Plant Profiles
Imperiled Purple Milkweed at Huntley Meadows Park
Huntley Meadows probably has the largest population of purple milkweed in the state according to Gary Fleming, Vegetation Ecologist for Virginia’s Natural Heritage Program. For a number of years, through efforts begun by its Past President, Marianne Mooney, the Potowmack Chapter has been providing support to Huntley. When recent water control efforts caused major disruption…
Read MoreTrout Lillies and Trouts Signal Spring!
I am a gardener and an angler. In the spring, these two passions vie for my attention simultaneously because gardens and trout streams wake up from winter at around the same moment. Just as warming ground stimulates seeds to germinate, bulbs to flower and trees to leaf out and bloom, warming activity on a trout…
Read MoreRed-berried Greenbrier: A New Record
Made a nice if small discovery. While accompanying a field trip, I noticed some unusual Greenbrier, (Smilax), plants. It wasn’t just that they were growing in the water, but the color of the berries was not your typical purple/black of ones I’m used to. I snapped a couple of pics and, after downloading a couple…
Read MoreSalt-Tolerant Native Shrubs
In our area of southern tidewater Virginia, three salt-tolerant shrubs (or small trees) grow on pond shores and marsh edges. The most striking is Baccharis halimifolia, covered with white fuzz; the white blooms indicate the female plant. The fruits are covered with tufts of white silk that carry them to new destinations. It is known…
Read MoreNative Wildflowers: A Feast in the Fall
Our native wildflowers are still putting on a show, in addition to provisioning late season pollinators and butterflies searching for fuel to carry them through the winter. Some of those creatures hibernate right here, others are taking wing and heading south, but they are all adapted to count on the late season boost from those…
Read MorePlant Profile: Horseweed, Conyza canadensis
The common name may refer to the size of this plant, a robust, coarse summer annual in the Aster Family. Horseweed grows 1 to 6 feet tall on a stout stem often covered with long white hairs. There are a lot of narrow leaves crowded on the stem, which becomes branched near the top. …
Read MoreSecond Annual Poison Ivy Day
You didn’t know? Well, it’s true. April 1, 2015 is officially the Second Annual Poison Ivy Day. You missed the first Annual PI Day? For goodness sake, you need to pay closer attention! Virginia is the pioneer state on this one, but we are pretty sure others will be following our lead by next year. California…
Read MoreMeet The Witch Grasses!
Grasses are often overlooked and dismissed as difficult to identify – too technical and cryptic. No wonder, then, that the enigmatic witch grasses (genus Dichanthelium) have really gotten the short end of the stick. It is at least worth your while to know that these little grasses are quite successful and diverse. Most habitats in…
Read MoreSmile – It’s A Smilax!
The genus Smilax is bound to catch your attention one way or another – your eye catches a distinctive green leaf; your nose detects a whiff of something slightly ‘off;’ your skin or clothes catch on sharp prickles as you walk down the trail. Those prickly Simlax have common names that include the words Greenbrier or…
Read MoreCoastal Barnyard Grass
Fall is a great time of year for grass ID! Echinochloa walteri, member of the Poaceae family, is an annual herb that can reach six feet. According to the the Flora of Virginia it is frequent to common in the estuarine and maritime zones of the Virginia’s Coastal Plain. The flowers are only a few…
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