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Fall Plants
Seed Sale
Triple Crown Blackberry Bush
The Champion of Blackberries for Fresh, Delectable Eating!
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Triple Crown Blackberry Bush

Pack of 3
Item # 48059-PK-3
$19.95
Buy 3+ at $16.95 ea
Item is sold out.

Semi-erect to trailing, this blackberry doesn't need to be trellised.

The harvest continues for a month, with handfuls of new berries ripening every day!
For jumbo, ultra-sweet, utterly delicious blackberries in your own backyard, rely on classic Triple Crown. This semi-erect to trailing variety is very heavy-bearing, setting fresh new berries every day for a full month in early to midsummer in most climates. If you love big, juicy, flavor-packed berries for fresh eating, canning, and freezing, count on Triple Crown!

Reaching 8 to 10 feet high and 3 to 5 feet wide, and quicky forming a thick, stout central trunk that stands up to Mother Nature's roughest treatment, this shrub sets masses of long, arching canes packed with white blooms in late spring (irresistible to butterflies) that turn to fruit by midsummer. Best in full sun but tolerant of light shade, Triple Crown bears heavily every day for a month or more, giving you more than enough fruit for the family's immediate needs -- there will always be "leftovers" to can or freeze! And because this blackberry is self-fertile, you need plant only one, but you will find your crops even heavier if several are planted together.

Triple Crown needs rich soil, so amend it well with organic matter, and consider spraying the foliage once or twice during the growth period with Sea Magic, an all-natural seaweed growth enhancer. The canes are biennial, so cut them back hard after fruiting the second year. They will return even more plentifully in spring! Zones 5-9.

Genus Rubus
Species fruticosus
Variety 'Triple Crown'
Item Form Pack of 3
Zone 5 - 9
Bloom Season Early Summer - Mid Summer
Habit Upright
Plant Height 8 ft - 10 ft
Additional Characteristics Berries, Butterfly Lovers, Edible, Fast Growing, Free Bloomer
Bloom Color White
Bloom Season Spring
Light Requirements Full Sun
Moisture Requirements Moist,  well-drained
Resistance Heat Tolerant
Soil Tolerance Normal,  loamy
Uses Beds, Border, Cuisine, Hedge
Restrictions Canada, Hawaii, Puerto Rico, Guam, Virgin Islands

The dry, sparse appearance of bareroot perennials can be alarming to the novice gardener, but in reality ordering bare root is often the smarter choice. Foliage and blooms can be seductive, but the health and long-term potential of a plant truly lies in its roots. Bareroot plants have several advantages over plants in containers—bare roots are less likely to be harmed in the shipping process, their timing is easier to control, and they are field-grown for larger, healthier root systems. This why Wayside Gardens has had great success with bare root plants, and you can too!

It is safer to ship plants in bareroot form because there is no risk in harming new growth, and therefore the plant actually has a better chance of making it safely into the customer’s garden.

And thanks to refrigerated storage, the timing of bareroot perennials can be precisely controlled. “(Bareroot perennials) are dormant,” explains JPPA Lead Horticulturist Benjamin Chester, “But as soon as they leave the refrigerated storage they’ll begin breaking dormancy.” And once the plant ‘wakes up’, it is ready to begin the growing season in earnest, which means it will quickly catch up to the level of container plants.

The most important benefit of bareroot perennials is that they can be field grown rather than confined to containers. The bareroot Cherry Cheesecake Hibiscus pictured hereperfectly illustrates the difference between a field-grown perennial and a containerized one. Wayside Gardens used to offer this variety in a quart container, like the Monarda next to it. But the Hibiscus was simply too cramped in that space, so Wayside switched to growing it in the earth and selling it bare root. The result is a thick, fibrous mass of roots that used to fill up several cubic feet of soil and which, even in its bare, pruned form would be too large to fit back into the 1 Quart container. What a difference a little space makes! While small and slow-growing cultivars can start well in containers, large and vigorous cultivars need more room to stretch out and develop a solid root system.

Overall Rating: 5 Stars
Average Based on 2 Reviews Write a Review
Beautiful plants!
Margaret from NM wrote (April 17, 2012):
I can't address the fruit...yet. However, I received large rooted, moist plants that are beautiful! I'm very enthusiastic and optimistic about these plants. They surpass my expectations. Will have to see how they do in my challenging part of the country/dessert. Will let you know, but be confident in the quality of plant you'll receive. Thanks Park Seed for another EXCELLENT quality plant!
TINA from OK wrote (April 12, 2012):
healthy plants sent quickly

How many years before fruiting plants bear their first crop?

For fruiting plants such as blueberry, raspberry, blackberry, fig, honeyberry, cranberry, and grape, it takes 2 years to bear the first crop. That does not mean you may not get some fruit before then. Depending on the size and maturity of the plant shipped, you may get at least a few pieces of fruit or a small quantity produced the first year. But, by the second year, you should have your first real crop of fruit to enjoy and fruit production will increase every year thereafter.