Horticultural Planning Records Est. data · NOAA 1991–2020 · USDA 2023

Planting Calendar · Warren, CT · ZIP 06754

What to plant in Warren, CT, by month.

A complete year of planting actions for ZIP 06754 — based on NOAA frost data and 798 crop schedules. Last spring frost: May 11. First fall frost: Oct 4. USDA Zone 6a.

Growing season
146 days
USDA Zone
6a
Crops covered
279
Frost tolerance Hardy Half-hardy Tender

JANUARY

Direct Sow

Jan 5 ● Elephant Garlic
Jan 5 ● Garlic

FEBRUARY

Start Indoors

Feb 23 ● Alpine Strawberry
Feb 23 ◐ Celery
Feb 23 ◐ Lavender

MARCH

Start Indoors

Mar 2 ○ Ghost Pepper
Mar 2 ○ Habanero
Mar 9 ○ Anaheim Pepper
Mar 9 ◐ Artichoke (Globe)
Mar 9 ○ Banana Pepper
Mar 9 ● Bee Balm
Mar 9 ○ Cayenne Pepper
Mar 9 ◐ Celeriac
Mar 9 ● Chives
Mar 9 ● Echinacea (Coneflower)
Mar 9 ● Garlic Chives
Mar 9 ◐ German Thyme
Mar 9 ● Hyssop
Mar 9 ○ Jalapeño
Mar 9 ● Leek
Mar 9 ● Milkweed
Mar 9 ● Mint (Spearmint)
Mar 9 ● Onion
Mar 9 ● Pansy
Mar 9 ◐ Parsley (Curly)
Mar 9 ◐ Parsley (Flat-leaf)
Mar 9 ○ Pepper (Bell)
Mar 9 ○ Pepper (Hot)
Mar 9 ○ Petunia
Mar 9 ○ Pimento Pepper
Mar 9 ○ Poblano Pepper
Mar 9 ◐ Rosemary
Mar 9 ● Rue
Mar 9 ○ Serrano Pepper
Mar 9 ○ Shishito Pepper
Mar 9 ◐ Snapdragon
Mar 9 ○ Stevia
Mar 9 ◐ Stock
Mar 9 ○ Thai Pepper
Mar 9 ◐ Thyme
Mar 9 ● Valerian
Mar 9 ● Viola
Mar 9 ● Wormwood
Mar 9 ● Yarrow
Mar 23 ● Anise Hyssop
Mar 23 ○ Beefsteak Tomato
Mar 23 ● Black-Eyed Susan
Mar 23 ● Bunching Onion
Mar 23 ○ Cape Gooseberry
Mar 23 ◐ Cardoon
Mar 23 ● Catnip
Mar 23 ○ Cherry Tomato
Mar 23 ○ Culantro
Mar 23 ○ Eggplant
Mar 23 ● Feverfew
Mar 23 ○ Gomphrena (Globe Amaranth)
Mar 23 ○ Grape Tomato
Mar 23 ◐ Greek Oregano
Mar 23 ● Green Onion (Scallion)
Mar 23 ○ Ground Cherry
Mar 23 ○ Heirloom Tomato
Mar 23 ○ Husk Cherry
Mar 23 ○ Japanese Eggplant
Mar 23 ○ Jicama
Mar 23 ● Lemon Balm
Mar 23 ○ Marjoram
Mar 23 ○ Nicotiana
Mar 23 ◐ Oregano
Mar 23 ○ Paste Tomato
Mar 23 ○ Purple Tomatillo
Mar 23 ○ Roma Tomato
Mar 23 ● Roman Chamomile
Mar 23 ○ Rosa Bianca Eggplant
Mar 23 ◐ Sage
Mar 23 ○ San Marzano Tomato
Mar 23 ○ Spilanthes (Toothache Plant)
Mar 23 ○ Strawflower
Mar 23 ● Sweet Pea (Flower)
Mar 23 ○ Tomatillo
Mar 23 ○ Tomato
Mar 23 ◐ Winter Savory

APRIL

Start Indoors

Apr 6 ○ Basil
Apr 6 ◐ Broccoli
Apr 6 ● Brussels Sprouts
Apr 6 ◐ Butterhead Lettuce
Apr 6 ● Cabbage
Apr 6 ◐ Calendula
Apr 6 ◐ Cauliflower
Apr 6 ○ Celosia
Apr 6 ◐ Chamomile (German)
Apr 6 ○ Cleome
Apr 6 ● Collard Greens
Apr 6 ○ Cosmos
Apr 6 ○ Cumin
Apr 6 ○ Four O'Clock
Apr 6 ○ Genovese Basil
Apr 6 ○ Holy Basil (Tulsi)
Apr 6 ● Kale
Apr 6 ● Kohlrabi
Apr 6 ● Lacinato Kale (Dinosaur)
Apr 6 ○ Lemon Basil
Apr 6 ◐ Lettuce (Head)
Apr 6 ◐ Lettuce (Loose-leaf)
Apr 6 ○ Luffa
Apr 6 ○ Malabar Spinach
Apr 6 ○ Marigold (African)
Apr 6 ○ Marigold (French)
Apr 6 ○ Marigold (Signet)
Apr 6 ◐ Oakleaf Lettuce
Apr 6 ○ Purple Basil
Apr 6 ● Purple Sprouting Broccoli
Apr 6 ◐ Rainbow Chard
Apr 6 ● Red Cabbage
Apr 6 ● Red Russian Kale
Apr 6 ◐ Romaine Lettuce
Apr 6 ◐ Romanesco
Apr 6 ● Savoy Cabbage
Apr 6 ○ Shiso (Perilla)
Apr 6 ○ Summer Savory
Apr 6 ◐ Sweet Alyssum
Apr 6 ○ Sweet Basil
Apr 6 ◐ Swiss Chard
Apr 6 ○ Thai Basil
Apr 6 ○ Zinnia
Apr 17 ○ Amaranth (Grain)
Apr 17 ○ Amaranth (Ornamental)
Apr 17 ○ Bitter Melon
Apr 17 ○ Cucamelon
Apr 17 ○ Hyacinth Bean
Apr 17 ○ Kang Kong (Water Spinach)
Apr 17 ○ Molokhia
Apr 17 ○ New Zealand Spinach
Apr 17 ○ Okra
Apr 17 ○ Ornamental Gourd
Apr 17 ○ Winged Bean
Apr 24 ○ Acorn Squash
Apr 24 ○ Armenian Cucumber
Apr 24 ○ Butternut Squash
Apr 24 ○ Cantaloupe
Apr 24 ○ Carnival Squash
Apr 24 ○ Cucumber
Apr 24 ○ Delicata Squash
Apr 24 ○ Honeydew
Apr 24 ○ Hubbard Squash
Apr 24 ○ Kabocha Squash
Apr 24 ○ Lemon Cucumber
Apr 24 ○ Long Pie Pumpkin
Apr 24 ○ Muskmelon
Apr 24 ○ Patty Pan Squash
Apr 24 ○ Pickling Cucumber
Apr 24 ○ Pie Pumpkin
Apr 24 ○ Pumpkin
Apr 24 ○ Spaghetti Squash
Apr 24 ○ Sugar Pumpkin
Apr 24 ○ Summer Squash
Apr 24 ○ Watermelon
Apr 24 ○ Winter Squash
Apr 24 ○ Yellow Crookneck Squash
Apr 24 ○ Zucchini

Direct Sow

Apr 6 ● Claytonia (Miner's Lettuce)
Apr 6 ● Fava Beans
Apr 6 ● Large-Seeded Mâche
Apr 6 ● Mâche (Corn Salad)
Apr 6 ● Spinach
Apr 20 ● Arugula
Apr 20 ◐ Beet Greens
Apr 20 ◐ Beets
Apr 20 ● Broccoli Raab (Rapini)
Apr 20 ● Bunching Onion
Apr 20 ◐ Butterhead Lettuce
Apr 20 ◐ Carrots
Apr 20 ◐ Celtuce (Stem Lettuce)
Apr 20 ◐ Chervil
Apr 20 ● Chives
Apr 20 ● Collard Greens
Apr 20 ● Field Pea (Cover Crop)
Apr 20 ● Garden Cress
Apr 20 ● Garlic Chives
Apr 20 ◐ Golden Beet
Apr 20 ● Green Onion (Scallion)
Apr 20 ● Kale
Apr 20 ● Kohlrabi
Apr 20 ● Komatsuna
Apr 20 ● Lacinato Kale (Dinosaur)
Apr 20 ● Land Cress (Upland Cress)
Apr 20 ● Larkspur
Apr 20 ◐ Lettuce (Head)
Apr 20 ◐ Lettuce (Loose-leaf)
Apr 20 ● Mesclun Mix
Apr 20 ● Milkweed
Apr 20 ● Mizuna
Apr 20 ● Mustard Greens
Apr 20 ◐ Nantes Carrot
Apr 20 ◐ Oakleaf Lettuce
Apr 20 ● Onion
Apr 20 ● Perpetual Spinach
Apr 20 ● Radish
Apr 20 ◐ Rainbow Carrot
Apr 20 ● Red Russian Kale
Apr 20 ◐ Romaine Lettuce
Apr 20 ● Shallot
Apr 20 ● Shelling Peas
Apr 20 ● Snap Peas
Apr 20 ● Snow Peas
Apr 20 ● Sorrel
Apr 20 ● Spigarello
Apr 20 ● Sweet Pea (Flower)
Apr 20 ● Tatsoi
Apr 20 ● Turnip

Transplant

Apr 6 ● Egyptian Walking Onion
Apr 20 ● Horseradish
Apr 20 ● Onion
Apr 20 ● Pansy
Apr 20 ● Viola
Apr 27 ◐ Butterhead Lettuce
Apr 27 ● Kohlrabi
Apr 27 ● Leek
Apr 27 ◐ Lettuce (Head)
Apr 27 ◐ Romaine Lettuce
Apr 27 ◐ Stock

MAY

Direct Sow

May 4 ◐ Agretti
May 4 ● Anise Hyssop
May 4 ● Bachelor's Button (Cornflower)
May 4 ● Black Radish
May 4 ● Black-Eyed Susan
May 4 ◐ Bok Choy
May 4 ● Burdock (Gobo)
May 4 ◐ Calendula
May 4 ● Caraway
May 4 ● Catnip
May 4 ◐ Chamomile (German)
May 4 ◐ Chinese Broccoli (Gai Lan)
May 4 ◐ Cilantro
May 4 ◐ Coriander (Seed)
May 4 ● Crimson Clover
May 4 ● Daikon Radish
May 4 ◐ Dill
May 4 ◐ Endive
May 4 ◐ Escarole
May 4 ◐ Fennel
May 4 ◐ Fennel (Bulbing)
May 4 ◐ Fenugreek
May 4 ● Feverfew
May 4 ◐ Fingerling Potato
May 4 ◐ Garbanzo Bean (Chickpea)
May 4 ● Good King Henry
May 4 ● Jerusalem Artichoke
May 4 ● Lemon Balm
May 4 ◐ Lentil
May 4 ● Lovage
May 4 ● Marshmallow (Herb)
May 4 ◐ Napa Cabbage
May 4 ◐ Orach (Mountain Spinach)
May 4 ◐ Parsley (Curly)
May 4 ◐ Parsley (Flat-leaf)
May 4 ● Parsnip
May 4 ◐ Phacelia
May 4 ◐ Potato
May 4 ◐ Quinoa
May 4 ● Radicchio
May 4 ◐ Rainbow Chard
May 4 ◐ Russet Potato
May 4 ● Rutabaga
May 4 ● Salsify
May 4 ● Scorzonera
May 4 ● Skirret
May 4 ● Sunchoke
May 4 ◐ Sweet Alyssum
May 4 ◐ Swiss Chard
May 4 ● Valerian
May 4 ● Watercress
May 4 ● Watermelon Radish
May 4 ● Winter Rye
May 4 ◐ Yukon Gold Potato
May 15 ○ Amaranth (Ornamental)
May 15 ◐ Anise
May 15 ◐ Borage
May 15 ○ Celosia
May 15 ○ Cleome
May 15 ○ Cosmos
May 15 ◐ Fennel (Seed/Herb)
May 15 ○ Four O'Clock
May 15 ○ Gomphrena (Globe Amaranth)
May 15 ○ Marigold (African)
May 15 ○ Marigold (French)
May 15 ○ Marigold (Signet)
May 15 ○ Morning Glory
May 15 ○ Nasturtium
May 15 ○ Strawflower
May 15 ○ Summer Savory
May 15 ○ Sunflower
May 15 ○ Zinnia
May 22 ○ Acorn Squash
May 22 ○ Amaranth (Grain)
May 22 ○ Armenian Cucumber
May 22 ○ Basil
May 22 ○ Buckwheat
May 22 ○ Bush Beans (Snap)
May 22 ○ Butternut Squash
May 22 ○ Cantaloupe
May 22 ○ Carnival Squash
May 22 ○ Corn
May 22 ○ Cucamelon
May 22 ○ Cucumber
May 22 ○ Cumin
May 22 ○ Delicata Squash
May 22 ○ Dry Bean
May 22 ○ Epazote
May 22 ○ Genovese Basil
May 22 ○ Gherkin
May 22 ○ Green Beans (Bush)
May 22 ○ Green Beans (Pole)
May 22 ○ Honeydew
May 22 ○ Hubbard Squash
May 22 ○ Hyacinth Bean
May 22 ○ Kabocha Squash
May 22 ○ Kang Kong (Water Spinach)
May 22 ○ Lemon Basil
May 22 ○ Lemon Cucumber
May 22 ○ Lima Beans
May 22 ○ Long Pie Pumpkin
May 22 ○ Molokhia
May 22 ○ Muskmelon
May 22 ○ New Zealand Spinach
May 22 ○ Ornamental Gourd
May 22 ○ Papalo
May 22 ○ Patty Pan Squash
May 22 ○ Pickling Cucumber
May 22 ○ Pie Pumpkin
May 22 ○ Popcorn
May 22 ○ Pumpkin
May 22 ○ Purple Basil
May 22 ○ Purslane
May 22 ◐ Samphire
May 22 ○ Scarlet Runner Bean
May 22 ○ Shiso (Perilla)
May 22 ○ Soybeans (Edamame)
May 22 ○ Spaghetti Squash
May 22 ○ Squash (Companion Reference)
May 22 ○ Sugar Pumpkin
May 22 ○ Summer Squash
May 22 ○ Sweet Basil
May 22 ○ Sweet Corn
May 22 ○ Thai Basil
May 22 ○ Watermelon
May 22 ○ Winter Squash
May 22 ○ Yellow Crookneck Squash
May 22 ○ Zucchini
May 29 ○ Asparagus Bean
May 29 ○ Bitter Melon
May 29 ○ Cowpeas (Black-eyed Peas)
May 29 ○ Malabar Spinach
May 29 ○ Mung Bean
May 29 ○ Okra
May 29 ○ Peanut
May 29 ○ Tepary Bean
May 29 ○ Winged Bean
May 29 ○ Yard-Long Bean

Transplant

May 4 ● Alpine Strawberry
May 4 ◐ Artichoke (Globe)
May 4 ● Bee Balm
May 4 ◐ Bok Choy
May 4 ◐ Broccoli
May 4 ● Brussels Sprouts
May 4 ● Cabbage
May 4 ◐ Cauliflower
May 4 ◐ Celtuce (Stem Lettuce)
May 4 ◐ Chinese Broccoli (Gai Lan)
May 4 ● Collard Greens
May 4 ● Comfrey
May 4 ● Echinacea (Coneflower)
May 4 ◐ Endive
May 4 ◐ Escarole
May 4 ● Everbearing Strawberry
May 4 ◐ Fennel
May 4 ◐ Fennel (Bulbing)
May 4 ● Kale
May 4 ● Lacinato Kale (Dinosaur)
May 4 ● Mint (Peppermint)
May 4 ● Mint (Spearmint)
May 4 ◐ Napa Cabbage
May 4 ● Purple Sprouting Broccoli
May 4 ● Radicchio
May 4 ● Red Cabbage
May 4 ● Red Russian Kale
May 4 ● Roman Chamomile
May 4 ◐ Romanesco
May 4 ● Savoy Cabbage
May 4 ◐ Snapdragon
May 4 ● Spigarello
May 4 ● Strawberry
May 4 ● Tree Collard
May 4 ● Yarrow
May 15 ○ Gladiolus
May 15 ○ Nicotiana
May 15 ○ Petunia
May 18 ◐ Celeriac
May 18 ◐ Celery
May 18 ◐ Creeping Savory
May 18 ○ Dahlia
May 18 ◐ German Thyme
May 18 ◐ Greek Oregano
May 18 ● Hyssop
May 18 ◐ Oregano
May 18 ● Rue
May 18 ◐ Sage
May 18 ○ Society Garlic
May 18 ◐ Tarragon (French)
May 18 ◐ Thyme
May 18 ◐ Winter Savory
May 18 ● Wormwood
May 22 ○ Anaheim Pepper
May 22 ○ Banana Pepper
May 22 ○ Basil
May 22 ○ Beefsteak Tomato
May 22 ○ Cape Gooseberry
May 22 ◐ Cardoon
May 22 ○ Cayenne Pepper
May 22 ○ Cherry Tomato
May 22 ○ Cucumber
May 22 ○ Culantro
May 22 ○ Genovese Basil
May 22 ○ Grape Tomato
May 22 ○ Ground Cherry
May 22 ○ Heirloom Tomato
May 22 ○ Holy Basil (Tulsi)
May 22 ○ Husk Cherry
May 22 ○ Jalapeño
May 22 ◐ Lavender
May 22 ○ Lemon Basil
May 22 ○ Marjoram
May 22 ○ Paste Tomato
May 22 ○ Pepper (Bell)
May 22 ○ Pepper (Hot)
May 22 ○ Pimento Pepper
May 22 ○ Poblano Pepper
May 22 ○ Purple Basil
May 22 ○ Purple Tomatillo
May 22 ○ Roma Tomato
May 22 ◐ Rosemary
May 22 ○ San Marzano Tomato
May 22 ○ Serrano Pepper
May 22 ○ Shishito Pepper
May 22 ○ Spilanthes (Toothache Plant)
May 22 ○ Stevia
May 22 ○ Sweet Basil
May 22 ○ Thai Basil
May 22 ○ Thai Pepper
May 22 ○ Tomatillo
May 22 ○ Tomato
May 29 ○ Eggplant
May 29 ○ Ghost Pepper
May 29 ○ Habanero
May 29 ○ Japanese Eggplant
May 29 ○ Jicama
May 29 ○ Lemongrass
May 29 ○ Rosa Bianca Eggplant
May 29 ○ Vietnamese Coriander

Harvest

May 5 ● Garden Cress
May 12 ● Radish
May 16 ● Claytonia (Miner's Lettuce)
May 16 ● Spinach
May 18 ● Mesclun Mix
May 20 ◐ Beet Greens
May 20 ● Mizuna
May 20 ● Mustard Greens
May 21 ● Large-Seeded Mâche
May 21 ● Mâche (Corn Salad)
May 25 ● Arugula
May 25 ● Komatsuna
May 30 ● Broccoli Raab (Rapini)
May 30 ◐ Chervil
May 30 ● Tatsoi
May 30 ● Turnip

JUNE

Direct Sow

Jun 7 ● Parsnip
Jun 21 ● Brussels Sprouts
Jun 21 ● Purple Sprouting Broccoli

Transplant

Jun 1 ○ Sweet Potato

Harvest

Jun 4 ● Land Cress (Upland Cress)
Jun 4 ◐ Lettuce (Loose-leaf)
Jun 4 ◐ Oakleaf Lettuce
Jun 9 ◐ Golden Beet
Jun 9 ● Green Onion (Scallion)
Jun 9 ● Perpetual Spinach
Jun 9 ● Sorrel
Jun 11 ● Kohlrabi
Jun 13 ◐ Agretti
Jun 13 ◐ Bok Choy
Jun 13 ◐ Dill
Jun 13 ◐ Fenugreek
Jun 13 ◐ Orach (Mountain Spinach)
Jun 14 ◐ Beets
Jun 14 ● Snow Peas
Jun 14 ● Viola
Jun 16 ◐ Butterhead Lettuce
Jun 18 ◐ Cilantro
Jun 18 ◐ Phacelia
Jun 18 ● Spigarello
Jun 18 ◐ Sweet Alyssum
Jun 19 ● Bunching Onion
Jun 19 ● Chives
Jun 19 ● Field Pea (Cover Crop)
Jun 19 ● Pansy
Jun 19 ● Shelling Peas
Jun 19 ● Snap Peas
Jun 20 ● Fava Beans
Jun 21 ◐ Lettuce (Head)
Jun 21 ◐ Nantes Carrot
Jun 21 ◐ Romaine Lettuce
Jun 23 ◐ Calendula
Jun 23 ◐ Chinese Broccoli (Gai Lan)
Jun 23 ● Daikon Radish
Jun 23 ◐ Endive
Jun 23 ● Kale
Jun 23 ◐ Napa Cabbage
Jun 23 ◐ Rainbow Chard
Jun 23 ● Red Russian Kale
Jun 23 ◐ Swiss Chard
Jun 23 ● Watercress
Jun 23 ● Watermelon Radish
Jun 24 ◐ Rainbow Carrot
Jun 28 ● Black Radish
Jun 28 ◐ Cauliflower
Jun 28 ● Lacinato Kale (Dinosaur)
Jun 29 ◐ Carrots
Jun 29 ● Garlic Chives

JULY

Direct Sow

Jul 5 ◐ Broccoli
Jul 5 ● Cabbage
Jul 5 ◐ Cauliflower
Jul 5 ● Red Cabbage
Jul 5 ◐ Romanesco
Jul 5 ● Rutabaga
Jul 5 ● Savoy Cabbage
Jul 19 ◐ Carrots
Jul 19 ● Collard Greens
Jul 19 ◐ Fennel
Jul 19 ◐ Fennel (Bulbing)
Jul 19 ◐ Nantes Carrot
Jul 19 ◐ Napa Cabbage
Jul 19 ◐ Rainbow Carrot

Harvest

Jul 1 ○ Purslane
Jul 3 ● Bachelor's Button (Cornflower)
Jul 3 ◐ Broccoli
Jul 3 ● Caraway
Jul 3 ◐ Chamomile (German)
Jul 3 ● Collard Greens
Jul 3 ● Radicchio
Jul 3 ● Winter Rye
Jul 4 ◐ Borage
Jul 4 ○ Marigold (French)
Jul 4 ○ Marigold (Signet)
Jul 4 ● Sweet Pea (Flower)
Jul 5 ● Egyptian Walking Onion
Jul 6 ○ Summer Squash
Jul 6 ○ Zucchini
Jul 8 ◐ Fennel
Jul 8 ◐ Fennel (Bulbing)
Jul 9 ○ Nasturtium
Jul 9 ○ Pickling Cucumber
Jul 9 ○ Summer Savory
Jul 9 ○ Yellow Crookneck Squash
Jul 11 ○ Bush Beans (Snap)
Jul 11 ○ Cucumber
Jul 11 ○ Epazote
Jul 11 ○ Green Beans (Bush)
Jul 11 ○ Kang Kong (Water Spinach)
Jul 11 ○ Molokhia
Jul 11 ○ Patty Pan Squash
Jul 11 ○ Squash (Companion Reference)
Jul 13 ● Cabbage
Jul 13 ● Catnip
Jul 13 ◐ Celtuce (Stem Lettuce)
Jul 13 ● Crimson Clover
Jul 13 ◐ Escarole
Jul 13 ● Lemon Balm
Jul 13 ● Mint (Peppermint)
Jul 13 ● Mint (Spearmint)
Jul 13 ◐ Parsley (Curly)
Jul 13 ◐ Parsley (Flat-leaf)
Jul 13 ◐ Potato
Jul 13 ● Roman Chamomile
Jul 14 ○ Four O'Clock
Jul 14 ● Larkspur
Jul 14 ○ Zinnia
Jul 16 ○ Cherry Tomato
Jul 16 ○ New Zealand Spinach
Jul 18 ● Red Cabbage
Jul 18 ◐ Romanesco
Jul 19 ● Shallot
Jul 21 ○ Armenian Cucumber
Jul 21 ○ Basil
Jul 21 ○ Genovese Basil
Jul 21 ○ Gherkin
Jul 21 ○ Grape Tomato
Jul 21 ○ Green Beans (Pole)
Jul 21 ○ Holy Basil (Tulsi)
Jul 21 ○ Lemon Basil
Jul 21 ○ Lemon Cucumber
Jul 21 ○ Papalo
Jul 21 ◐ Samphire
Jul 21 ○ Scarlet Runner Bean
Jul 21 ○ Shishito Pepper
Jul 21 ○ Shiso (Perilla)
Jul 21 ○ Sweet Basil
Jul 21 ○ Thai Basil
Jul 21 ○ Tomato
Jul 23 ● Feverfew
Jul 23 ● Good King Henry
Jul 23 ◐ Lentil
Jul 23 ● Lovage
Jul 23 ○ Malabar Spinach
Jul 23 ○ Okra
Jul 23 ● Savoy Cabbage
Jul 23 ◐ Yukon Gold Potato
Jul 24 ○ Celosia
Jul 24 ○ Cleome
Jul 24 ○ Cosmos
Jul 24 ○ Gladiolus
Jul 24 ○ Marigold (African)
Jul 24 ○ Morning Glory
Jul 24 ○ Nicotiana
Jul 24 ○ Petunia
Jul 24 ○ Sunflower
Jul 25 ○ Luffa
Jul 26 ○ Banana Pepper
Jul 26 ○ Corn
Jul 26 ○ Cucamelon
Jul 26 ○ Lima Beans
Jul 26 ○ Poblano Pepper
Jul 26 ○ Purple Basil
Jul 26 ◐ Stock
Jul 26 ○ Sweet Corn
Jul 27 ◐ German Thyme
Jul 27 ◐ Thyme
Jul 27 ◐ Winter Savory
Jul 28 ● Anise Hyssop
Jul 28 ○ Cowpeas (Black-eyed Peas)
Jul 28 ○ Japanese Eggplant
Jul 28 ○ Vietnamese Coriander
Jul 29 ● Onion
Jul 29 ○ Strawflower
Jul 31 ○ Buckwheat
Jul 31 ○ Cayenne Pepper
Jul 31 ○ Culantro
Jul 31 ○ Ground Cherry
Jul 31 ○ Husk Cherry
Jul 31 ○ Jalapeño
Jul 31 ○ Marjoram
Jul 31 ○ Paste Tomato
Jul 31 ○ Pepper (Bell)
Jul 31 ○ Pepper (Hot)
Jul 31 ○ Pimento Pepper
Jul 31 ○ Purple Tomatillo
Jul 31 ○ Roma Tomato
Jul 31 ○ Spilanthes (Toothache Plant)
Jul 31 ○ Watermelon

AUGUST

Direct Sow

Aug 2 ◐ Beets
Aug 2 ● Black Radish
Aug 2 ◐ Bok Choy
Aug 2 ● Broccoli Raab (Rapini)
Aug 2 ◐ Butterhead Lettuce
Aug 2 ◐ Chinese Broccoli (Gai Lan)
Aug 2 ● Daikon Radish
Aug 2 ◐ Endive
Aug 2 ◐ Escarole
Aug 2 ◐ Golden Beet
Aug 2 ● Kale
Aug 2 ● Kohlrabi
Aug 2 ● Lacinato Kale (Dinosaur)
Aug 2 ◐ Lettuce (Head)
Aug 2 ◐ Lettuce (Loose-leaf)
Aug 2 ◐ Oakleaf Lettuce
Aug 2 ● Radicchio
Aug 2 ● Red Russian Kale
Aug 2 ◐ Romaine Lettuce
Aug 2 ● Saffron Crocus
Aug 2 ● Spigarello
Aug 2 ● Watermelon Radish
Aug 16 ● Arugula
Aug 16 ◐ Beet Greens
Aug 16 ● Claytonia (Miner's Lettuce)
Aug 16 ● Crimson Clover
Aug 16 ● Egyptian Walking Onion
Aug 16 ● Komatsuna
Aug 16 ● Land Cress (Upland Cress)
Aug 16 ● Large-Seeded Mâche
Aug 16 ● Mâche (Corn Salad)
Aug 16 ● Mesclun Mix
Aug 16 ● Mizuna
Aug 16 ● Mustard Greens
Aug 16 ● Spinach
Aug 16 ● Tatsoi
Aug 16 ● Turnip
Aug 30 ● Elephant Garlic
Aug 30 ● Garlic
Aug 30 ● Hairy Vetch
Aug 30 ● Radish
Aug 30 ● Shallot
Aug 30 ● Winter Rye

Transplant

Aug 3 ● Saffron Crocus

Harvest

Aug 1 ● Hyssop
Aug 1 ◐ Sage
Aug 2 ● Bee Balm
Aug 2 ● Black-Eyed Susan
Aug 2 ● Brussels Sprouts
Aug 2 ● Comfrey
Aug 2 ◐ Coriander (Seed)
Aug 2 ○ Eggplant
Aug 2 ● Everbearing Strawberry
Aug 2 ◐ Fingerling Potato
Aug 2 ◐ Garbanzo Bean (Chickpea)
Aug 2 ◐ Quinoa
Aug 2 ● Rutabaga
Aug 2 ◐ Snapdragon
Aug 2 ● Strawberry
Aug 5 ○ Anaheim Pepper
Aug 5 ○ Cantaloupe
Aug 5 ○ Heirloom Tomato
Aug 5 ● Leek
Aug 5 ○ Muskmelon
Aug 5 ○ Serrano Pepper
Aug 5 ○ Soybeans (Edamame)
Aug 5 ○ Tomatillo
Aug 6 ◐ Creeping Savory
Aug 6 ◐ Greek Oregano
Aug 6 ◐ Oregano
Aug 6 ● Rue
Aug 6 ◐ Tarragon (French)
Aug 7 ○ Rosa Bianca Eggplant
Aug 7 ○ Yard-Long Bean
Aug 8 ○ Gomphrena (Globe Amaranth)
Aug 8 ○ San Marzano Tomato
Aug 10 ○ Acorn Squash
Aug 10 ○ Beefsteak Tomato
Aug 10 ○ Delicata Squash
Aug 10 ○ Honeydew
Aug 10 ◐ Rosemary
Aug 10 ○ Thai Pepper
Aug 12 ○ Asparagus Bean
Aug 12 ● Burdock (Gobo)
Aug 12 ● Parsnip
Aug 12 ◐ Russet Potato
Aug 12 ● Yarrow
Aug 13 ○ Amaranth (Ornamental)
Aug 13 ◐ Fennel (Seed/Herb)
Aug 15 ○ Carnival Squash
Aug 15 ○ Dry Bean
Aug 15 ○ Winter Squash
Aug 16 ○ Dahlia
Aug 16 ○ Society Garlic
Aug 16 ● Wormwood
Aug 17 ○ Bitter Melon
Aug 18 ● Milkweed
Aug 18 ○ Spaghetti Squash
Aug 20 ○ Butternut Squash
Aug 20 ○ Cape Gooseberry
Aug 20 ○ Hyacinth Bean
Aug 20 ○ Kabocha Squash
Aug 20 ○ Pie Pumpkin
Aug 20 ○ Pumpkin
Aug 20 ○ Stevia
Aug 22 ● Salsify
Aug 22 ● Scorzonera
Aug 22 ○ Tepary Bean
Aug 23 ◐ Anise
Aug 25 ○ Hubbard Squash
Aug 25 ○ Long Pie Pumpkin
Aug 25 ○ Ornamental Gourd
Aug 25 ○ Popcorn
Aug 25 ○ Sugar Pumpkin
Aug 26 ◐ Celeriac
Aug 26 ◐ Celery
Aug 27 ○ Habanero
Aug 27 ○ Lemongrass
Aug 27 ○ Mung Bean
Aug 30 ○ Amaranth (Grain)
Aug 30 ○ Cumin
Aug 30 ◐ Lavender
Aug 30 ○ Sweet Potato

SEPTEMBER

Harvest

Sep 1 ● Alpine Strawberry
Sep 1 ◐ Artichoke (Globe)
Sep 1 ● Echinacea (Coneflower)
Sep 1 ● Jerusalem Artichoke
Sep 1 ● Marshmallow (Herb)
Sep 1 ● Purple Sprouting Broccoli
Sep 1 ● Skirret
Sep 1 ● Sunchoke
Sep 1 ● Tree Collard
Sep 1 ● Valerian
Sep 2 ● Elephant Garlic
Sep 2 ● Garlic
Sep 6 ○ Ghost Pepper
Sep 7 ● Horseradish
Sep 19 ◐ Cardoon
Sep 26 ○ Jicama
Sep 26 ○ Peanut
Sep 26 ○ Winged Bean

OCTOBER

Harvest

Oct 2 ● Saffron Crocus

NOVEMBER

No standard planting actions this month for ZIP 06754. Use this time to plan your garden and browse the growing database.

DECEMBER

No standard planting actions this month for ZIP 06754. Use this time to plan your garden and browse the growing database.

About This Calendar

This calendar lays out a full year of planting actions for ZIP 06754 (Warren, CT). Each date is computed by taking the crop's documented timing — a number of weeks before or after frost — and measuring it against this location's last spring frost (May 11) and first fall frost (Oct 4). The frost dates are the median values from NOAA's 1991–2020 Climate Normals for the nearest weather station, and the hardiness zone (6a) is from the USDA 2023 Plant Hardiness Zone Map.

Dates are a planning baseline, not a guarantee — real weather varies year to year, and your own microclimate may run a week or two ahead of or behind the neighborhood. The marker beside each crop notes its frost tolerance: ● hardy, ◐ half-hardy, ○ tender.

Related tools for ZIP 06754
Succession Planting Scheduler Seed Starting Calculator Frost Date + Zone Finder What to Plant Now Growing Database

Sources

  • Frost dates from NOAA 1991–2020 Climate Normals.
  • Hardiness zone from the USDA 2023 Plant Hardiness Zone Map.
  • Crop timing from university extension publications and Johnny's Selected Seeds.