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Planting under a Magnolia

    Date Posted: Wed, Jan 14 - 1:33 am

    Question

  • I have a magnolia tree in the front yard and underneath it it's mostly dirt. I don't really want to plant grass there but I wondered if you might suggest something that I could plant under the tree so it's not so muddy. My grandchildren get very muddy after a rain. I took a picture so you can kind of see what it looks like. It has a little bit of morning Sun but mostly shady during the day. Thanks for your help. I
  • Answer

  • Thanks for reaching out to the Richmond Master Gardeners with this question! This is a very common situation under magnolias, so you’re not alone—and you’re smart to avoid trying to force grass there. Magnolia trees have shallow, wide-spreading roots and create dense shade, which makes it hard for turfgrass to survive. We are always gravitating towards native options anyways. A favorite of mine for a situation like this is a sedge. Pennsylvania sedge (Carex pensylvanica) is one of the BEST grass-like alternatives for shade. It looks neat, stays low, and is much tougher than turfgrass. (https://vaplantatlas.org/index.php?do=plant&plant=1242&search=Search) Some other native ground cover options you could consider are: Green-and-gold (Chrysogonum virginianum) Semi-evergreen, spreads slowly, cheerful yellow flowers in spring https://vaplantatlas.org/index.php?do=plant&plant=1776&search=Search Wild ginger (Asarum canadense) Excellent for shade, soft leaves, great soil cover https://vaplantatlas.org/index.php?do=plant&plant=2009&search=Search https://vnps.org/wildflowers-of-the-year-2/2010-wild-ginger-asarum-canadense/ Creeping phlox (Phlox stolonifera) Handles partial shade, beautiful spring blooms https://vaplantatlas.org/index.php?do=plant&plant=3156 A couple important things to keep in mind before planting anything under a magnolia: Avoid digging deeply (to protect roots) and do not pile soil or mulch against the trunk. You could consider covering some of the space with mulch - just be sure not to pile it against the trunk! Good luck!!

Improving Yard conditions

    Date Posted: Mon, Jan 05 - 11:02 am

    Question

  • How to thicken and greening a big yard with out reconstruction
  • Answer

  • I apologize for the slow response to your question. I somehow did not receive the alert and just noticed the question when I was alerted to another question coming through. This is a question that needs more details for a specific response, however thickening and greening a large yard without major reconstruction is very possible, but the best approach depends on both site conditions and the end goal for the space. Before making changes, it helps to clarify whether the goal is a traditional turf lawn, a lower-maintenance landscape using native plants, or a mix of both. In general, improvements without reconstruction focus on soil health, plant selection, and management practices. Start with soil health (no digging required): Core aeration if the soil is compacted Top-dressing with compost to increase organic matter Soil testing to identify nutrient deficiencies or pH issues before fertilizing Next, match plants to both the site and the goal. If the goal is turf: Overseed with grass varieties suited to sun/shade, traffic, and moisture conditions. In Virginia, this often means tall fescue blends, fine fescues for shade, or warm-season grasses depending on location. If the goal is reduced turf: Transition difficult areas (deep shade, poor drainage, slopes, heavy traffic) to native groundcovers or mixed plantings. This can improve appearance and resilience without regrading or major removal And finally, adjust maintenance practices: Mow higher (3–4 inches for most cool-season grasses) Water deeply but infrequently Avoid over-fertilizing, which can lead to shallow roots and thinning turf Some information that would be needed to help give more specific recommendations would include sun exposure (full sun, part shade, deep shade), existing vegetation (grass type if known), size of the yard and problem areas, ultimate goal for the space (turf lawn, natives, or a combination), any recent soil test results. Feel free to follow up with us at rvamastergardeners@gmail.com. We also have some volunteers available for home consults and an in person conversation may be a great way to move forward! Thanks for reaching out to us and my apologies again for the delayed response!

Native Plants - best time to transplant

    Date Posted: Wed, Sep 10 - 8:08 pm

    Question

  • Hello! I have several native plants and two small elderberries that I need to transplant to different spots in my yard. Is there an ideal time to do this? I heard something about "fall" being a good time, but not sure when exactly that means? Thank you!
  • Answer

  • Good afternoon! Thank you for your question. What you have heard is exactly correct - Fall is the best time to transplant your natives, as well as your two elderberries. I would recommend anytime in October when temperatures are cooler. Be sure and add some amendments to the soil such as a good leaf compost which can be purchased at a local garden center, and water the plants well after transplanting. Thanks for reaching out!

Why is my swamp milkweed dying?

    Date Posted: Thu, Aug 14 - 11:54 pm

    Question

  • I have an established butterfly bush and swamp milkweed plant in my yard. They’re both around 3ft tall. This year, both plants began dying fast. We haven’t dumped anything there, nothing changed as far as plants, soil, drainage, etc. with one exception. Three years ago we planted some Blue Mistflower. It never came up until this year. It is climbing the dead butterfly bush. I’ve read Blue Mistflower spreads via rhizomes and that this could potentially be the cause. Any thoughts? Other things I should check? Thanks!
  • Answer

  • Thanks for reaching out to the Richmond Master Gardeners! I've connected with one of our gardeners, Pam, that has a wealth of knowledge on native plants to help give you some guidance. There has been a lot of chatter in the Virginia Native Plant Society Facebook group that this has been a banner year for milkweed aphids. Swamp milkweed seems particularly susceptible to this aphid, and you truly have “a” plant (singular), it becomes the sole target for the aphids. The aphids submit a dew that causes a fungus. Unfortunately, the picture doesn’t show the milkweed clearly enough for this to be more than a guess, but we think it’s a reasonable possibility. We wouldn’t blame the blue mist flower. Yes, it’s hardy and loves to spread, but it’s a valuable late-season food source for pollinators. We recommend planting a different companion for it. You did not mention you soil or light conditions, but the Plant RVA Natives guide (download free at vnps.org) will help identify companion plants that can hold their own with an enthusiastic spreader. Pycnanthemum muticum, clustered mountain mint, might be a possibility, and it blooms much earlier, spreading the glory. Since butterfly bush is designated invasive in Virginia, we can’t ethically recommend trying to save it or replacing it with another. But its loss provides an opportunity to plant more natives. If you have additional questions about natives, Pam will be at the West End Branch of the Richmond Public Library on Wednesday afternoons after Labor Day. You are welcome to stop in and chat with her more!

Planting Natives in Yard

    Date Posted: Tue, Jul 22 - 10:05 am

    Question

  • Hello! I moved into a new home in the past year and my yard is pretty much a blank slate. I love a flower-filled garden, but my yard is almost entirely shade due to an extraordinary, 100+ year old Tulip Poplar. Do you have any suggestions for flowers or colorful plants that would thrive in my shady yard? I am interested in keeping my yard native. Thank you!
  • Answer

  • Hello Bethany! How exciting to have a yard that is a blank slate to fill with native plants! One resource I will share with you is https://www.plantvirginianatives.org/plant-rva-natives This guide gives you a wealth of information about native plants and landscaping. I'll also reach out to you via e-mail to see if we can connect with you more to provide more specific recommendations.

Converting Lawn to natives

    Date Posted: Sat, Apr 26 - 9:39 pm

    Question

  • I saw in some other responses that the Master Gardener applications started last September and have since closed. Could I be added to the list to receive information when it becomes available again?! I was also curious if y'all had any suggestions for building a grass yard with native grasses and fewer 'weeds.' Would poverty grass be an option? I rent currently, but I don't want that to stop us from building a home that supports native biodiversity!! Thank you so much! :)
  • Answer

  • Thanks so much for reaching out—and big kudos to you for wanting to support native biodiversity, even as a renter. Creating a lawn or greenspace with native grasses is a fantastic way to help pollinators, improve soil health, and reduce maintenance and chemical inputs. You're right to consider poverty oatgrass (Danthonia spicata)—it’s a great native grass for our region! It’s clump-forming, drought-tolerant, and performs well in poor soils, which makes it an excellent choice for naturalized lawn areas. However, it doesn’t behave quite like traditional turf—it grows in tufts, so you may want to pair it with other species for fuller coverage. While none of these will act quite like turf grass, here are a couple of others you could consider: Virginia Wildrye (Elymus virginicus) – Grows well in part shade and moist soils. Tolerates mowing, though it’s bunch-forming. Little Bluestem (Schizachyrium scoparium) – Gorgeous color and structure, though not turf-like. Best for meadows and border plantings. I love mixing this one into flower beds for beautiful color pops! Purpletop (Tridens flavus) – Soft and airy with a lovely purple seed head; adds diversity and texture. River Oats (Chasmanthium latifolium) – A beautiful grass for partly shaded areas, but it can spread aggressively. Personally, I love growing this grass in pots and listening to the oats rustle in the wind! (That being said, another great way to add more natives, especially as a renter is to grow them in pots!) This one will be much stalkier than normal turf grass. For a lawn substitute, you could also consider Carex species (native sedges), which resemble turf when mowed and tolerate partial shade: carex crinita and carex vulpinoidea are a couple that typically do well in our area. Hope this helps get you on the path you are looking to be on! And I'll send you an email to follow up about being on the list for information about our next class!

Creating Privacy Screen with Natives

    Date Posted: Mon, Mar 31 - 5:07 pm

    Question

  • I am finally removing the Japanese privet and coral ardisia that has been growing along our wrap-around porch for 15+ years. What native trees or shrubs would be a good replacement? They'll be on the north side of the house in the shade of a large holly tree, and we'd like them to provide a visual block from a busy road.
  • Answer

  • We love to hear that you are planning to plant more natives in your yard! Since your planting site is on the north side of the house and shaded by a large holly tree, the soil is likely to stay on the drier side due to root competition and limited rainfall reaching the ground. Here are some ideas of excellent natives that help create a screen to help get you started: Wax Myrtle (Morella cerifera): will create a nice evergreen hedge which might be appropriate for the first 10 feet of the screen. Eastern Red Cedar (Juniperus virginiana): this will create a fairly dense privacy screen. There are dwarf varieties available so you don’t have to contend with the potential of 40 ft tall screen. You could also consider incorporating some flowering plants along the line of evergreens , or plant in front of the hedge: Chickasaw Plum (Prunus angustifolia): A non deciduous small tree that would add color and fruit for wildlife. Coastal Plain Service-berry (Amelanchier obovalis): A multiple-trunk tree or shrub, 12 to 25 feet tall. I would also recommend taking a look over these resources, as they may help you pick out plants that are better suited for your particular space and preferences: Plant RVA Natives: https://www.plantvirginianatives.org/plant-rva-natives Virginia Native Plant Society: https://vnps.org/ Digital Atlas of the Virginia Flora: https://vaplantatlas.org/

Finding Natives for a tough spot

    Date Posted: Mon, Mar 17 - 4:33 pm

    Question

  • Hello! We have a particularly difficult section of our garden in Richmond: it's a sloped spot between the driveway and the house, faces south, has pretty lousy soil, and is shaded by nearby oak tree. The only thing that we've been able to grow there is rosemary; everything else we've tried hasn't made it. Are there any native perennials that might survive?
  • Answer

  • That sounds like a tricky spot, but there are some native perennials that could thrive in those conditions! Given that the area is south-facing but shaded, has poor soil, and is on a slope, you'll need plants that are drought-tolerant, shade-tolerant, and able to handle soil erosion. Here are some great Virginia native perennials that might work: Low-Maintenance Shrubs American Beautyberry (Callicarpa americana) – Handles some shade and poor soil, and has striking purple berries in fall. Witch Hazel (Hamamelis virginiana) – Tolerates shade and provides late fall yellow blooms. Perennials for Shade & Dry Conditions Columbine (Aquilegia canadensis) – A beautiful, drought-tolerant flower that does well in partial shade. Wild Geranium (Geranium maculatum) – A tough native with lovely pinkish-purple flowers in spring. Golden Ragwort (Packera aurea) – Great for erosion control and pollinators, with bright yellow flowers in spring. Ornamental Grasses (For Texture & Erosion Control) Little Bluestem (Schizachyrium scoparium) – Drought-tolerant and provides great fall color. (A favorite of mine!) Bottlebrush Grass (Elymus hystrix) – A native grass that thrives in dry shade. Since rosemary has survived, that suggests it’s well-drained soil, possibly a bit alkaline due to the concrete driveway. You may need to amend the soil with compost to help native plants establish, but once they do, they should require little maintenance.

Wildflower Seedballs

    Date Posted: Fri, Mar 14 - 12:46 pm

    Question

  • My club, at VCU will be hosting a seed ball making event next week Monday! We were hoping to use wildflowers and other small foliage that should grow with wildflowers native to the capital region. could you share knowledge or knowledge of resources with us? Maybe where we could acquire seeds for cheap/nothing as well as tips on how to go about planting the seed balls?
  • Answer

  • Hosting a seed ball-making event is a fantastic initiative to promote native wildflowers and support local ecosystems in the Richmond area. Here's some guidance to help your club prepare: 1. Selecting Native Wildflower Seeds: Choosing species native to Virginia ensures that the plants are well-adapted to the local environment and provide optimal benefits to pollinators and other wildlife. Consider incorporating the following native wildflowers into your seed balls: Butterflyweed (Asclepias tuberosa): A perennial that serves as a host plant for monarch butterflies and blooms from April to September. Black-eyed Susan (Rudbeckia hirta): A versatile plant that can be annual, biennial, or perennial, attracting birds like the American goldfinch and blooming between June and October. Wild Bergamot (Monarda fistulosa): This perennial attracts butterflies, bees, and hummingbirds, with blooms from June to September. Smooth Blue Aster (Symphyotrichum laeve): A perennial that serves as a host plant for the pearl crescent butterfly, blooming from August to October. 2. Acquiring Seeds at Low or No Cost: Virginia Native Pollinator Seed Packets: The Virginia Department of Wildlife Resources offers seed packets containing native wildflowers suitable for various regions in Virginia. These mixes are designed to benefit pollinators and enhance local biodiversity. Seed Libraries: In the fall, the Master Gardeners collected many native seeds from the Amelia Street Urban Forest and shared them in the seed library at the Main Branch Richmond Public Library. I haven't checked back recently, but you are welcome to use whatever is left there! There are many other seed libraries around the city, some may have wildflower seeds in them VCU Office of sustainability: If you are not already connected with them, they would potentially be a good resource for helping you source free or low cost seeds. 3. Tips for Making and Planting Seed Balls: This website has two great recipes for making seed balls, one using paper as a base, and the other using soil and flour: https://chicagocommunitygardens.org/2020/04/22/for-earth-day-or-any-day-make-a-seed-bomb/ For planting tips, this will ultimately depend on what seeds you end up getting. Some seeds do best getting planted in the fall in order to go through a cold stratification. And others will be successful if planted this spring. Seed balls can be placed on soil just before rain and the precipitation will help distribute them into the soil and aid in germination. 4. Additional Resources: Plant Virginia Natives (pantvirginianatives.org): This initiative provides comprehensive information on native plants, including where to purchase them and guidance on creating pollinator-friendly habitats. Keep Virginia Beautiful (keepvirginiabeautiful.org): This organization offers resources and initiatives aimed at enhancing Virginia's natural and scenic environment, including distributing wildflower seed packets to promote beautification and support pollinators. Good luck with your seed ball making event! We will keep an eye out around the city for more native flowers to pop up :)

Learning about native plants

    Date Posted: Thu, Mar 06 - 10:02 pm

    Question

  • Hi, I am interested in native plant gardening in Richmond VA. Do you offer classes or do you have recommendations for classes on this topic? Thank you!
  • Answer

  • Hi there! We’re thrilled to hear about your passion for growing native plants! Every small effort makes a big difference in supporting our environment, and you’re taking a wonderful step in that direction. While we don’t currently offer classes or workshops, we hope to provide those opportunities in the future. In the meantime, I’d love to share a few helpful resources with you: 1. Lewis Ginter has two upcoming classes on the topic of native plants listed on their website: March 15th: Beginner Native Perennials for the Home Garden https://www.lewisginter.org/event/beginner-native-perennials-for-the-home-garden/ April 19th: Container Gardening with Native Plants https://www.lewisginter.org/event/container-gardening-with-native-plants/ 2. The Virginia Native Plant Society has a lot of resources available, for both members and non-members, including this archive of videos: https://vimeo.com/vnps 3. This is a resource about native plants local to our area that is available for free download: https://www.plantvirginianatives.org/plant-rva-natives 4. The City of Richmond is fortunate to have several native plant beds behind Amelia Street School. In google, you can find them by searching "Amelia Street Urban Forest". Google should take you to several beds that are outside of the fenced playground area. And there is also a large bed inside the playground area that you are welcome to wander through outside of school hours. We hope to be able to offer various workshops in this space in the future, you can follow @ameliastreeturbanforest and/or @rva_mastergardeners on instagram to stay in the loop about any future opportunities happening in this space. 5. If you are interested in having a home consult with a master gardener and you live within the City of Richmond, email us at rvamastergardeners@gmail.com to see about getting connected to a master gardener directly. Happy gardening!