Coreopsis Big Bang™ 'Mercury Rising'
Coreopsis Big Bang™ 'Mercury Rising'
Zone compatibility details
Understanding the Prices on Our Product Pages
When shopping on our site, you might notice different types of prices listed for products. Here’s a quick guide to help you understand what each price means:
- Regular Price: The price before any discounts, typically reflecting the median price from the past 90 to 180 days, excluding special promotions and clearance events.
- Now Price: The updated price of an item after a reduction from the regular price. Now Prices are often limited to a short time frame and offer the opportunity to save.
- MSRP: Manufacturer's Suggested Retail Price, provided by the manufacturer as a benchmark to highlight the value of our current pricing.
- Discount Exempt: Products labeled discount exempt are not eligible for discounts or promotional offers.
Please note that product prices are subject to change without notice.
Couldn't load pickup availability
Your ZIP code ✎
Zone compatibility details
This variety’s zone range
—
My hardiness zone
—
The USDA hardiness zones offer a guide to varieties that will grow well in certain climates. Each zone corresponds to the minimum winter temperatures experienced in a given area. Make sure that your hardiness zone lies within the zone compatibility range of this variety before ordering.
Spring Shipping Schedule
Spring Shipping Schedule and Zone Opening Earliest Ship Dates
Note: At Park Seed, we are committed to shipping healthy live plants at the ideal planting time for your zone. In order to ensure our plants are shipped at the optimal conditions, we regularly adjust our shipping timeframes as needed. The below table reflects our current estimate of timing for rose, live plant and bulb shipping this season.
| Zone | Bareroot Roses | Container Roses | Plants & Bulbs | Sweet Potato & Avocado | Citrus | Blooming Blocks |
|---|---|---|---|---|---|---|
| 1-3 | Early-Mid May | Mid May | Mid May | Late May-Mid June | Early-Mid May | Early-Mid May |
| 4-5 | Early-Mid Apr | Late Apr-Early May | Late Apr-Early May | Mid-Late May | Late Apr-Early May | Early-Mid May |
| 6 | Mid-Late Mar | Mid-Late Apr | Mid-Late Apr | Early-Mid May | Early-Mid Apr | Early-Mid May |
| 7 | Early-Mid Mar | Mid-Late Apr | Late Mar-Early Apr | Late Apr-Mid May | Early-Mid Apr | Early-Mid May |
| 8 | Mid-Late Feb | Mid-Late Apr | Late Mar-Early Apr | Mid-Late Apr | Early-Mid Apr | Early-Mid May |
| 9-13* | Late Jan-Mid Feb | Mid-Late Apr | Late Mar-Early Apr | Mid-Late Apr | Early-Mid Apr | Early-Mid May |

Grow Zone
5 - 9
Mature Height
18
Mature Width
36
Sun / Shade
Full Sun
Bloom Size
need bloom size meta
Tomato Fruit Set
Days To Maturity
Fruit Weight
Soil Tolerance
Normal, loamy
Moisture
Dry and Moist, well-drained
Description / Coreopsis Big Bang™ 'Mercury Rising'
This is the red stunner we waited for when new colors began to be introduced into the coreopsis family. Mercury Rising surpassed our expectations with its bold color, cold tolerance, vigor. In addition, it pioneered a new habit.
A creation of breeder Darrell Probst's amazing Big Bang™ series, Coreopsis Big Bang™ 'Mercury Rising' broke new ground in a big way. It spreads, intertwining with its neighbors beautifully in the border. Only 15 to 18 inches high in bloom, it spreads 2 to 3 feet wide, with fresh green foliage framing the flowers.
The flowers begin about 1½ inches wide and then expand to fully 2 inches as they mature. And new buds open all summer, grabbing attention with their velvety magenta-claret splendor. The frilly, bright golden center sets off the dark, rich petals beautifully, and the petal undersides sport a soft shade of yellow with purple stripes.
You will be delighted not only with the quality but with the volume of these blooms over a very long season. They continue into fall, when the colder weather may bring frosty white and cream streaks creeping into the dark red, adding a new look to the display. Ever-changing, these blooms are simply fascinating.
Coreopsis Big Bang™ 'Mercury Rising' is hardy through Zone 5 in the North, with excellent vigor and color-fastness. Mildew-free and disease resistant, it attracts butterflies and bees.
Product Details
SKU: 49663
Genus: Coreopsis
Species: hybrid
Variety: 'Mercury Rising'
Item Form: 1-Quart
Bloom Color: Cream, Magenta, White, Multi-Color, Yellow
Foliage Color: Medium Green
Habit: Mound-shaped
Light Requirements: Full Sun
Moisture Requirements: Dry, Moist, well-drained
Soil Type: Normal, loamy
Bloom Start: Early Summer
Bloom End: Early Fall
Uses:- Border
- Outdoor
- Beds
- Cut Flowers
- Ornamental
- Flower
- Long Bloomers
- Bloom First Year
- Butterfly Lovers
- Easy Care Plants
- Free Bloomer
- Repeat Bloomer
State Shipping Restrictions: GU, HI, PR, VI