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Monthly Archives: February 2019

Plants available, mid-February


From division – 4 years+

Single White, single freckled mauve, single red, single spotted pink, single pink freckled.

Also a few picotee and anemone flowered (semi-double) plants.

No doubles this year.

From seed, 3 three year old, first flowering plants.

White, light red spotting, ex Helleborus Guttatus, and assorted coloured seedlings.


Groundcover and small perennial plants, 9cm pots:

Pink and purple forms of Corydalis
Copper-leaved early flowering Ajuga (Bugle)

Dark-leaved late flowering Ajuga

Ground-cover violet, dark purple flowers, golden young leaves

Double blue vinca, white flowered variegated vinca (periwinkles) double Celandine, variegated leaves (Monksilver)
Celandine, large-flowered garden form.
Pulmonaria, blue shades, spotted leaves (lungwort).


Small quantities of garden snowdrops, double and tall single, species tulips, etc.

Native snowdrops in the green; small quantities will be available in March. To reserve, use the comments form.


Popping Up – This Season’s Hellebore Sale

It’s always said that with hybrid hellebores the one way of being sure of finding the flower form and colour that suits you is to purchase plants in bloom.

With that in mind, Frogswell will be open for hellebore viewing in the second week of February. Afternoons only, and by prior appointment. See the Events 2019 section for details.

Hellebore plants still available include some picotees and semi-doubles, as well as the more usual singles in a range of colours. Mainly from divisions, though there will also be a few seedlings available.

It’s also an opportunity to preview the forms that will be available from division next season, and make choices.

Only the giant pleated-leaved snowdrops are bold enough to stand up to the Lenten Roses as close neighbours

Also available: small quantities of double and tall single snowdrops, early daffodils and other woodland plants.

This is by no means a full-dress Charity Open Day – that has to wait on the April trout lilies, corydalis and heritage narcissi.

Coping with the Cold

The scene in the orchard on Brigit’s day… Feb 1st. Flowering was at its peak at the end of January, but the predicted cold weather put paid to plans for an early viewing day.

The dramatic collapse of the flowering plants is not terminal; despite their Mediterranean origins hybrid hellebores are actually very hardy. (Down to USDA Hardiness Zone 4, so plants may just be accommodating the current polar vortex).

Their ancestral species are typically found at high altitudes, exposed to late snowfall, and the defence mechanism evolved there has been inherited by the garden hybrids.

As the ambient temperature climbs above freezing, the stems gradually uncurl. Or in a long cold spell, the plants just stay hunkered down.

The longer-stemmed green-flowered hellebore species which come from less extreme climates, lack this adaptation. Frogswell’s thriving stock of the apple-green helleborus sternii, for example, was completely knocked out by the long freeze of 2010-2011.

A Garden on the Edge

Earliest of the Slates

Quiet and subtle: low- growing, with down-facing blooms in a subtle grey-blue-purple, but immensely floriferous and reliable and the earliest of all the slates to flower.

It came from Adtian at Southease Hellebores in Sussex, who was breeding dark strains at the time.

One of of my first – and only – batch of bought-in hellebores. It soon became apparent that there was a wealth of forms and colours to be evaluated and worked on, among ypung plants and established clumps, and that introducing more potential breeding material would just be a distraction.

Greeting the New Year

In full flower on Jan 1st, a reliably early yellow of unknown lineage that came with the garden.

The outward facing blooms show off striking dark maroon centres.

It’s known prosaically as W[ood] E[dge] 9. In those early days the flowering clumps were few enough to have ndividual database entries.