Malus ioensis Prairie crab (Rosaceae) Deciduous tree

Browse Plants Articles

Power Search!

Browse Botanic Names

Sponsored By KhorWills

Malus ioensis
Prairie crab
Deciduous tree
(1 Page of 5)

The Malus ioensis plant species is found in Central N. America - Indiana to Minnesota, south to Texas and Louisiana. It is a member of the Rosaceae family. Common gardeners may know the plant as Prairie crab. Some home gardeners know the variety as Pyrus ioensis.

Cultivation | Propagation | General Uses
Medicinal | Edible Uses

Latin Name:  Malus ioensis
Common Name:  Prairie crab
Family:  Rosaceae
Author:  (Wood.)Britt.

Known Hazards:  All members of this genus contain the toxin hydrogen cyanide in their seeds and possibly also in their leaves, but not in their fruits. Hydrogen cyanide is the substance that gives almonds their characteristic taste but it should only be consumed in very small quantities. Apple seeds do not normally contain very high quantities of hydrogen cyanide but, even so, should not be consumed in very large quantities. In small quantities, hydrogen cyanide has been shown to stimulate respiration and improve digestion, it is also claimed to be of benefit in the treatment of cancer. In excess, however, it can cause respiratory failure and even death.

Mature Height:  5   Mature Width:

Habitat:  Open woods, thickets, pastures, along streams etc, with a preference for calcareous soils[228].

Cultivation Notes: An easily grown plant, it succeeds in most fertile soils, preferring a moisture retentive well-drained loamy soil[1, 200]. Grows well in heavy clay soils. Dislikes chalky soils, this is especially true for the cultivar 'Plena'[200]. Prefers a sunny position but succeeds in partial shade though it fruits less well in such a situation[200]. A slow-growing and short-lived species in the wild[229], it produces suckers from the roots and often forms thickets[228]. This species is closely related to M. coronaria[1]. It hybridizes freely with other members of the genus[200]. There are many named forms, selected for their ornamental value[200]. The fruit is a good wildlife food source, especially for birds[200]. Plants in this genus are notably susceptible to honey fungus[200].

For further Malus ioensis gardening information
click on one of the blue links below

Cultivation | Propagation | General Uses
Medicinal | Edible Uses

The information above has been supplied solely via the hard work and dedication of the team at 'Plants for a Future'.
View their bibliography
Useful Edible Plants Future