has low maintenance while Boston Fern has medium maintenance. Avocado Tree may be easier for beginning gardeners to manage.