Friday 1 March 2013

March 2013 News from the Nursery

At last we have seen an end to excessive rainfall. The weather lately, although colder, has been very drying and our mud has disappeared rapidly. The farmer next to us has even cultivated some land, quite remarkable how quickly things can change.
The late winter has brought out the earliest flowering plants – Vincas being a good example. The Vinca difformis AGM (RHS Award of Garden Merit) and its varieties have been flowering for weeks and show no sign of stopping. Vinca major oxyloba (syn. Dartington Star) is a lovely dark violet blue and is about to flower, excellent ground cover under trees.
Iris unguicularis AGM is another gem for this time of year. Its big pale blue flowers nestling in leaves looks too fragile to be real.
The early flowering Clematis montanas are starting to leaf and in a sheltered spot in the garden one has quite big flower buds. At the moment we have a range of varieties in 9 cm pots. We will be potting these on into 2 litre pots any time soon, so if you want to purchase these do so now or there will be a gap before the new crop is ready.
We are appreciating our shelter hedges with the chill easterly blowing, especially our lovely Viburnum tinus Lucidum, which is still flowering away with its big heads of fragrant white flowers not being put off by the cold.
On the theme of big white flowers the Russian Vine - Fallopia baldschuanicum has large heads of small individual flowers which are impressive. Most impressive is this plants ability to grow in front line coastal conditions.
Now is the time to prune down grasses like Hakonechloa and Miscanthus that may have been left for winter interest. If they are not pruned now the new growth may get damaged when done later.
In warm (relatively!) areas the Grevilleas are good winter flowering evergreens and although a bit exotic looking are not as tender as they look. They need sun to ripen wood for the rigours of winter, good drainage and shelter from cold winds. Not suitable for chalky soils.
Standing outside here on the nursery is a batch of plants that look very good and about to flower. Ribes speciosum makes a good spiny shrub and would easily deter the “postie” taking a short cut or good when trained on a wall. The bright red tubular flowers hang down from the branches rather like Fuchsia flowers.
Viburnum x burkwoodii AGM has held its flower buds through the winter and they are now expanding and starting to show colour. They are pink in bud and white when open. Gorgeous fragrance.