Artichoke
- Mar 6 – Mar 26
- Full sun
- Moderate water
- Zones 7–11
The artichoke plant (Cynara scolymus) is a thistle-like perennial herbaceous plant belonging to the Asteraceae family. Native to the…
What to plant in March in zone 3
Dates assume zone 3's average last spring frost (around May 15) and first autumn frost (around Sep 15). Frost dates vary within a zone, so adjust for your own.
41 plants
Start indoors
Bell Pepper
- Mar 6 – Mar 26
- Full sun
- Moderate water
- Zones 10–11
The bell pepper plant, known scientifically as Capsicum annuum, is a vibrant and versatile member of the nightshade family, which includes…
Black-eyed Susan
- Mar 20 – Apr 9
- Full sun
- Moderate water
- Zones 3–9
Black-eyed Susan (Rudbeckia hirta) is a vibrant perennial and annual flowering plant that belongs to the Asteraceae family. Native to…
Broccoli
- Mar 20 – Apr 9
- Full sun
- Moderate water
- Zones 9–11
Broccoli (Brassica oleracea var. italica) is a biennial plant cultivated as an annual vegetable for its edible flower buds and stalks. It…
Cabbage
- Mar 20 – Apr 9
- Full sun
- Moderate water
- Zones 9–11
Cabbage (Brassica oleracea var. capitata) is a leafy green vegetable belonging to the Brassicaceae family, which includes other…
Carnation
- Mar 6 – Mar 26
- Full sun
- Moderate water
- Zones 6–9
The carnation (Dianthus caryophyllus) is a popular flowering plant known for its frilled and ruffled petals, vibrant colors, and…
Cauliflower
- Mar 20 – Apr 9
- Full sun
- Moderate water
- Zones 10–11
Cauliflower (Brassica oleracea var. botrytis) is a cool-season vegetable belonging to the Brassicaceae family, which also includes…
Celeriac
- Feb 20 – Mar 12
- Full sun
- High water
- Zones 9–10
Celeriac, also known as celery root or Apium graveolens var. rapaceum, is a biennial plant cultivated primarily for its edible, bulbous…
Celery
- Feb 20 – Mar 12
- Full sun
- High water
- Zones 10–11
Celery (Apium graveolens) is a biennial plant often cultivated as an annual vegetable. Known for its crisp, crunchy stalks, celery is a…
Chives
- Mar 20 – Apr 9
- Full sun
- Moderate water
- Zones 3–9
Chives (Allium schoenoprasum) are a perennial herb belonging to the onion family (Alliaceae), valued for their culinary uses and…
Coneflower
- Mar 6 – Mar 26
- Full sun
- Moderate water
- Zones 3–9
Coneflowers, belonging to the genus Echinacea, are attractive perennial plants native to North America, known for their striking blooms…
Coreopsis
- Mar 20 – Apr 9
- Full sun
- Low water
- Zones 4–9
Coreopsis, commonly known as tickseed, is a perennial or annual flowering plant belonging to the Asteraceae family. It is notable for its…
Daisy
- Mar 20 – Apr 9
- Full sun
- Moderate water
- Zones 4–9
Daisy plants belong to the Asteraceae family, which is one of the largest families of flowering plants. The most recognized species is the…
Delphinium
- Mar 6 – Mar 26
- Full sun
- Moderate water
- Zones 3–7
Delphinium, commonly known as larkspur, is a genus of flowering plants belonging to the buttercup family (Ranunculaceae). With around 300…
Drumstick
- Mar 20 – Apr 9
- Full sun
- Moderate water
- Zones 10–11
The Drumstick plant, scientifically known as Moringa oleifera, is a fast-growing, flowering tree native to the Indian subcontinent but now…
Eggplant
- Mar 6 – Mar 26
- Full sun
- Moderate water
- Zones 11–12
Eggplant, scientifically known as Solanum melongena, is a warm-season perennial vegetable commonly grown as an annual in temperate…
Geranium
- Feb 20 – Mar 12
- Full sun
- Moderate water
- Zones 10–11
Geranium, commonly referred to as cranesbill, is a genus of flowering plants in the family Geraniaceae, encompassing around 300 species…
Impatiens
- Mar 6 – Mar 26
- Part shade
- Moderate water
- Zones 10–11
Impatiens, also known as busy Lizzie or balsam, is a popular flowering plant belonging to the family Balsaminaceae. This shade-loving…
Jicama
- Mar 6 – Mar 26
- Full sun
- Moderate water
- Zones 10–12
Jicama, scientifically known as Pachyrhizus erosus, is a root vegetable native to Mexico and Central America, although it is cultivated in…
Lavender
- Feb 20 – Mar 12
- Full sun
- Low water
- Zones 5–9
Lavender, belonging to the genus Lavandula, is a popular aromatic herb in the mint family (Lamiaceae). Known for its vibrant purple…
Leek
- Feb 20 – Mar 26
- Full sun
- Moderate water
- Zones 7–9
Leeks (Allium ampeloprasum var. porrum) are a member of the onion family (Alliaceae) and are prized for their unique, mild flavor. They…
Lemongrass
- Mar 20 – Apr 9
- Full sun
- Moderate water
- Zones 10–11
Lemongrass (Cymbopogon citratus) is a tropical perennial grass known for its citrus-flavored stalks and aromatic leaves. Typically …
Lovage
- Mar 20 – Apr 9
- Full sun
- Moderate water
- Zones 3–8
Lovage (Levisticum officinale) is a perennial herb belonging to the Apiaceae family, which also includes carrots, celery, and parsley…
Lupine
- Mar 20 – Apr 9
- Full sun
- Moderate water
- Zones 3–8
Lupine, or lupin, belongs to the genus Lupinus and the legume family (Fabaceae). These perennial or annual plants are particularly…
Marjoram
- Mar 20 – Apr 9
- Full sun
- Moderate water
- Zones 9–11
Marjoram (Origanum majorana) is a perennial herb from the mint family (Lamiaceae), cherished for its aromatic leaves and culinary uses…
Milkweed
- Mar 6 – Mar 26
- Full sun
- Moderate water
- Zones 3–9
Milkweed is a perennial plant belonging to the genus Asclepias, known for its importance in ecosystems, particularly as the primary host…
Onion
- Mar 6 – Mar 26
- Full sun
- Moderate water
- Zones 8–10
The onion plant, scientifically known as Allium cepa, is a biennial herbaceous plant belonging to the Allium genus, which also includes…
Oregano
- Mar 6 – Apr 9
- Full sun
- Low water
- Zones 4–9
Oregano (Origanum vulgare) is a perennial herb belonging to the mint family (Lamiaceae), widely prized for its aromatic leaves and…
Pansy
- Feb 20 – Mar 12
- Full sun
- Moderate water
- Zones 6–9
Pansies (Viola tricolor var. hortensis) are popular flowering plants known for their vibrant colors and distinct "face-like" markings on…
Parsley
- Mar 20 – Apr 9
- Full sun
- Moderate water
- Zones 8–10
Parsley (Petroselinum crispum) is a popular biennial herb primarily cultivated for its bright green, flavorful leaves and its role as a…
Petunia
- Feb 20 – Mar 12
- Full sun
- Moderate water
- Zones 10–11
Petunias belong to the Solanaceae family, which also includes tomatoes and potatoes. These popular flowering plants are native to South…
Red Cabbage
- Mar 20 – Apr 9
- Full sun
- Moderate water
- Zones 9–10
Red cabbage (Brassica oleracea var. capitata f. rubra) is a vibrant, leafy vegetable known for its distinctive purplish-red color, which…
Romanesco
- Mar 20 – Apr 9
- Full sun
- Moderate water
Romanesco, also known as Romanesco broccoli or Roman cauliflower, is a striking and nutritious vegetable belonging to the Brassica…
Sage
- Mar 6 – Mar 26
- Full sun
- Low water
- Zones 5–8
Sage (Salvia officinalis) is a perennial herb belonging to the Lamiaceae family, which also includes other culinary and aromatic herbs…
Savoy Cabbage
- Mar 20 – Apr 9
- Full sun
- Moderate water
- Zones 8–10
Savoy cabbage is a type of leafy vegetable belonging to the Brassica oleracea species, which also includes other cabbages, kale, and…
Shasta Daisy
- Mar 20 – Apr 9
- Full sun
- Moderate water
- Zones 4–9
The Shasta Daisy (Leucanthemum x superbum) is a popular perennial flower prized for its cheerful, classic appearance and low maintenance…
Snapdragon
- Mar 6 – Mar 26
- Full sun
- Moderate water
- Zones 7–10
Snapdragons, scientifically known as Antirrhinum majus, are a popular flowering plant native to the Mediterranean region. These annual or…
Statice
- Mar 20 – Apr 9
- Full sun
- Moderate water
- Zones 9–11
Statice, scientifically known as Limonium, is a fascinating and versatile group of flowering plants, commonly grown for their vibrant and…
Sweet Pea
- Mar 20 – Apr 9
- Full sun
- Moderate water
- Zones 9–11
Sweet Pea (Lathyrus odoratus) is a charming, fragrant annual climbing plant belonging to the legume family, Fabaceae. Known for its…
Thyme
- Mar 6 – Apr 9
- Full sun
- Low water
- Zones 5–9
Thyme (Thymus vulgaris) is a versatile, aromatic perennial herb belonging to the mint family (Lamiaceae). Originally native to the…
Tomato
- Mar 20 – Apr 9
- Full sun
- Moderate water
The tomato plant (Solanum lycopersicum) is a popular annual crop belonging to the nightshade family, Solanaceae. It is widely cultivated…