This Hypericum cultivar is a chance seedling that was found in the 1940s in Rowallane Garden, now the headquarters of the National Trust in Northern Ireland. Growing up to 180cm tall by 150cm across it is perhaps the finest plant in the genus producing large, warm yellow, bowl shaped flowers from late spring until well into autumn. Happy in sun or light shade ‘Rowallane’ needs a little extra summer irrigation.
RHS Award of Garden Merit
Hypericum ‘Rowallane’
This Hypericum cultivar is a chance seedling that was found in the 1940s in Rowallane Garden, now the headquarters of the National Trust in Northern Ireland. Growing up to 180cm tall by 150cm across it is perhaps the finest plant in the genus producing large, warm yellow, bowl shaped flowers from late spring until well into autumn. Happy in sun or light shade ‘Rowallane’ needs a little extra summer irrigation.
RHS Award of Garden Merit
$15.00
We like to keep our postage and shipping simple here at Lambley Nursery.
Orders containing plants or bulbs are $15.00 flat rate regardless of quantity. Any combination of other items with plants and bulbs are included.
Seed and card orders under $35.00 are $5.50 flat rate. Seed and card orders over $35.00 qualify for free shipping.