North America Native Plant

Sticky Drymary

Botanical name: Drymaria viscosa

USDA symbol: DRVI4

Life cycle: annual

Habit: forb

Native status: Native to the lower 48 states  

Sticky Drymary: A Rare Native Annual Worth Knowing About Meet sticky drymary (Drymaria viscosa), one of those under-the-radar native plants that most gardeners have never heard of. This little annual forb might not be filling up garden center shelves anytime soon, but it’s worth getting acquainted with this fascinating piece ...

Rare plant alert!

Region: Conservation status by state

Status: S3?: Status is uncertain but is somewhere between the following rankings: Inexact rank: ⚘ Vulnerable: Either very rare and local throughout its range, found only in a restricted range (even if abundant at some locations), or factors are making it vulnerable to extinction. Typically 21 to 100 occurrences or between 3,000 and 10,000 individuals ⚘

Sticky Drymary: A Rare Native Annual Worth Knowing About

Meet sticky drymary (Drymaria viscosa), one of those under-the-radar native plants that most gardeners have never heard of. This little annual forb might not be filling up garden center shelves anytime soon, but it’s worth getting acquainted with this fascinating piece of our native plant heritage.

What Makes Sticky Drymary Special?

Sticky drymary is a true native of the United States, belonging to our lower 48 states’ natural flora. As its name suggests, this plant has a somewhat sticky quality that sets it apart from other small wildflowers. It’s classified as a forb, which simply means it’s an herbaceous flowering plant – think of it as nature’s version of a non-woody flowering plant that puts all its energy into flowers and seeds rather than building permanent stems.

Where Does It Call Home?

This native beauty has a pretty exclusive address – you’ll find sticky drymary growing naturally in Arizona. Its limited geographic range makes it something of a botanical treasure, adding to the unique character of the Southwest’s diverse plant communities.

A Word About Rarity

Here’s something important to know: sticky drymary carries a conservation status of S3?, which indicates its rarity status is somewhat uncertain but suggests it may be uncommon or rare. This means if you’re lucky enough to encounter this plant, treat it with respect. If you’re ever considering adding it to your garden, make absolutely sure any plant material comes from responsible, ethical sources – never collect from wild populations.

The Annual Life Cycle

As an annual, sticky drymary lives fast and dies young, completing its entire life cycle in just one growing season. It germinates, grows, flowers, sets seed, and dies all within a single year. This means each plant is racing against time to reproduce, often resulting in a determined blooming effort that can be quite charming in its urgency.

Garden Potential and Growing Challenges

Let’s be honest – sticky drymary isn’t your typical garden center find, and for good reason. With such limited information available about its specific growing requirements, cultivation preferences, and propagation methods, this plant remains something of a mystery even to botanists. We know it’s adapted to Arizona’s unique climate conditions, but the specifics of soil preferences, water needs, and care requirements aren’t well documented.

Why Consider Native Plants Like Sticky Drymary?

While you might not be able to easily grow sticky drymary in your garden, it represents something important: the incredible diversity of native plants that call our country home. Plants like this remind us that:

  • Native ecosystems contain species we’re still learning about
  • Every region has unique plant communities worth protecting
  • Supporting native plant conservation helps preserve our botanical heritage
  • Even small, obscure plants play roles in their native ecosystems

Alternative Native Options

If you’re inspired by sticky drymary but looking for more readily available native options for your Arizona garden, consider exploring other native forbs and wildflowers that are better documented and easier to source responsibly. Your local native plant society or extension office can point you toward native annuals that offer similar ecological benefits with more established cultivation guidelines.

The Bottom Line

Sticky drymary might not be the easiest plant to grow, but it’s a wonderful example of the hidden botanical treasures hiding in plain sight across our native landscapes. Whether you ever encounter it in person or simply appreciate it from afar, plants like sticky drymary remind us that there’s always more to discover in the world of native flora. Sometimes the rarest plants teach us the most about the importance of conservation and the value of preserving natural habitats for future generations to study and enjoy.

Sticky Drymary

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Caryophyllidae

Order

Caryophyllales

Family

Caryophyllaceae Juss. - Pink family

Genus

Drymaria Willd. ex Schult. - drymary

Species

Drymaria viscosa S. Watson - sticky drymary

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA