Growing Winter Greens: Best Varieties for Zone 6

by

Growing fresh greens during the winter months can be a rewarding experience, especially in Zone 6 where winters are cold but not as severe as in northern regions. Selecting the right varieties of winter greens ensures a continuous harvest and vibrant salads even when the temperatures drop.

Understanding Zone 6 and Its Climate

Zone 6, according to the USDA Hardiness Zone Map, experiences winter lows between -10°F and 0°F. This climate allows for a variety of greens to be grown outdoors with proper protection or season extension techniques such as row covers or cold frames.

Top Winter Green Varieties for Zone 6

1. Kale

Kale is one of the most resilient winter greens. Varieties like ‘Winterbor’, ‘Lacinato’, and ‘Russian Red’ can withstand cold temperatures and even improve in flavor after frost. Kale is rich in nutrients and can be harvested multiple times during the winter season.

2. Spinach

Cold-hardy spinach varieties such as ‘Everest’ and ‘Bloomsdale Long Standing’ thrive in Zone 6 winters. Spinach prefers cool weather and can be grown in the ground or containers with some protection from harsh winds.

3. Swiss Chard

Swiss chard is a versatile green that tolerates cold well. Varieties like ‘Bright Lights’ and ‘Fordhook Giant’ can be harvested throughout winter if protected with row covers. Its colorful stems add visual interest to winter salads.

Growing Tips for Winter Greens

To maximize your winter harvest, consider the following tips:

  • Use row covers or cold frames to protect plants from frost and wind.
  • Plant in well-drained soil enriched with organic matter.
  • Succession plant every few weeks for a continuous harvest.
  • Water consistently, but avoid overwatering during cold months.
  • Harvest leaves regularly to encourage new growth.

Conclusion

Growing winter greens in Zone 6 is both feasible and rewarding. By selecting hardy varieties like kale, spinach, and Swiss chard, and employing proper protection techniques, gardeners can enjoy fresh, nutritious greens year-round. Embrace the winter season as an opportunity to expand your gardening skills and enjoy homegrown produce even in the coldest months.