Image of Scrophularia marilandica
Source: Donna Bos

Plant Names

image of Flowering plant
Scrophularia marilandica
Eastern/carpenter's Figwort
Scrofulaire du Maryland

Synonyms

carpenter's square figwort
Maryland figwort

Plant Characteristics

Bloom Colour: Red Bloom Period: Jul - Oct
Max Height: 6.0 feet
Max Width: 3.0 feet
Light Condition:
Full sun More than 6 hours of direct sun a day
Part shade More than 2 or 3 hours but less than 6 hours of direct sun a day
Full shade Less than 2 or 3 hours of direct sun a day
Soil conditions:
Moisture medium Tolerates medium soil condition
Lifespan: Perennial plants that will come back year after year
Gardener Experience:
does not spread Does not spread uncontrollably
plant germinate easy Easy to germinate
plant self seeding Self-seeding
Landscape Uses:
container suitable Suitable for container garden
woodland garden Suitable for woodland gardens
Ecological Benefits: No ecological benefits information available.
Tolerates:
Deer Resistant Deer resistant
Rabbit Resistant Rabbit resistant
Transplantation Tolerant Tolerates transplantation
Special Features and Considerations:

Seed and plant distribution status

No seeds available for this plant.
We currently accept seeds for this plant

Fun Facts

Among the common names for this plant are Eastern, Carpenter’s, or Late figwort. It is native to the central and eastern U.S. and Ontario and Quebec. It likes moist well-drained soil and will grow in full sun to part shade.The name refers to its traditional use to treat swollen lymph nodes in the neck, called "scrofula".

It is a tall plant with lots of small flowers that attract a variety of pollinators. It is called Late figwort because it blooms later than others in its family, from July to September.

Check your Seeds for Harvesting

Because this plants blooming time is staggered, the seed pods maturing and opening are also staggered. Some seed pods are ready while the plant is still blooming. This means that this plant is not an ideal candidate for organza bags. Putting the organza bags on before the plant is done blooming means not allowing the pollinators access to the last bits of nectar. You decide what works best for you. You will see that seed pods have started to split open. These are ready to harvest. You can use your fingernail to snip the pod off the stem; then split the pod into two by inserting the fingernail into the split. Care must be taken when removing the pods from the plant because you can break the entire stem holding all the seed pods. Let the seed/pod mix sit to dry out for a week or two, then put the mixture into a closed container and shake. This should remove the seeds from the pod halves. Then pour your mixture through a strainer.

Plant Location

Distribution according to VASCAN

Distribution: Scrophularia marilandica
Ephemeral Native Introduced Excluded Extirpated Doubtful Absent

Thrives in Ecozones

  • Atlantic Maritime
  • Mixed Wood Plains

Ecological Benefits

Butterflies Supported by Scrophularia marilandica

No butterfly data available for this plant.

Specialized Bees Supported by Scrophularia marilandica

No bee data available for this plant.

Complementary Plants

Substitute For Non-Native Plants

  • Perovskia Atriplicifolia (Russian Sage)
  • Miscanthus (Silvergrass)
  • Pennisetum setaceum (Fountain Grass)

Sowing Information

Download Seed Envelope Labels (PDF)
  • Sowing depth: Surface sow
  • Sow by February
  • Stratification duration: 60 days
  • Self-seeding

Harvesting and Seed Sharing

  • Harvest start month: November
  • Harvesting indicator:
    • Pods are brown and crisp and starting to open
    • Seeds are dark and tiny stem attaching to the main stem is brown
    • Seeds easily fall off pod when shaken
    • Little stem connecting the pod to the main stem is brown (not green)
  • Harvesting:
    • Cut stem (including pods), let air dry in paper bag, then shake seeds off after a few days
  • Seed viability test:
    • No test needed before donating
  • Packaging measure: 1 rounded 1/32 teaspoon
  • Seed storage:
    • Air dry in paper bag or open container, for a few days until crisp
    • Shake seeds to move them once in a while to prevent molding
  • Cultivar: Yes, do not donate unless you know source, and there are no known cultivars in your garden or at proximity
  • Remove non-seed material
  • Harvesting notes: Please note that in 2026 and before, we partly distributed Lance-Leaved Figwort (Scrophularia lanceolata) instead of Eastern Figwort (Scrophularia marilandica). PLease check your plants before donating. Thanks!
  • Harvesting video: Watch here

Toxicity Notes

Inadequate information on toxicity found.