Sweet Potato Jet Black - Ipomoea batatas
Sweet Potato Jet Black - Ipomoea batatas
Sweet Potato Jet Black - Ipomoea batatas
Ipomoea batatas Jet Black
Sweet Potato, Yam
Plants arrived in excellent condition and established well in their pots before being planted out in the open ground.
Viviane, 12/04/2026
Back-to-school special offer!
Get €10 off for every €50 you spend! And get up to €40 off on a single order.
How does it work?
1. Shop your favourites
Add your favourite plants to your basket. For every €50 you spend (excluding delivery charges, store credit and the plastic-free option), you’ll receive a €10 voucher.
€50 spent = €10 voucher
€100 spent = €20 voucher
€150 spent = €30 voucher
€200 spent = €40 voucher
2. Place your order
Once your basket reaches one of the spending thresholds, place your order. You can even choose your delivery date!
3. Receive your voucher
As soon as your order has been shipped, you’ll receive an email containing your personal voucher code and its value.
4. Use it on your next order
Your voucher is valid for 90 days from the date you receive it. It can be used once only, on a new order worth at least the value of the voucher, excluding delivery charges.
Please note: Vouchers can be combined with other offers, but cannot be split or refunded.
This plant carries a 6 months recovery warranty
More information
We guarantee the quality of our plants for a full growing cycle, and will replace at our expense any plant that fails to recover under normal climatic and planting conditions.
Would this plant suit my garden?
Set up your Plantfit profile →
Description
The Sweet Heart 'Jet Black' Ipomoea or Ipomoea batatas is a perennial gelive plant, grown as an annual. It forms an elegant and trailing dome, with flexible stems covered in opulent, shiny purple-black foliage, delicately heart-shaped leaves. This plant transforms all hanging baskets and planters just by its presence. It should be grown in full sun or partial shade, in moist but well-drained soil.
Ipomoea batatas is a plant from the Convolvulaceae family, native to Central America and the Pacific Islands. In its country of origin, it is a climbing perennial plant that can reach a length of 1 to 3 metres (3 to 10 feet). The 'Sweet Heart' Ipomoeas were originally developed as part of a research project to create new edible varieties. The fantastic colours of their foliage eventually found their way to our terraces and balconies.
The 'Jet Black' variety stands out for its remarkable foliage, compact and trailing habit, of great ornamental value. This plant forms a round and dense clump, at least 20cm (8in) in height, with a diameter of 40cm (16in) or more. On sturdy yet flexible stems, its perfectly shaped entire leaves resemble hearts or 'spades', with a purple hue that turns brick or black depending on the sunlight. This plant blooms little, at the end of the season, after a long period of sun and heat. Its small deep cone-shaped flowers are pink with a darker throat, nestled in the foliage. This plant shows good tolerance to summer heat.
The 'Jet Black' Ipomoea has a strong personality, but it enhances all the companion plants. It can be used in floral compositions, in pots, planters or hanging baskets. Combine the nuanced purple of its foliage with the blue of Lobelias, the orange of Verbenas and a bright pink pelargonium. It can be used to border pathways and create very unique annual ground covers, forming a sumptuous setting for taller perennials. Its foliage looks best when the plant is backlit, slightly shaded in the afternoon.
Note: Please be aware that our young plug plants are professional products reserved for experienced gardeners. Upon receipt, transplant and store them in a sheltered place (veranda, greenhouse, cold frame...) at a temperature above 14°C (57.2°F) for a few weeks before installing them outdoors once the risk of frost has definitively passed.
Sweet Potato Jet Black - Ipomoea batatas in pictures
Flowering
Foliage
Plant habit
Botanical data
Ipomoea
batatas
Jet Black
Convolvulaceae
Sweet Potato, Yam
Cultivar or hybrid
Planting and care
Planting period
Intended location
Care
Planting & care advice
-
-
-
-
-
-
-
-
-
, onOrder confirmed
Reply from on Promesse de fleurs
Recently viewed products
Haven't found what you were looking for?
Hardiness is the lowest winter temperature a plant can endure without suffering serious damage or even dying. However, hardiness is affected by location (a sheltered area, such as a patio), protection (winter cover) and soil type (hardiness is improved by well-drained soil).
The flowering period indicated on our website applies to countries and regions located in USDA zone 8 (France, the United Kingdom, Ireland, the Netherlands, etc.)
It will vary according to where you live:- In zones 9 to 10 (Italy, Spain, Greece, etc.), flowering will occur about 2 to 4 weeks earlier.
- In zones 6 to 7 (Germany, Poland, Slovenia, and lower mountainous regions), flowering will be delayed by 2 to 3 weeks.
- In zone 5 (Central Europe, Scandinavia), blooming will be delayed by 3 to 5 weeks.
In temperate climates, pruning of spring-flowering shrubs (forsythia, spireas, etc.) should be done just after flowering.
Pruning of summer-flowering shrubs (Indian Lilac, Perovskia, etc.) can be done in winter or spring.
In cold regions as well as with frost-sensitive plants, avoid pruning too early when severe frosts may still occur.
The planting period indicated on our website applies to countries and regions located in USDA zone 8 (France, United Kingdom, Ireland, Netherlands).
It will vary according to where you live:
- In Mediterranean zones (Marseille, Madrid, Milan, etc.), autumn and winter are the best planting periods.
- In continental zones (Strasbourg, Munich, Vienna, etc.), delay planting by 2 to 3 weeks in spring and bring it forward by 2 to 4 weeks in autumn.
- In mountainous regions (the Alps, Pyrenees, Carpathians, etc.), it is best to plant in late spring (May-June) or late summer (August-September).
The harvesting period indicated on our website applies to countries and regions in USDA zone 8 (France, England, Ireland, the Netherlands).
In colder areas (Scandinavia, Poland, Austria...) fruit and vegetable harvests are likely to be delayed by 3-4 weeks.
In warmer areas (Italy, Spain, Greece, etc.), harvesting will probably take place earlier, depending on weather conditions.
The sowing periods indicated on our website apply to countries and regions within USDA Zone 8 (France, UK, Ireland, Netherlands).
In colder areas (Scandinavia, Poland, Austria...), delay any outdoor sowing by 3-4 weeks, or sow under glass.
In warmer climes (Italy, Spain, Greece, etc.), bring outdoor sowing forward by a few weeks.
Shipping country and language
Your country of residence may be:
Your country of residence is:
For a better user experience on our website, you can select:
Your shipping country:
-
Austria
-
Belgium
-
Bosnia & Herzegovina
-
Bulgaria
-
Croatia
-
Cyprus
-
Czechia
-
Denmark
-
Estonia
-
Finland
-
France
-
Germany
-
Greece
-
Hungary
-
Iceland
-
Ireland
-
Italy
-
Latvia
-
Liechtenstein
-
Lithuania
-
Luxembourg
-
Malta
-
Netherlands
-
Poland
-
Portugal
-
Romania
-
Serbia
-
Slovakia
-
Slovenia
-
Spain
-
Sweden
-
Switzerland
Language:
-
French
-
English
-
Spanish
-
Italian
-
German
-
Portuguese
-
Dutch
-
Finnish
My Account
Hello
My wish lists
My cart
Log in / Register
Existing customer?
This form is protected by reCAPTCHA - the Google Privacy Policy and Terms of Service apply.
New customer?
Create an account to track your orders, access our customer service and, if you wish, make the most of our upcoming offers.