Explore LibraryStart free trial
← Plant Library

When to Plant Taro in Idaho

Idaho spans USDA hardiness 4a to 7b (zones 4a to 7b on this page). Plant taro by your local frost date, not the calendar — pick your zone below for exact start-indoors, transplant, and harvest dates.

Jump to: Zone 4a · Zone 4b · Zone 5a · Zone 5b · Zone 6a · Zone 6b · Zone 7a · Zone 7b

Taro planting calendar for Idaho, Zone 4a

Average last spring frost

May 15

Average first fall frost

September 20

🌿

Direct sow

May 29

🌾

Projected first harvest

Dec 15

J
F
M
A
M
J
J
A
S
O
N
D
🌱 Start indoors🌿 Growing outside🌾 HarvestTodayZone 4a (approximate)

Taro is ready to harvest in about 200 days. Full zone 4 guide (both 4a and 4b) →

Taro planting calendar for Idaho, Zone 4b

Average last spring frost

May 10

Average first fall frost

September 25

🌿

Direct sow

May 24

🌾

Projected first harvest

Dec 10

J
F
M
A
M
J
J
A
S
O
N
D
🌱 Start indoors🌿 Growing outside🌾 HarvestTodayZone 4b (approximate)

Taro is ready to harvest in about 200 days. Full zone 4 guide (both 4a and 4b) →

Taro planting calendar for Idaho, Zone 5a

Average last spring frost

May 5

Average first fall frost

October 1

🌿

Direct sow

May 19

🌾

Projected first harvest

Dec 5

J
F
M
A
M
J
J
A
S
O
N
D
🌱 Start indoors🌿 Growing outside🌾 HarvestTodayZone 5a (approximate)

Taro is ready to harvest in about 200 days. Full zone 5 guide (both 5a and 5b) →

Taro planting calendar for Idaho, Zone 5b

Average last spring frost

April 30

Average first fall frost

October 5

🌿

Direct sow

May 14

🌾

Projected first harvest

Nov 30

J
F
M
A
M
J
J
A
S
O
N
D
🌱 Start indoors🌿 Growing outside🌾 HarvestTodayZone 5b (approximate)

Taro is ready to harvest in about 200 days. Full zone 5 guide (both 5a and 5b) →

Taro planting calendar for Idaho, Zone 6a

Average last spring frost

April 25

Average first fall frost

October 10

🌿

Direct sow

May 9

🌾

Projected first harvest

Nov 25

J
F
M
A
M
J
J
A
S
O
N
D
🌱 Start indoors🌿 Growing outside🌾 HarvestTodayZone 6a (approximate)

Taro is ready to harvest in about 200 days. Full zone 6 guide (both 6a and 6b) →

Taro planting calendar for Idaho, Zone 6b

Average last spring frost

April 20

Average first fall frost

October 15

🌿

Direct sow

May 4

🌾

Projected first harvest

Nov 20

J
F
M
A
M
J
J
A
S
O
N
D
🌱 Start indoors🌿 Growing outside🌾 HarvestTodayZone 6b (approximate)

Taro is ready to harvest in about 200 days. Full zone 6 guide (both 6a and 6b) →

Taro planting calendar for Idaho, Zone 7a

Average last spring frost

April 15

Average first fall frost

October 20

🌿

Direct sow

Apr 29

🌾

Projected first harvest

Nov 15

J
F
M
A
M
J
J
A
S
O
N
D
🌱 Start indoors🌿 Growing outside🌾 HarvestTodayZone 7a (approximate)

Taro is ready to harvest in about 200 days. Full zone 7 guide (both 7a and 7b) →

Taro planting calendar for Idaho, Zone 7b

Average last spring frost

April 10

Average first fall frost

October 30

🌿

Direct sow

Apr 24

🌾

Projected first harvest

Nov 10

J
F
M
A
M
J
J
A
S
O
N
D
🌱 Start indoors🌿 Growing outside🌾 HarvestTodayZone 7b (approximate)

Taro is ready to harvest in about 200 days. Full zone 7 guide (both 7a and 7b) →

Not sure which half-zone you're in? Set your ZIP in HomeSown for dates tuned to your exact location.

Varieties to grow

1 variety of taro in the HomeSown library. Tap any for its full grow guide.

Taro →

Common problems with taro

What to watch for, with identification and treatment for each

GroundhogsAntsAphidsArmywormsBirdsCricketsBacterial Soft RotAnthracnoseDamping-OffFrost & Cold InjuryGray MoldHerbicide Injury

🌱 Grow taro with a calendar built for your exact yard

HomeSown turns your ZIP code into a personalized planting calendar, watering reminders, and pest help. Free to start.

Start your free garden →

taro — full zone guide

All zonesZone 4 →Zone 5 →Zone 6 →Zone 7 →