STRONG will-power and clement weather are needed to get me
working in the garden in January. I enjoy gardening in my mind,
viewing the stark framework from indoors and bending it this way
and that with new paths, beds, and planting. But for something to
nurture, my small collection of house plants comes into its
own.
Three tender plants have served me well over the years. The
first started as a cutting taken from the parent plant, which grew
in the glasshouse at Cannington College, where I first trained as a
gardener 20 years ago.
It is a cultivar of Hibiscus rosa-sinensis called
"Dorothy Brady". It flowers out on the patio in summer, and
continues through autumn, moving into a cool, light, spare bedroom
when frosts threaten. The show of red blooms is admittedly drawing
to a close now. Next month, I will prune back the woody framework
to keep it to a manageable size. That, and summer/autumn feeding
with tomato fertiliser, are small payment for such a heart-warming
display.
The second pot-plant also spends summer outside, and resides on
the kitchen window-sill in the winter. This is Mandevilla
"Sundaville Red", and was an impulse buy from Lidl. Festive
washing-up gave plenty of opportunities to study the
umbrella-shaped buds unfurling into "toy windmills" of a deep royal
red.
Third, and the most reliable of winter bloomers, is
Streptocarpus "Crystal Ice". Lynne Dibley, of Dibley's
Nursery (www.dibleys.com) bred it to flower year-round. This
perennial develops a rosette of delicate, lance-shaped leaves, is
easily accommodated on a bright window-ledge, and sends out sprays
of white flowers with deep violet veins on the lower lobes. But
restrict watering to when the surface of the compost begins to feel
dry.
If you fancy seeing what common house-plants can aspire to, I
recommend that you pop in to the Barbican Conservatory, in London,
on a Sunday. The decision to glaze over this section of the iconic
development was an inspired afterthought. Now, in the shadow of the
wall that forms the fly tower of the theatre, grow towering weeping
figs, and Swiss cheese and rubber plants.
There are more unusual species, too. I found a member of the
potato family new to me. Solanum betaceum, commonly known
as the Tamarillo, or Tree Tomato, comes from the Central Andes, but
is cultivated, particularly in New Zealand, for its egg-shaped
fruit, which are akin to tomatoes. They have a tough, bitter skin,
but the flesh is sweet and tangy - suitable for making preserves
and sauces, and also desserts.
Also, don't miss the Arid House, where, alongside the cacti,
cymbidium orchids are in full bloom. A great tonic on a
cold, grey day.
The Barbican Conservatory is open on a number of Sundays
throughout the year, 11 a.m. till 5.30 p.m., and on Bank Holidays,
noon till 5.30 p.m. For further information, visit the website
www.barbican.org.uk/visitor-information/conservatory.