Minerva Rose of Sharon
Long-Blooming, Hardy Hibiscus
Minerva Rose of Sharon, Hibiscus syriacus 'Minerva' or also known as Minerva Althea, is an ornamental shrub with impressive, long-blooming flowers. Plant one as an accent near a window or door where you're sure to catch every moment of its impressive display. Minerva would also do well in containers on your back porch. It's a lovely Hibiscus variety that you won't want to miss.
Your Minerva Rose of Sharon's hallmark feature is its trumpet-shaped, summer blooms of impressive grace and color. Each sumptuous blossom features delicate lavender petals surrounding a dramatic red throat with a bold yellow stamen.
The glossy, dark-green foliage frames the flowers to perfection for a garden display that stands out amid other plantings. Unlike other Hibiscus varieties that put on a show and then retire for the season, Minerva Hibiscus will flower again-and-again for a spectacular display summer and into fall.
Minerva Rose of Sharon has an upright form and dense growth habit. Minerva adapts to a variety of conditions and is quite hardy. Under ideal conditions you can expect your Minerva Rose of Sharon to live for up to 40 years.
With the variety of Hibiscus varieties to choose from, it can be difficult to decide which one would work best for you. Minerva Rose of Sharon is one type that will look great in just about any landscape and do so with a repeat of color that is sure to please even the most discerning of gardeners. Try one today!
- Adaptive to a variety of conditions
- Works well in containers
- Long bloom period
Buying Options for Plants
Nature Hills sells a large variety of plants with several options available. Plants are offered in both potted containers and as dormant bare root without soil. Here is a helpful resource to understand your options as you create a beautiful landscape with help from Nature Hills.
Ever wonder what a larger plant will mean for your landscape? Container Sizes are really all about the age of the plant!
Seasonally, Nature Hills offers hand selected, high quality bare root trees, shrubs and perennials. Bare root plants are sold by height from the top of the root system to the top of the plant. Plants may be taller than the height minimums.
- Popular sizes of select trees are 1 foot, 2 feet, 3 feet, etc.
- Popular sizes of select bare root plants is 1 foot, 18 inches, etc.
Nature Hills Container Size by Volume
| Young Plants to 18 Months | ||
|---|---|---|
| Size | Volume | |
| 2"x2"x3" | Ranges from | .18 to .21 dry quarts / .198 to .23 dry liters in volume |
| 4.5" Container | Equal to | .655 dry quart / .72 dry liter in volume |
| 3.5" Container | Equal to | .67 dry quart / .74 dry liter in volume |
| 4" Container | Ranges from | .31 to .87 / .35 to .96 dry liter in volume |
| 6" Container | Equal to | 1.4 dry quarts / 1.59 dry liters in volume |
| 1 Quart | Equal to | 1 dry quart / 1.1 dry liter in volume |
| 5.5" Container | Equal to | 1.89 of a dry quart / 2.08 dry liters in volume |
| 4"x4"x5" | Ranges from | .8 to 1.1 dry quarts / .88 to 1.2 dry liters in volume |
| 4"x4"x6" | Ranges from | 1.0 to 1.3 dry quarts / 1.1 to 1.41 dry liters in volume |
| 4"x4"x9" | Ranges from | 1.1 to 2.1 dry quarts / 1.2 to 2.3 dry liters in volume |
| 4"x4"x10" | Ranges from | 1.7 to 2.3 dry quart / 1.87 to 2.53 dry liters in volume |
| Plants 18 Months - 2.5 Years Old | ||
|---|---|---|
| Size | Volume | |
| 2 Quart | Equal to | 2 dry quarts / 2.2 dry liters in volume |
| #1 Container | Ranges from | 2.26 to 3.73 dry quarts / 2.49 to 4.11 dry liters in volume |
| 5"x5"x12" | Equal to | 3.5 to 4.3 dry quarts / 3.85 to 4.74 dry liters in volume |
| Plants 2 - 4 Years Old | ||
|---|---|---|
| Size | Volume | |
| #2 Container | Ranges from | 1.19 to 1.76 dry gallons / 5.24 to 7.75 dry liters in volume |
| #3 Container | Ranges from | 2.32 to 2.76 dry gallons / 10.22 to 12.16 dry liters in volume |
| Plants 3 - 5 Years Old | ||
|---|---|---|
| Size | Volume | |
| #5 Container | Ranges from | 2.92 to 4.62 dry gallons / 12.86 to 20.35 dry liters in volume |
| #7 Container | Ranges from | 5.98 to 6.08 dry gallons / 26.34 to 26.78 dry liters in volume |
About Plant Sentry™
Plant Sentry is designed to protect both consumers and the nursery trade from invasive plant pests and diseases. Sites that display the Plant Sentry protection badge are protected from consumers buying and nurseries shipping material carrying invasive pests and diseases.
This proprietary eCommerce software prevents the shipment of a restricted plant to each state. The Plant Sentry system includes a shipment certification program. The Plant Sentry Compliance Officer works closely with NatureHills.com and each nursery or fulfillment center to ensure only compliant plants are sold to customers.
click Here to learn more
Shipping
Shipping Rates
At Nature Hills we handle, package and ship the products you order with the utmost care to ensure healthy delivery. Shipping and handling charges are calculated based on the tables below. Please note that some items include an additional handling surcharge, these will be noted on the item's product page.
| From | To | S&H | |
|---|---|---|---|
| 0 | - | 19.99 | 14.95 |
| 20 | - | 49.99 | 17.95 |
| 50 | - | 69.99 | 19.95 |
| 70 | - | 99.99 | 24.95 |
| 100 | - | 129.99 | 29.95 |
| 130 | - | 130+ | Approx 25% |
Click here to see our full rates
PLANT HIGHLIGHTS
| Botanical Name | Hibiscus syriacus 'Minerva' |
|---|---|
| Foliage | Medium to Dark Green |
| Mature Height | 8 - 12 feet |
| Mature Spread | 6 - 10 feet |
| Soil Type | Widely Adaptable |
| Sun Exposure | Full Sun |
| Growth Rate | Medium |
| Flower Color | Pink with Red Eye |
