Table of Contents
Maintaining a vibrant columbine garden requires attention throughout the year. Knowing what tasks to perform each month helps ensure your plants thrive and bloom beautifully. Here is a month-by-month guide for columbine gardeners to keep their gardens healthy and colorful.
January
In January, focus on planning for the upcoming growing season. Review your garden layout and order any necessary seeds or supplies. If you live in a region with mild winters, you can start some seeds indoors to get a head start on the season.
February
February is an ideal time to prepare your garden beds. Clear away any winter debris and amend the soil with compost. If starting seeds indoors, begin sowing columbine seeds in seed trays, keeping them in a warm, bright location.
March
As the weather warms, transplant seedlings outdoors once the threat of frost has passed. Plant columbine seedlings in well-drained soil, and ensure they are spaced adequately. Mulch around the plants to retain moisture and suppress weeds.
April
April is a great month for planting new columbine varieties. Continue to water regularly, especially during dry spells. Remove any weeds that compete for nutrients and prune back any damaged or diseased foliage.
May
In May, your columbines should be establishing well. Fertilize lightly with a balanced, slow-release fertilizer. Deadhead spent flowers to encourage additional blooms and maintain a tidy appearance.
June
June marks the beginning of the peak blooming period. Keep the soil moist and mulch to conserve moisture. Support taller varieties if needed to prevent flopping. Watch for pests such as aphids and treat promptly.
July
Continue regular watering and deadheading to prolong flowering. Remove any faded flowers and prune back overgrown stems. Consider dividing crowded clumps if they become too dense.
August
August is a good time to prepare for the fall. Water consistently during dry spells. Fertilize lightly to encourage healthy root growth. Keep an eye out for signs of disease or pests and treat as needed.
September
In September, cut back faded flowers and tidy up the garden. If you live in a region with cold winters, consider mulching heavily around the plants to protect roots from frost. Plant new columbine varieties for next year if desired.
October
October is the time to prepare your garden for winter. Reduce watering as the weather cools. Remove any diseased or damaged foliage. If not already done, mulch generously to insulate the roots.
November
In November, focus on cleanup. Remove fallen leaves and debris to prevent disease. Protect tender plants with additional mulch or cover if necessary. Plan your garden improvements for the coming year.
December
December is a quiet month. Use this time to reflect on your garden’s success and prepare for spring. Keep tools clean and sharp, and order seeds early for the upcoming season. Enjoy the winter beauty of your garden and dream of next year’s blooms.