Kale

Brassica oleracea (Acephala Group)

Superfood green that gets sweeter after frost. One of the hardiest vegetables.

Quick Facts

Sun:☀️ Full Sun, ⛅ Partial Shade

Water:💧💧 Moderate

USDA Zones:Zones 3–11

Space:🪴 Container, 🌱 Small Bed, 🏡 Large Garden

Soil:Loam, Clay, Silty

Best Season(s):Spring, Fall, Winter

Experience Level:🌱 Beginner

Native Range:Mediterranean & Atlantic Europe

Bloom Color:Small yellow flowers if allowed to bolt (grown for leaves)

Bloom Cycle:Bolts to bloom in its second year or in heat

Days to Harvest:40–60 days in hydro

Harvest Pattern:Continuous / cut-and-come-again

Harvest outer leaves first. Frost improves flavor. Repels very few pests.

💧 Hydroponic Notes

Grows fast in NFT or DWC. Harvest outer leaves continuously. Needs slightly cooler temperatures than other hydro crops — ideal at 60–70°F.

Non-toxic to cats and dogs in normal amounts; very large quantities can affect thyroid function like other brassicas.

Informational only — always check with a veterinarian if you suspect your pet has eaten something it shouldn't have.

A well-documented dietary source of vitamins A, C, K and antioxidants — food value, not a medicinal preparation.

Informational only, not medical advice — consult a healthcare provider before using any plant medicinally.

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