Bowl of Arugula

Arugula is also known as rocket. It’s a leafy green full of nutrients like vitamins A, C, and K, as well as calcium and iron. This peppery green is popular in the kitchen and is used in salads, sandwiches, and pasta dishes.

Best Planting Times

Planting MethodActivityRecommended Dates
Outdoor PlantingDirect SowingApril 1 – July 15
Succession PlantingEvery 2-3 weeks during spring and fall
Greenhouse PlantingYear-roundAdjust planting based on temperature control in the greenhouse

Planting Conditions

Arugula Planting Conditions

The climate in the region allows for a fruitful growing season, making it ideal for cultivating arugula. Understanding optimal conditions will significantly enhance growth and yield.


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Useful Tools for Starting Arugula Indoors

Using the right tools can save you time and increase your success rate.

Seeds

Quality seeds lead to better germination and healthier plants. Starting with high-quality seeds gives your arugula the best chance to thrive right from the beginning.

Look for wild rocket types for perennial varieties. These are spicier and will return year after year.

The most popular type is the Astro variant.

This vigorous, all-season variety boasts long, silky leaves and a nutty flavor.

You can find Astro Arugula Seeds on Amazon here: https://amzn.to/4gTTIgT

Planting Trays

Planting trays help you organize your seedlings and ensure they have enough space to grow before being transplanted outdoors, leading to stronger, healthier plants.
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Grow Lights

Grow lights are essential if natural sunlight is insufficient. They ensure your seedlings receive the required light for strong, healthy growth, even in less-than-ideal conditions.
Grow Lights Image
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Seed Starting Soil

Using light, fine soil specifically designed for starting seeds helps young roots establish quickly and promotes healthy growth.
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Average First Frost Dates for Major Cities

Plant arugula outdoors approximately 2-4 weeks before the expected first frost date in late autumn for optimal growth and flavor.

CityAverage First Frost Date
New York CityNovember 15
BuffaloOctober 20
RochesterOctober 25
AlbanyOctober 10
SyracuseOctober 15

Disclaimer: Frost dates are average estimates, and actual conditions may vary. It is recommended to monitor local forecasts and adapt planting decisions accordingly.

Greenhouse Growing

Utilizing a greenhouse can be highly beneficial in colder climates, protecting arugula from the harsh temperatures. This controlled environment allows for year-round cultivation and consistent temperature management, which is especially important during the winter months. The greenhouse effect also helps extend the growing season significantly.

This 10×12 FT Greenhouse from HOWE can be found on Amazon for $999.00 right now.
Greenhouse Image 1
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Fertilizer

For optimal growth of arugula, supplementing with fertilizer is recommended to ensure abundant harvests. Quality fertilizer helps replenish nutrients and promotes vigorous plant development.
Fertilizer Image
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Other planting guides for New York:

Broccoli Planting in New York

Kale Planting in New York

Pumpkin Planting in New York

Any questions on growing arugula? Visit our forum to discuss: Growing Arugula.

FAQ

What is the best time to plant arugula in my region?

The best time to plant arugula in your region is in early spring or late summer to early fall when the temperatures are cooler.

Can I grow arugula in the summer?

Arugula prefers cooler temperatures, so it may be challenging to grow in the peak of summer. However, you can try planting it in a shaded area or use row covers to moderate the temperature.

How long does it take for arugula to grow?

Arugula typically takes about 3 to 6 weeks to reach maturity after planting, depending on the variety and growing conditions.

Is it possible to grow arugula indoors?

Yes, arugula can be grown indoors with adequate sunlight or grow lights. Ensure the plants have enough space and proper soil to thrive indoors.

Should I direct sow or start my arugula seeds indoors?

Arugula seeds can be directly sown outdoors for convenience. However, starting them indoors a few weeks before the last frost can give you an earlier harvest.

Can arugula survive a light frost?

Yes, arugula is relatively frost-tolerant and can survive light frosts, which makes it suitable for early spring or late fall planting.

BeeJay