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Robert Fleming Hibiscus

SKU: AM014251
per Plant - 3" Pot
No longer available this season.
'Robert Fleming' Hardy Hibiscus is one of the most-popular varieties avaliable, producing enormous, velvety-red ruffled flowers on extremely cold hardy plants. Topping out at 3 feet in height, 'Robert Fleming' is also known for its exceptional performance in containers and is resistant to deer. PP#14776 (Hibiscus)
key features
Botanical Name
Hibiscus Robert Fleming PP#14776
Growing Zones
Zone 4, Zone 5, Zone 6, Zone 7, Zone 8, Zone 9, Zone 10
Attracts Butterflies, Attracts Hummingbirds, Deer Resistant, Easy To Grow, Low Maintenance, Long Bloom Time
Light Requirements
Full Sun
Mature Height
30-36" tall
Bloom Time
Mid to late summer


The deep velvety red flowers of this hybrid are now world famous, and the name reflects the man from Nebraska (along with his brothers) who created this beautiful plant. (See Fleming story below.) This one must have constant moisture, and is more cold hardy than the native plants that are its parents. Grows to only about three feet with flowers up to 10 inches across. Your neighbors will be amazed!

The Hardy Hibiscus is the result of hybridizing our own little-known North American native wildflower shrubs, the tall wild hibiscus species, mostly one called Hibiscus moscheutos.

Do not confuse these hardy ones with the beautiful tropical ones used as houseplants. That's H. rosa-sinensis, the Chinese Hibiscus, and the national flower of Malaysia. Its also the one everyone enjoys in landscaping in Miami and in Hawaii. If you don't live in those frost-free places, you'll love the hardy types.

The fantastic Hardy Hibiscus hybrids are one of gardenings best-kept secrets, unless one of your neighbors happens to have one. They make glossy green shrubs about 4 or 5 feet tall, and in mid and late summer cover themselves with dinnerplate-sized flowers in a selection of colors.

How the Hardy Hibiscus hybrids happened: One of the earliest sensations in this group was the famous hybrid, Lord Baltimore, followed by Lady Baltimore which was developed during the 1970s.

But those two were only the beginning. Like most sensational groups of hybridized plants, there is usually a passionate person behind it all. In this case, its three people--the famous Fleming Brothers of Lincoln, Nebraska. Years ago, Jim, Bob, and Dave Fleming became interested in the sort of rangy native hibiscus species they knew from the wild. Their mother was the Nebraska State Naturalist, so all three of them grew up as native plant experts. To make a long story short, they spent their entire lives hybridizing and are the creators of many very famous perennials in the market today, but the most famous are the Fleming Hibiscus Hybrids. These patented plants include the world-famous Robert Fleming, Kopper King and many others. The last Fleming brother passed away just a few years ago, but their own wholesale nursery is still in business, and you can visit their website. You'll see fascinating photos and read all about the brothers and their fantastic legacy of fine flowers. Its an incredible story of three men who loved plants. Here's their site: Fleming Flower Fields.