🌿 Chives

Allium schoenoprasum
herbs Perennial herb
Illustration of Chives
☀️ Sun
Full sun to partial shade; 4-6 hours.
💧 Water
Consistent moisture; keep soil evenly moist.
🗺️ Zones
USDA zones 3-9 as perennial. Requires winter chill.
🪴 Soil Type
Rich, well-draining; pH 6.0-7.0. Add compost.
🧪 Soil pH
6.0-7.0 (prefers rich, well-drained soil)
📏 Spacing
8-12 inches apart
📐 Height
12-18 inches
📅 Days to Maturity
60 days from seed; harvest within 30 days from transplants

🍴 Edible Parts

🍽️ ["Leaves"🍽️ "Flowers (edible🍽️ beautiful garnish)"🍽️ "Scapes"]

🤝 Companions (9)

🤝 Roses
Repels aphids and black spot from roses. A classic companion — many rose gardens include chives.
🤝 Apples
Repels apple scab and aphids; traditional orchard companion.
🤝 Carrots
Repels carrot rust fly; improves carrot growth.
🤝 Tomatoes
Repels aphids and spider mites from tomatoes.
Chives repel aphids that target parsley; complementary growing conditions.
🤝 Grapes
Repels pests in vineyards; traditional companion.
🤝 Strawberries
Strong onion scent repels many strawberry pests.
Repels aphids and other pests.
Chives deter asparagus beetles and aphids; their sulfur compounds may help suppress fungal diseases in asparagus beds. A well-documented companion pair recommended by multiple extension services.

⚠️ Keep Apart (2)

⚠️ Beans
Alliums (including chives) inhibit bean growth through root exudates.
⚠️ Peas
Same allium-legume antagonism — inhibits pea growth.

💊 Medicinal Uses

{"conditions_treated": ["Digestive sluggishness (mild digestive stimulant)", "High blood pressure (allicin compounds \u2014 same family as garlic, milder)", "Poor circulation (warming circulatory stimulant)", "Common cold and respiratory infections (antimicrobial sulfur compounds)", "Intestinal parasites (mild vermifuge \u2014 traditional)", "Loss of appetite (stimulates digestive secretions)"], "preparation_methods": ["Culinary medicine: Regular dietary inclusion \u2014 the best way to use chives medicinally", "Chive vinegar: Chive flowers infused in vinegar as a digestive tonic", "Infused oil: Chive in olive oil (use fresh; refrigerate \u2014 botulism risk with garlic/oil preparations)", "Poultice: Crushed leaves applied to minor wounds (mild antimicrobial)", "Tea: Not commonly used as tea \u2014 mostly culinary medicine"], "active_compounds": ["Allicin (milder than garlic)", "Sulfur compounds", "Flavonoids", "Vitamin C", "Vitamin K"], "toxicity_warnings": "Generally very safe. Large amounts may cause digestive upset. Dogs and cats are sensitive to alliums \u2014 chives are toxic to pets (can cause hemolytic anemia). Oil infusions must be refrigerated and used within days (botulism risk)."}

📜 History & Traditional Uses

{"medieval": "Used in monastery gardens. Hung in bunches to ward off evil spirits and disease. Gypsies used chives in fortune-telling. Chive flowers were used in posies and nosegays.", "ancient": "Used in ancient China (from 3000 BCE). Romans believed chives could relieve sunburn pain and sore throat. Marco Polo reported chives in Asia.", "folk_medicine": "European folk medicine used chives similarly to onions but in milder preparations. Given to people with 'delicate constitutions' who found onions too strong. Flowers floated in soups as both garnish and mild medicine."}