Sugar Tyme Crabapple

Malus 'Sutyzam'

1 Review

Sugar Tyme Crabapple

Malus 'Sutyzam'

1 Review


How are the heights measured?

All tree, and nothin' but the tree! We measure from the top of the soil to the top of the tree; the height of the container or the root system is never included in our measurements.

What is a gallon container?

Nursery containers come in a variety of different sizes, and old-school nursery slang has stuck. While the industry-standard terminology is to call the sizes "Gallon Containers", that doesn't exactly translate to the traditional liquid "gallon" size we think of. You'll find we carry young 1-gallons, up to more mature 7-gallons ranging anywhere from 6 inches to 6ft.

How does the delivery process work?

All of our orders ship via FedEx Ground! Once your order is placed online, our magic elves get right to work picking, staging, boxing and shipping your trees. Orders typically ship out within 2 business days. You will receive email notifications along the way on the progress of your order, as well as tracking information to track your plants all the way to their new home!

Why are some states excluded from shipping?

The short & sweet answer is: "United States Department of Agriculture Restrictions." Every state has their own unique USDA restrictions on which plants they allow to come into their state. While we wish we could serve everyone, it's for the safety of native species and helps prevent the spread of invasive disease & pests. We've gotta protect good ole' Mother Nature, after all.

About Me


The Sugar Tyme Crab Apple is a beautiful flowering tree that is reliable in both very cold zones and hot & humid ones too. It carries a heavy bloom of pure white blossoms, opening from soft pink buds. These are followed by big crops of cherry-sized fruits, that begin bright red and darken to maroon and burgundy over winter. They stay on the tree right through the coldest months. This tree grows to 20 feet tall and almost as wide, making it ideal for a specimen on a lawn, avenues, or at the back of large beds.

  • Broad tree to 20 feet tall and wide
  • Pink buds open to a profusion of pure white flowers
  • Big crop of bright red cherry-sized fruit that holds all winter
  • Resistant to all major diseases
  • Reliable in both cold zones and the hot south-east

Plant the Sugar Tyme Crab Apple in full sun, in any well-drained soil. It needs no pollinator to carry a big crop, and it will pollinate almost all eating apples too. It is very disease resistant to scab, mildew and fire blight, so it stays lush and green, with a full leafy crown, all summer long. No pruning is needed for it to flower and fruit well, but if you do trim for shape, do it in summer, during dry weather. Pests are normally not a problem with this fast-growing and vigorous tree.

Plant Hardiness Zones 4-8
Mature Width 12-18
Mature Height 15-20
Sun Needs Full Sun
Zones 4-8

Among flowering trees, the crab apple stands proud. Especially in colder zones, where flowering cherries do not grow well, it is the tree of spring. It’s profuse blooming, even after a harsh winter, signals that better weather is coming, and cheers our hearts after the bleak winter months. Not only are these wonderful spring-flowering trees, but many also put on a vibrant show of fruit in late summer and fall, adding a whole extra season to their beauty. The Sugar Tyme Crab Apple tree is one of those – outstanding not only for its spring blooms, but for the profusion of bright red, cherry-sized fruits it produces. The white spring flowers make a gorgeous show, on a spreading tree, and this outstanding flowering crabapple tree is a worthy choice for any garden. It is hardy in cold areas, but also thrives in heat and humidity.

Growing the Sugar Tyme Crab Apple

Size and Appearance

The Sugar Tyme Crab Apple is a medium-sized deciduous tree that will reach as much as 20 feet in height, with a spread almost as great. When choosing a planting spot, allow for that potential height and spread, avoiding overhead wires and planting at least 10 feet from any walls, fences or property lines. It has one or a few main trunks, with many branches spreading outwards and upwards. The bark is mottled gray-brown, and attractive in all seasons. The vigorous tree grows freely and rapidly, and it remains healthy and attractive all season. The leaves are oval, with small serrations along their edges, and they are 4 inches long, of a rich green color. In fall they turn attractive bronze-yellow.

In mid-spring the flower buds swell on the bare branches. As the new leaves appear, the clusters of buds, now pale pink, open to reveal large, fragrant blooms that are 1-inch across and pure white. Blooming is profuse and very showy, making a gorgeous display in your garden. After the petals drop the flowers develop into clusters of small crab apples, that by fall are ½ inch across, on long stalks. By October they are scarlet red, darkening to maroon through winter, and by early spring – when they are often still hanging on the tree – they are dark claret red. Their fading display is lost beneath the profusion of spring blooms and new leaves. The fruit is edible, and it can be used to make delicious jellies. It is also popular with migratory birds.

Using the Sugar Tyme Crab Apple in Your Garden

Grow this beautiful tree as a delightful lawn specimen, or at the back of a bed of shrubs and flowers. Plant it near a window, where the perfume of the blooms can be appreciated, and the bright red fruit will lift the winter blues. Grow an avenue along a boundary or driveway, spacing trees at least 15 feet apart for the right effect.


The Sugar Tyme Crab Apple is completely hardy in zone 4, and it grows well in all zones except for zone 9, where the winters are too warm for good flower development. It is a great choice for areas with harsh weather where other spring-flowering trees are not reliable, and equally reliable in the hot south-east, where it is known to be particularly suited to hot and humid summers in zone 8.

Sun Exposure and Soil Conditions

For the best results, plant the Sugar Tyme Crab Apple in full sun, although it will tolerate a few hours of shade in a day. It will grow well in any well-drained soil, including alkaline soils, so most garden conditions are perfectly suitable for it. Placing mulch over the roots of a young tree will be beneficial in its development and good growth. Avoid letting grass grow over the root-zone for at least the first five years.

Maintenance and Pruning

Unlike fruiting apples, crab apple trees need no fancy pruning to flower and fruit well. Just plant it and let it grow. You can remove a few branches in summer to develop a more open central area, but avoid cutting large branches, which can leave scars. This tree is very resistant to all the diseases that bother many apple trees, such as apple scab, leaf spot, powdery mildew and fire blight. The leaves will not turn yellow and fall during summer to any significant degree.

Unlike other apple trees, crab apples need no other tree to produce a big crop, and they also act as pollinators for most fruiting apple trees, giving you big crops on trees you may already have, that are carrying few or no fruits, despite flowering well.

History and Origin of the Sugar Tyme Crab Apple

There are many different species and varieties of crab apple trees, and one with an interesting background is the zumi crabapple, Malus x zumi. This tree is believed to be a hybrid between Malus toringo, a small Japanese crabapple, and Malus baccata var. mandschurica, the eastern form of the Siberian crabapple. It was found in Japan and brought to America in 1892 by the famous botanist and collector Charles Sprague Sargent. There is a smaller variety of that plant with profuse fruiting, introduced from Japan in 1905, that is today called ‘Calocarpa’.

A professor of Landscape Architecture, Milton Baron had a home in Haslett, Michigan, and in 1965 he noticed a seedling tree growing beneath a mature tree of ‘Calocarpa’ he had in his garden. He showed it to James Zampini, who owned Lake County Nursery, in Perry, Ohio, and they agreed it was unique, something special, and certainly a valuable garden tree. It was patented in 1989 by Mr. Zampini, with the name ‘Sutyzam’. That patent has now expired, but the tree continues to be grown and made available as the Sugar Tyme Crab Apple.

Buying the Sugar Tyme Crab Apple at The Tree Center

This outstanding crab apple tree won the Michigan Grower’s Choice Award in 1999. It is also among the ‘Top 12 Best crab apples’ put together by the horticulture professor and plant breeder Michael Dirr. Choose only the best for your own garden, and order now, because this is one of our top-selling crab apples, and our stock is soon gone.

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Sugar Tyme Crabapple

Malus 'Sutyzam'

1 Review