SC Fruit and Vegetable Field Report July 6, 2021

Ornamental Japanese Maples are widely available for planting in your garden. The autumn colouring makes these trees spectacular when planted en mass in a woodland or Japanese garden setting.

Kiwi fruit known as the Chinese goodeberry grow on the woody vine Actinidia deliciosa and its hybrids. The vines should be grown on sturdy support structures as it crops more than the rather weak vines can support.This plant has a cold greenhouse for protection but they can be grown outdoors in a sheltered spot.

Arduaine Garden in Scotland is well-known in international Rhododendron circles for the number of wonderful species grown here, many of which are considered tender elsewhere and grow unusually under a canopy of mature Japanese larch. To some people, rhododendrons are those unpleasant purple-flowered objects which clog up our native woodlands. This is but one species, Rhododendron ponticum or a hybrid of it which spreads rapidly both by seed and sucker. Arduaine’s collection is extensive containing about 400 distinct species. The rhododendrons range from the large-leaved giants such as Rhododendron protistum, Rhododendron sinogrande and Rhododendron macabeanum to the small-leaved, high altitude plants which are often classed as rock plants, a sample of which would include Rhododendron fastigiatum, impeditum and orthocladum. In between these two extremes sit the majority of species of differing sizes with a variety of foliage shapes and an astonishing range of flower colour and form. One of the specialities is the only Rhododendron from Ceylon – Rhododendron arboreum subsp. zeylanicum.

Arisaema sikokianum is a herbaceous perennial plant with vertically patterned  flowers.

Modern tea gardens may seem to be a contradiction but since the 15th century the wabi tea ceremony has influenced the tea gardens purpose and design. Originally when tea plants (Camellia sensi) were introduced into Japan from China in the 6th century they were the prerogative of the ruling classes and used expensive ingredients and equipment.

I will use Shangri-la as an all encompassing name for spiritually based gardens and areas of harmonious natural beauty stealing a name from James Hilton in his novel Lost Horizon.

At the heart of the Judas tree is an ornamental flowering tree with rich, pink to red, pea shaped flowers in May followed by long pods.

As the year passes, and as each new season settles upon us, we are blessed with abundant and various seasonal crops and produce. While in most mainstream grocery stores, we can now find our favorite foods all year round; however, many prefer to eat what is being grown specifically in that season. Here in South Carolina, entities such as Certified SC Grown is just one example of an organization that is working to bridge the gap between field and plate, making finding local, seasonal fruits and vegetables more attainable.

My name is John Rohde. My garden is located 15 miles north of Baltimore in Towson, Maryland, in Zone 7b. This is the second full year for this pandemic garden. I enjoy mixing annuals and perennials with trees and tropicals in containers. There is a water feature, tubs of lotus, a patio, and a vegetable garden at the rear of my house.

Rob Last reports, “Strawberry crops are developing well; however, we are seeing gray mold phomopsis blight in some crops.  Sanitation can really help prevent botrytis from spreading as we move forward when allied to fungicide applications. Keep scouting for spider mites as there are active populations in some crops. Now is a great time of year to think about the maintenance of equipment for bed formation, cultivation for spring crops, and most important product application.”

Lily of the Nile or agapanthus (Agapanthus africanus and hybrids with this species) is a blue-flowered perennial that grows from a rhizome (fleshy root). Each rhizome sends up several shoots. Rhizomes also reproduce, so over time, a one-gallon plant of a vigorous cultivar like ‘Blue Storm’ will make a clump 2.5 feet wide. One of my large-leaved, unnamed cultivars has spread 3.5 feet in all directions.

Pyrus calleryana ‘Bradford’ was once touted as the perfect, sterile garden or landscape tree. It has now bred prolifically with other pear species and spread so extensively that it is now on South Carolina’s invasive plant list. Now is an excellent time to replace these pest trees with something more ecologically sound. We have several options to choose from at the South Carolina Plant Sale or visit your local nursery to find alternatives. The SCBG plant sale is online again this spring; details are here: https://www.clemson.edu/public/scbg/plant-sale/index.html