What's new with team member: Julie!

This week we will be reprinting a great educational article about invasive species from Julie, who is Greenthing on Etsy. Her shop items are displayed on the sidebar this week. But first we'll start with a little intro about her gardening passions.

What kind of gardener is Julie?
My goal is to turn my entire yard into gardens that will provide habitat for wildlife. I grow a lot of things from seed and try to use native plants as much as possible. For myself, I love old species roses, lilies and heirloom flowers. I love to smell my garden as well as look at it! This year I'm growing more herbs and vegetables and hope to have a much wider selection for sale in the Fall.

And now on to the article:

Invasive Plants

Everyone has heard that you shouldn't plant invasive species. However, many people don't realize what plants are invasive or what impact they have. Invasive plants are often attractive and convenient, and are sold at nurseries without any warnings. As more people become aware of the problem, native plant sales are increasing, but you as a customer have to let the retailer know you will not buy invasives.

Not all non-natives are invasive, and if you keep them contained it's not a problem. However, if left to grow unchecked, they grow out of control. In their natural environment, predators and controls exist that don't exist elsewhere. As invasive plants spread, they kill off our local species and replace plants that our wildlife depend on with something that is damaging to the ecology.

Different areas have different infestations, so look up your local invasives online. A few of the worst offenders are the orange daylily, purple loosestrife, kudzu, english ivy and vinca vine. All of these plants are attractive, but they multiply quickly and replace a diverse biosystem with a monoculture that no longer provides food for wildlife.

There is a local wooded area I visit that has been invaded by vinca vine, or periwinkle. A house is at the edge of the woods and the plant has spread from there. Here are a couple of photos of the woods.




Many people use vinca and english ivy as a ground cover, but this is what happens if its growth is not checked. Some may think all those little blue flowers are lovely, but they serve no purpose to our wildlife. Every year, the vinca advances further into these woods, smothering out what would normally live there. What lives in the part of the woods that the vinca has not reached is a variety of wildflowers, bushes and herbs such as Spring Beauty, Dogtooth Violet, Ginseng, Bloodroot, Jack-in-the-pulpit, ferns, mosses, Elderberry and other viburnums, to name a few. All of these provide food and shelter for our native insects and animals, and they provide us with beauty and possible sources of medicines. However, as the vinca spreads, it smothers everything else that might grow on the forest floor.

Instead of planting invasives, plant native species. Our native species naturally grow better in the climate to which they are suited, and they provide needed food for our wildlife. Most states have a department that offers suggestions for native plants to grow in place of invasives. You can research it online, and when you go to the nursery, ask for native species. Native species require less maintenance, use less water, and don't need fertilizers, which helps to keep chemicals out of our water.

By planting natives, you will have a lovely garden that doesn't require as much upkeep, and your local birds and animals will visit it often.