English Walnut: Six Top Varieties for Your Garden

From early-budding Hungarian classics to late-flowering French champions of hardiness

Choosing the right walnut variety determines whether your tree will crop reliably year after year, or whether late spring frosts will regularly destroy the harvest. In this overview we have brought together six proven varieties — four from the prestigious Hungarian breeding programme in the village of Milota, and two elite French varieties. All of them share a high kernel yield, a thin shell, and easy cracking.

Any of these varieties makes an excellent foundation for a home garden or a commercial orchard. They differ mainly in flowering time (and therefore the level of spring-frost risk), kernel yield, and crown size.

6
varieties compared
52%
highest kernel yield
38 mm
largest nut diameter
3.5 t
yield per hectare ('Fernor')

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The Hungarian School from Milota

Four of our varieties come from the same place — the village of Milota in Szabolcs-Szatmár-Bereg county — and from the hands of a single breeder, Dr. Péter Szentiványi. Together they cover almost the full range of flowering times: from early ('Milotai 10'), through mid-season ('Milotai Bőtermő'), to distinctly late ('Milotai Kései', 'Bonifác').

'Milotai 10' flowers 10–20 April
A world-renowned, time-tested classic. Medium-vigour growth suits even mid-sized gardens, with a kernel yield of up to 48%. Despite its earlier flowering, spring frosts rarely damage it. A partly self-fertile variety with universal use — from fresh eating to confectionery.
'Milotai Bőtermő' flowers 15–30 April
The name translates as “the Milota high-yielder,” and the variety lives up to it. Large nuts of 38 mm diameter, self-fertility, and exceptional productivity thanks to lateral bud-bearing. Kernel yield of 46–48%. Its broad, densely foliated crown also serves a striking ornamental role.
'Milotai Kései' flowers 1–10 May
“The late Milota” is the choice for areas with frequent late frosts, which it successfully avoids thanks to late budbreak. Self-fertile, with high overall hardiness and an unrivalled kernel yield of up to 52%. The kernel is sweet and aromatic.
'Bonifác' flowers 5–15 May
Selected from the variety 'Alsószentiváni 117', which it surpasses in productivity. Very high hardiness, a more compact crown, and roughly 50% of the crop borne on lateral buds. Exceptionally adaptable — it crops reliably even in poorer soils and cooler sites. Kernel yield up to 50%.
What is lateral bearing?

Old seedling trees bear almost exclusively at the tips (terminal buds) of their shoots. Modern varieties also bear on lateral (side) buds — which means many times more nuts along the same length of branch, and a substantially higher harvest.

The French Elite: 'Fernor' and 'Lara'

Two French varieties complement the Hungarian line-up with top-class gourmet kernel quality. 'Fernor', from the prestigious INRA institute programme (a cross of 'Franquette' × 'Lara'), combines the late budbreak of mountain varieties with enormous productivity — up to 3.5 tonnes of dry nuts per hectare at full production. It stands out for high resistance to bacterial blight and anthracnose, and a sweet kernel without any bitterness.

'Lara' (a selection from the American variety 'Payne') is the modern elite for smaller gardens. It grows compactly into a tidy, rounded crown, often comes into bearing as early as the 3rd year after planting, and reaches a yield above 50%. Its creamy, delicate, bitterness-free flavour makes it one of the most popular varieties for fresh eating across Europe.

“With walnuts, it is not only the flavour of the kernel that counts, but above all the flowering time. A late-flowering variety in a frost pocket will crop where an early classic regularly fails.”

Comparing Kernel Yield

Kernel yield — the ratio of kernel weight to the total weight of the nut — is one of the most important quality indicators. The higher the value, the more edible kernel you get from the same quantity of nuts. For these varieties the figures sit in the top range; ordinary seedlings are usually considerably lower.

'Milotai Kései' 52%
 
'Lara' > 50%
 
'Bonifác' 50%
 
'Milotai 10' 48%
 
'Milotai Bőtermő' 46–48%
 
'Fernor' 40–44%
 

Values relative to a 0–60% scale. 'Fernor' has a lower kernel yield but compensates with a record total yield per hectare.

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Variety Overview Table

Variety Flowering Ripening Nut diameter Pollination Hardiness
'Milotai 10' 10–20 Apr late Sept 34 mm partly self-fertile medium
'Milotai Bőtermő' 15–30 Apr 20 Sept–5 Oct 38 mm self-fertile medium
'Milotai Kései' 1–10 May 1–10 Oct 36 mm self-fertile high
'Bonifác' 5–15 May 5–15 Oct 34 mm partly self-fertile very high
'Fernor' late early Oct over 32 mm needs pollinator high
'Lara' mid-late late Sept/early Oct large partly self-fertile very good

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Which Variety Should You Choose?

The choice depends mainly on your location and available space. This simple map will help you find your bearings:

Frost pocket, poorer soil: go for the late-flowering 'Bonifác' or 'Milotai Kései' — they reliably escape spring frosts.
Smaller garden, intensive planting: 'Lara', with its compact crown and early start into bearing.
Maximum yield for an orchard: 'Fernor', with lateral bearing and yields up to 3.5 t/ha, paired with a suitable pollinator.
Mind the pollinators

'Fernor' flowers protandrously (it sheds pollen before its female flowers are receptive), so it absolutely requires a pollinator — ideally 'Fernette', or alternatively 'Lara' or 'Franquette'. Even the partly self-fertile varieties ('Milotai 10', 'Bonifác', 'Lara') give a markedly higher crop when a suitable partner is nearby.

Whichever of these six varieties you choose, you will gain a tree with a thin shell, easy cracking, and a high-quality pale kernel. The only difference is how perfectly it adapts to your particular conditions.

Choose your walnut
From early-flowering Hungarian classics to late French champions of hardiness — our shop carries every variety with top kernel yield and a thin shell. Grow your own harvest that lasts all winter long.
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