🌿 Beefsteak Tomato – Outdoor Growing Guide

Very sensitive – protect from rain, wind and cold.

Frost Sensitivity
Very High
Min. Night Temperature
12°C
Safe transplanting threshold
Optimal Day Temperature
20–30°C
Ideal daytime range
Planting Season
Late Spring
Typical planting window

📅 When to Plant Beefsteak Tomato?

Beefsteak Tomato (also known as Fleischtomate) belongs to the Vegetables category and is suitable for outdoor planting from Late Spring onwards.

Use the Growing Temperature Sum (GTS) as a guide: Beefsteak Tomato can be safely transplanted once the local GTS has passed the threshold for Late Spring and no frost is expected. GrowPilot.guide calculates the current GTS for your location automatically.

🗓️ Tip: Always check the 10-day weather forecast before planting outdoors. The GTS is a helpful guide but does not replace a frost check for your specific area.

❄️ Frost Sensitivity & Protection

Beefsteak Tomato cannot tolerate any frost whatsoever. Even light ground frost (−1°C) can cause complete plant loss. Only transplant outdoors when night temperatures are consistently above 12°C and no frost is forecast for the next two weeks.

What to do in case of late frost?

❄️ Late frost risk: In many temperate climates, late spring frosts can occur well into May. Always check the 10-day forecast before planting Beefsteak Tomato outdoors.

🌡️ Optimal Temperatures

Beefsteak Tomato grows best at daytime temperatures between 20°C and 30°C. Night temperatures should not fall below 12°C.

🍄 Mold & Rain Tolerance

Beefsteak Tomato is sensitive to mold and high humidity. Ensure good air circulation during prolonged wet or humid weather. Space plants well and allow leaves to dry after rain.

Rain sensitivity: High – Prolonged rain can cause damage – protection with a film cover or roof overhang is recommended.

📱 Plan with GrowPilot.guide

GrowPilot.guide calculates the current Growing Temperature Sum (GTS) for your location, shows the phenological season and gives you a daily personalised analysis – including frost warnings, mold risk and optimal planting time for Beefsteak Tomato.

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📚 Grow Guides for Beefsteak Tomato

Expert growing knowledge to help you cultivate Beefsteak Tomato successfully:

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