Remember the phrase “April showers bring May flowers”? This traditional proverb reminds us that the gray, wet days of April portend the bright, bloom-filled days of May. The abundance of rain in April assures early season growth, and prepares perennials, shrubs, and trees to burst into color in May. With that in mind, I would like to share several general garden tips that will help your garden flourish and thrive as we enter late spring.
Warm weather encourages weed growth. Weed regularly before they go to seed. Be sure to apply mulch to retain moisture, suppress weeds, and regulate the soil temperature. Only use two to three inches of mulch around plants, trees and shrubs. Do not allow the mulch to pile up against the stem and trunk of trees (also known as “volcano mulching”). Avoid this, as it is bad horticultural practice. Check the watering needs of plants often as May can be a dry month. Water deeply in the morning, especially for new plantings.
May is the time to deadhead spring blooms. Remove spent flowers from bulbs like tulips and daffodils to direct energy back to the bulb. Summer annuals such as petunias, marigolds, zinnias, and impatiens can be planted after the last frost. Additionally, perennials like hostas, daylilies, and other clumping plants will benefit from division in May.
Direct sow warm-season vegetables such as beans, corn, and squash. Transplant tomatoes, peppers, and basil in the garden. Be sure to allow these transplants to harden off before putting them in the ground. Scout the garden for pests, being especially vigilant when looking for aphids, scales, and caterpillars.
Finally, adding pollinator plants to your landscape will attract beneficial insects and pollinators. If you need help with selecting plants for your garden, please give me a call at 901-752-1207. The UT Extension Office has educational resources that will help you grow your best garden ever!
Photo Credits: Purdue University; NC State Extension-Master Gardeners; The Seed Collection; Julie P Morgan
