{"product_id":"cup-plant-silphium-perfoliatum-6-pack-of-1-gallon-pots","title":"Cup Plant (Silphium Perfoliatum) - 6 Pack Of 1 Gallon Pots","description":"\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eCup Plant\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003ci\u003eSilphium perfoliatum \u003c\/i\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eCommon Names:  Cupplant, Common Cup, Compass Plant, Indian Cup\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003ePlant Details\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eUSDA Plant Hardiness Zones:\u003c\/span\u003e 4a-9b  \u003cspan\u003e\u003cspan\u003eFind Your Zone\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cdiv\u003e\n\u003cspan\u003ePlant Type:\u003c\/span\u003e  Herbaceous Perennial \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003eHeight at Maturity:\u003c\/span\u003e 6-10'\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eWidth at Maturity:\u003c\/span\u003e 2-3'\u003cbr\u003e\u003cspan\u003eSpacing:\u003c\/span\u003e  2' for mass plantings or solid borders\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003eGrowth Habit \/ Form:\u003c\/span\u003e  Upright\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eGrowth Rate:\u003c\/span\u003e  Fast\u003c\/div\u003e\n\u003chr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eFlower Color:  \u003c\/span\u003eBright Yellow\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eFlower Size:\u003c\/span\u003e 3-4\"\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eFlowering Period:\u003c\/span\u003e  Mid to Late Summer\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eFlower Type:\u003c\/span\u003e  Single, Daisy\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eFragrant Flowers:\u003c\/span\u003e  Faint\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eFoliage Color:\u003c\/span\u003e  Bold Green\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eFragrant Foliage:\u003c\/span\u003e  No\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eBerries: \u003c\/span\u003e No\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eBerry Color:\u003c\/span\u003e  No\u003c\/div\u003e\n\u003chr\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003eSun Needs:\u003c\/span\u003e  Full Sun to Part Shade\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eWater Needs: \u003c\/span\u003e Average\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003eSoil Type:\u003c\/span\u003e  Clay (amend heavy clay to ensure good drainage), Loam, Sand (amend quick-draining soil to retain moisture), Silt \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eSoil Moisture \/ Drainage:\u003c\/span\u003e  Moist But Well Drained; Tolerates occasionally dry or wet soil\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eSoil pH:\u003c\/span\u003e  5.5 - 7.5 (Acid to Slightly Alkaline)\u003c\/div\u003e\n\u003chr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eMaintenance \/ Care:\u003c\/span\u003e  Low\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eAttracts:\u003c\/span\u003e  Butterflies, Birds, Beneficial Pollinators, Hummingbirds, Visual Attention\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eResistances:\u003c\/span\u003e  Cold Temperatures (-30F \/ Zones 4-8), Deer - \u003cspan\u003emore info\u003c\/span\u003e, Disease, Heat, Humidity, Insect, Rabbit\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eA magnificent North American native perennial that towers up to 10 feet tall in the garden, the Cup Plant, Silphium perfoliatum, is a jolly yellow giant perfect for dwelling at the back of the border, against a tall fence or to fill corners in the garden. It gets its name from the water-holding \"cup\" that is formed by adjoining large and stout leaves on either side of the square stem. Birds, butterflies, insects and frogs will frequent the cups to get a drink. The large leaves provide a lush almost tropical look in the garden that all serve as a cover for birds. From mid to late summer, large and showy 3 to 4 inch diameter bright yellow daisies are produced in abundance attracting butterflies, hummingbirds and beneficial pollinators. Birds, especially goldfinches, feast on the seeds. Recipient of the Royal Horticultural Society’s Award of Garden Merit for reliable performance in the garden, the Cup Plant is very easy to grow and maintenance-free almost anywhere in the U.S. in USDA Zones 3a-9b.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eWildlife Value\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003eBirds, especially goldfinches, insects, frogs and other creatures are attracted to the water held in the cupped leaves and also eat the seeds. Bumblebees and honey bees use parts of the plant for nesting. Short-tongued bees, wasps and flies frequent the flowers for pollen and nectar.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eLandscape \u0026amp; Garden Uses\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eGrowing 6 to 10 feet tall and 2 to 3 feet wide depending on the moisture in the soil, the Cup Plant is ideal for use as a tall vertical accent in smaller garden spaces or in groupings where space allows. It's perfect at the back of the sunny perennial border or in native, prairie or wildflower gardens. We like planting it against tall fences or to fill corners or the garden. A fine addition to butterfly and beneficial pollinator gardens, hummingbird and birds gardens, native gardens, meadow or prairie gardens, wildflower gardens, rock gardens, yellow theme gardens and cottage gardens.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eSuggested Spacing:\u003c\/span\u003e  2 feet apart for solid groupings\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eGrowing Preferences\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe Cup Plant is very easy to grow in most any moist but well-drained of average fertility and full sun to part shade. We suggest at least 5 hours of direct sunlight for tallest height and best flowering. It tolerates occasionally wet or dry soil but prefers a moist, loamy soil. As with many other perennial plants, constantly soggy or wet soils are problematic. Heavy, dense clay soils should be amended with organic matter to improve drainage. Plants can be cut back to the ground after going dormant in winter.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePlant Long \u0026amp; Prosper!\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eMeet The Wilson Brothers \u0026amp; Staff\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eQuestions?\u003c\/span\u003e \u003cspan\u003eContact Us!\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e                                                                                                                                                                                                                                                                                                                                                     \u003c\/div\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":48147434995866,"sku":"D2LSC 779784352","price":95.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/3263\/3242\/files\/silphium-perfoliatum-cup-plant-11_94ffb4a8-fd47-4ac2-a1b8-262eba17266b.jpg?v=1779964434","url":"https:\/\/plant.hcgardenus.com\/products\/cup-plant-silphium-perfoliatum-6-pack-of-1-gallon-pots","provider":"Royal Horticultural Society","version":"1.0","type":"link"}