Silphium perfoliatum - Wikipedia
Silphium perfoliatum, the cup plant [2] or cup-plant, is a species of flowering plant in the family Asteraceae, native to eastern and central North America. It is an erect herbaceous perennial with triangular toothed leaves, and daisy-like yellow composite flower heads in summer.
How to Grow and Care for Cup Plants - The Spruce
2022年9月28日 — Ranging between four and eight feet tall, the cup plant (Silphium perfoliatum) is a sunflower-like perennial with coarse leaves that's commonly found in low woods, prairies, meadows, and bordering streams or ponds. It's an extremely hardy, low-maintenance plant that can survive in a variety of temperatures and locations, and has the ability to ...
Silphium perfoliatum - Plant Finder - Missouri Botanical Garden
Silphium perfoliatum, commonly called cup plant, is a coarse, sunflower-like, Missouri native plant which occurs in open, low woods and thickets, wet meadows and prairies, stream/pond peripheries and along railroad tracks in the Midwest and portions of the southern United States. It typically grows on tough, erect stems to 4-8' tall and is ...
Silphium perfoliatum - North Carolina Extension Gardener Plant …
Common cup-plant is a native wildflower in the Asteraceae (daisy) family. It may self-seed. It typically grows to around 6', however, can grow to reach 9' tall. It is commonly found in open woods, lake borders, ditches, meadows, prairies, and thickets. The common name Cup Plant is in reference to the stout leaves that join at the stem, forming ...
串叶松香草 - 百度百科
串叶松香草（Silphiumperfoliatum L.）是菊科松香草属植物。. 多年生草本，根系发达粗壮，支根多，一般株高2-3米，最高的可达3.5米，茎实心，嫩时质脆含汁。. 叶色深绿，叶片宽大，一般长约60厘米左右，宽30厘米左右，最长叶可达97厘米。. 头状花序，似菊芋花序 ...
Silphium perfoliatum (Cup Plant) - Gardenia
Very architectural, Silphium perfoliatum (Cup Plant) is an upright perennial with tall, sturdy, squarish stems clad with paired, oval leaves joined around the stem to form a small cup that holds water and attracts birds.
Cup Plant - Grow Native!
Silphium perfoliatum. Plant Type: Herbaceous Perennials. Native Environment: Prairie, Stream Edge, Wetland. Season of Interest: Late (July - frost) Main Color: Yellow. Fall Color: USDA PLANTS Range Map. At the range map link above, zoom in for county-level data. Photo: Mervin Wallace. Sun Exposure. Full Sun, Medium Sun/Average Shade. Soil. Moisture
Cup Plant – Silphium perfoliatum – Grow and Care Guide
The Cup Plant is a tall, sturdy perennial flower native to the Midwestern United States, with isolated pockets in surrounding states as far as Tennessee, North Carolina, and Pennsylvania. It produces many yellow flowers that are about 4″ across (10 cm) and blooms for about a month.
How to Plant and Grow Cup Plant - Better Homes & Gardens
2024年7月4日 — Cup plant is a native prairie perennial with a big presence in the landscape. It grows up to 9 feet tall and is topped with yellow, daisy-like flowers for weeks in summer. Cup plant (Silphium perfoliatum) received its common name from the way its leaves wrap around the stems to form tiny reservoirs—or cups—that hold rainwater.
Cup plant (Silphium perfoliatum) - Backyard Ecology™
Cup plant (Silphium perfoliatum) is a tall wildflower that is native to Kentucky and much of the eastern U.S. It commonly grows 4-6 feet tall and has been known to grow even taller in ideal conditions. Once established, cup plant spreads both by …