Patterson Pride Plum vs Swamp Rose Mallow (Hibiscus) - TreeTime.ca

Patterson Pride Plum vs Swamp Rose Mallow (Hibiscus)

Prunus nigra x salicina Patterson Pride

Hibiscus moscheutos

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Patterson Pride Plum
Swamp Rose Mallow (Hibiscus)

The Patterson Pride Plum is known for its delicious flavor, with firm, sweet golden flesh and dark red skin that isn’t sour. The freestone plums can grow 4-5 cm in diameter and are well-suited for fresh eating, baking, and preserves. It can produce heavy yields that ripen in mid-September which is later than other plums.

C.F. Patterson developed the Patterson Pride Plum at the University of Saskatchewan. It is known for its semi-dwarf, weeping growth habit

Patterson Pride Plum is a hybrid between Canada Plum and Japanese Plum. For fruit production, it needs to be planted with another variety for cross-pollination. Canada Plum and American Plum are considered universal pollinizers.

Swamp Rose Mallow (Hibiscus) has large white-pink showy flowers which attract hummingbirds and pollinators to your yard. It is a tall, fast growing perennial shrub. The flowers typically only last 1-2 days, but the plant will continue to rebloom throughout the season.

This hibiscus tolerates heat and humidity but does not do well when exposed to wind. Make sure the plant has access to lots of moisture for better flowering.

The Swamp Rose Mallow (Hibiscus) is also known as the dinner plate hibiscus because it can grow incredibly large flowers, as big as dinner plates.

Patterson Pride Plum Quick Facts

Swamp Rose Mallow (Hibiscus) Quick Facts

Zone: 2b
Zone: 5a
Height: 4 m (12 ft)
Height: 1.5 m (5 ft)
Spread: 3 m (10 ft)
Spread: 0.9 m (3 ft)
Light: partial shade, full sun
Light: full sun
Moisture: normal
Moisture: normal, wet
Growth rate: fast
Growth rate: fast
Life span: medium
Life span: short
Suckering: medium
Suckering: low


Foliage: weeping branches
Fall colour: red to purple
Flowers: white
Flowers: pink-red
Fruit: red skin, yellow flesh
Hybrid: yes
Hybrid: no
Catkins: no
Catkins: no


Other Names: crimson-eyed rose-mallow, dinner plate hibiscus, eastern rosemallow, hardy hibiscus, marsh mallow, marshmallow hibiscus, sea hollyhock, swamp mallow, swamp rose hibiscus