Establishing a Pollinator Haven

Boost biodiversity and beautify your space with a pollinator-friendly garden

By Donna Gable Hatch
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Creating a pollinator garden is not just about planting flowers; it’s an opportunity to make a meaningful contribution to the environment while enjoying nature's beauty and activity. 

 Pollinators such as bees, butterflies, and hummingbirds are crucial for healthy ecosystems. You become part of a significant movement to support biodiversity by providing a space for them to thrive. 

 “When planned with intention and with Texas native plants, the garden becomes a true habitat for insects, birds, and other small animals,” said Hedy Wolpa, a Texas Master Gardener supporting Texas A&M AgriLife Extension in Galveston County.

 “It also benefits the environment by conserving water, supporting migrating insects and birds, and managing insect pest problems.”

 Insect populations, vital to the ecosystem, have declined over the years. Creating a pollinator garden can provide the nourishment, shelter, and breeding space they need to complete their life cycles. 

 The decline in insect populations is a serious issue, as they play key roles in pollination, soil health, and pest control. A pollinator garden can help support these small but essential creatures. 

 “All insects, especially pollinators, help keep nature balanced,” she said. “We want to have both ‘good’ and ‘bad’ insects in our gardens.” 

 “In a pollinator habitat, gardeners will want to practice biological control, a partnership with nature to feed and attract various beneficial, predatory, and parasitic insects. These bugs feed on other insects, their eggs, larvae, or nymphs.” 

 Having a diversity of plants and flowers in the garden allows insects and animals that live there to take control. They eat and parasitize aphids, mealy bugs, spider mites, white flies, and worms. This helps gardeners use fewer or no chemicals in their gardens.

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 Creating a Pollinator Garden
Creating your pollinator garden starts with a commitment to nurturing life and embracing a more natural, less pristine aesthetic. 

 A successful pollinator garden requires food, shelter, and water - key essentials that must be provided year-round. Start by planting various native perennials that bloom at different times of the year to ensure a continuous food source for pollinators. 

 A variety of Texas native plants provide long-standing sustenance for pollinators. These plants are well-suited to the local climate and offer a steady supply of nectar, pollen, and seeds, which attracts beneficial insects and predatory species. 

 Incorporating these diverse plants will create a balanced ecosystem where the entire garden flourishes. 

 Texas A&M AgriLife recommends an Integrated Pest Management plan that uses the least toxic and most effective methods to control insect pests. For helpful information on creating a less toxic environment, visit https://ipm.tamu.edu. 

 “Think of your garden as a tasty buffet that provides a food source for adult insects and their larvae,” Wolpa said. 

 “For example, butterflies, with a short lifespan, seek nectar for quick energy, protected areas to mate and lay eggs, and a plentiful leafy food source for emerging larvae. The larvae will soon pupate and emerge as adults to begin another life cycle.” 

 Birds also benefit from a pollinator-friendly garden. They rely on caterpillars to feed their young and help disperse seeds for new plant growth. 

 A well-designed garden will not only support pollinators but also contribute to the health of local bird populations. 

 It’s important to avoid overly clearing gardens in the fall and spring. Leaves, twigs, and spent flowers serve as winter shelter and nutrients for the soil, allowing new seedlings to grow while providing habitat for overwintering insects. 

 “Many insects overwinter underground and in the leaf litter as part of their life cycle. It’s unnecessary to clear out old plants, dead leaves, twigs, and spent flowers every spring and fall,” she said. 

 “The healthiest and most active pollinator gardens often have these traits: plants that are allowed to grow to maturity, decline, and then drop leaves and seeds to nourish the soil. [These seeds] start new seedlings, all while providing food and habitat for insects.” 

 Water is another crucial element for pollinator gardens. While nectar and pollen are vital for food, water is essential year-round. 

 Provide water in puddling dishes, small fountains, or retention areas. Water sources also attract various pollinators, providing a place for them to drink and cool off.

 “Leave some unplanted soil areas for insects that like to nest or overwinter, such as solitary bees and wasps,” Wolpa said. 

 If you encounter a bee resting on the ground or struggling to fly anywhere other than a flower, it is likely exhausted and needs nourishment. You can help by mixing two parts of sugar with one part of water and offering the syrup on a teaspoon. 

 Most bees are female and eagerly extend their tiny black tongues to sip the mixture. The energy boost should restore her strength within about 10 minutes, allowing her to retake flight - a small but rewarding moment to witness. 

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 However, this is only a temporary solution. Bees require a diverse diet from various flowers to stay healthy and continue their vital work of pollination. 

 Never offer honey, as it can spread disease between colonies. Instead, stick to a simple sugar-and-water mixture to provide safe, quick support. 

 Trees and large shrubs, essential sources of seeds, shelter, and shade, provide other benefits. Native varieties, such as Mexican Plum (Prunus Mexicana) and Eastern Redbud (Cercis canadensis), provide much-needed cover and nesting spaces for pollinators. 

 These trees and shrubs are also excellent for creating structural diversity in your garden, offering height and texture that will support a variety of species.

 Grasses such as Little Bluestem (Schizachyrium scoparium) and Muhly Grass (Muhlenbergia capillaris) are popular additions to pollinator habitats. These plants provide nesting spaces for insects and help to create a layered, textured environment.

 When designing a pollinator garden, it’s essential to select plants with different heights, colors, and densities to provide adequate shelter and food sources. 

 Over time, a small habitat can grow and evolve. Starting with just a few plants, you can expand the garden each growing season to create a thriving, self-sustaining ecosystem. 

 Texas native plants are resilient, drought-resistant, and readily available at local nurseries. They are particularly appealing because of their diverse colors, sizes, blooming seasons, and frequencies. And many of these perennials reseed, ensuring a steady cycle of growth. 

 Regarding color, pollinating insects are drawn to hues that fall closer to the ultraviolet end of the light spectrum. Some insects are even attracted to specific bloom colors. \

For example, pink and red blooms like Autumn Sage and Scarlet Sage attract hummingbirds and butterflies. Orange flowers such as Butterflyweed and Flame Acanthus are perfect for drawing butterflies and hummingbirds.

 Blue and purple flowers, including Mealy Cup Sage and Purple Passionflower, appeal to bees, butterflies, and hummingbirds. Yellow flowers such as Sunflowers and Four-Nerve Daisies attract bees and hoverflies, while white flowers like Blackfoot Daisies are ideal for moths and nocturnal pollinators. 

 A well-rounded pollinator garden, filled with various flower colors, heights, and textures, will create a visually appealing landscape and provide the essentials for pollinators throughout the year. 

 For gardeners looking to support monarch butterfly populations specifically, milkweed is a must. Monarchs rely on milkweed as a host plant for laying eggs and as a food source for their larvae.

 Native varieties, such as Aquatic Milkweed and Swamp Milkweed, are perfect for attracting monarchs. However, though attractive, tropical milkweed can disrupt monarch migration patterns, so it should be avoided or cut back in the fall. 

 By incorporating a range of colorful, nectar-rich plants, gardeners can create a thriving habitat that sustains pollinators throughout the seasons. 

 Pollinators, equipped with specialized eyes and legs, have adapted over millennia to find food and navigate their environments. Their intricate patterns and behaviors are fascinating to observe and vital to the health of ecosystems.

 By creating a pollinator garden, you help reverse insect decline, ensuring that future generations can continue to enjoy the vibrant ecosystems we have today. Your efforts will beautify your space while making a lasting impact on biodiversity. 

 It’s an act of stewardship, a gift to nature and yourself. 

 Did you know? Galveston County Master Gardeners maintain a Pollinator Habitat in the Discovery Garden at Carbide Park, 4102 Main St, La Marque. On Thursdays, from 9am to 11am, visitors can tour the entire garden, including the Pollinator Habitat.