Author: Webmaster

At the Arboretum July 5, 2023

Today we’re featuring the lovely Koelreuteria paniculata ‘Rose Lantern’. This is a dense, rounded, deciduous tree which grows to a height of between 30 and 40 feet with an equal or greater spread. It has pinnate leaves that emerge reddish in the spring, mature to a bright green and turn yellow in the fall. Airy panicles of delicate golden yellow flowers bloom in summer followed by dramatic, rose-pink, bladder-like fruits in the fall.

Known as the Golden Rain Tree, the Arboretum’s specimen can be seen on the left at the end of the first parking bay as you come up the driveway from Hanover Avenue. Make a point of visiting it soon and come back to see the bladder-like fruits in the fall!

Photo credits: Margery Ennist.

At the Arboretum – June 28, 2023

Here are just a few of the unusual plants used in this year’s entrance gardens to the Haggerty Education Center. Plantings made possible by a grant from the Friends of The Frelinghuysen Arboretum. 

Talinum paniculatum ‘Jewels of Opar’: A succulent subshrub commonly known as Fame Flower or Pink Baby’s Breath. The bright lime green leaves and small pink flowers held atop thin dark stems are a lovely addition to the garden bed. The plant is native to much of North and South America and the Caribbean.

Mangave ‘Silver Fox’: A hybrid plant that offers the attractive structure of Agave and the faster growth and colors of Manfreda. It has broad, toothed blades with a thick waxy coating and can tolerate more water than other succulents.

Berkheya purpurea ‘Zulu Warrior’: A deep rooted and drought tolerant South African native perennial. It has single, smoky lavender flowers with dark purple centers held atop flower stalks that can reach 3 feet in height. The plant has spiky silvery green leaves and makes an excellent cut flower.

Ptilotus exaltatus ‘Joey’: A compact, short-lived herbaceous perennial with large, long lasting, conical spikes of feathery flowers. Attracts bees and butterflies and is a good cut flower.

Click on an image to enlarge. Picture credits: Margery Ennist.

Report on the Bus Trip to Andalusia and Jenny Rose Carey’s Garden

On Wednesday, June 14 forty travelers joined the Friends on a bus trip to Andalusia Historic House and Gardens and to Jenny Rose Carey’s garden, both in Pennsylvania.

At Andalusia we were broken up into groups of ten and treated to an in-depth history of the house by very knowledgeable docents. Following the house tour we were free to tour the extensive gardens on our own; from the White Garden, to the Green Walk, Rose Garden, Long Border, the Graperies, and much more, the grounds are a delight to the senses. Andalusia sits on the banks of the Delaware River, so the River Walk was a great visual experience.

Photos are of the Graperies, where fine table grapes are raised, and the adjacent formal garden as well as the Grotto on the River Walk at Andalusia, both courtesy of Gerry Papalardo. The Andalusia Library photo is by Margery Ennist.

Following a box lunch picnic as we sheltered from the brief rain showers, we were on to the garden of British plantswoman extraordinaire, Jenny Rose Carey

Jenny and her family greeted us warmly to Northview Gardens as we pulled up on the bus. Her garden is a series of 31 distinct areas on 4-1/2 acres, mostly informal and a little bit wild, but a wonderful experience as you never knew exactly what you would encounter as you turned a corner! We were shown the Cutting Garden, a Teapot Garden, a lovely waterfall and pond area, a covered outdoor dining area, a Hugelkultur (“hill culture”) area where Jenny piled up a bunch of old rotting logs, covered them with old wood chips, soil and leaf mulch creating a planting medium. Over the years she has turned this hill culture into a fertile and thriving garden patch where flowers are flourishing.

Our visit ended with a proper cup of tea and fond farewells.

Photos are of Jenny Rose Carey framed by lovely Poppies, courtesy of Daryl Savage, the waterfall garden and Teacup Garden, both courtesy of Margery Ennist.

Sunday Saunter 6/18/23

The plants, the weather, the macro lens all called Steve Kanan back for a Sunday Saunter yesterday. We are the lucky recipients of these beautiful photos. Thank, Steve.

At the Arboretum – June 14, 2023

We finally got some much-needed rain and the gardens at the Arboretum were looking fresh and revived as a result.

The Daffodils and Tulips in the Haggerty Education Center entrance gardens have been replaced with a variety of annuals, including a spectacular Digiplexis, a cross between Digitalis purpurea (Foxglove) and a Digitalis relative native to the Canary Islands called Isoplexis. Here in New Jersey this plant will behave as an annual, blooming from Summer into Fall and growing to a height of about three feet. These gardens are made possible by a grant from the Friends of The Frelinghuysen Arboretum.

The cone-shaped clusters of white flowers on the Oakleaf Hydrangea between the Haggerty Education Center and Matilda’s are putting on quite a display. The white flowers will gradually turn light pink over the summer while attracting pollinators and birds.

I was drawn to the pond in front of Matilda’s cottage by the loud croaking of a male frog. This little pond is a busy ecosystem, populated by a number of frogs swimming about and behaving in a most frisky manner! Nature at her finest!!!

Picture credits: Margery Ennist.

Impromptu Visit – June 9, 2023

Steve Kanan sent these images from a visit to the Arboretum at lunchtime yesterday. Clearly the plants are well on their way to their grandest summer display.

Thanks, Steve, for sharing the beautiful pictures.

At the Arboretum – June 7, 2023

Hazy and hot today, but the haze is due mostly to the Canadian fires’ smoke which has blown down our way. The air is thick and smells of burning … so sad to think of all the trees that are being lost to these fires.

On a happier note, the gardens at the Arboretum are progressing along and today I encountered a large Yucca recurvifolia in full bloom (Soft Leaf Yucca); it really makes a statement in the garden! A gorgeous Cornus kousa ‘Wolf Eyes” (Variegated Kousa Dogwood) is blooming next to the parking lot; the white bracts against the variegated foliage makes for a pretty picture. Last, but not least, I encountered a garden visitor trying to hide and stay under the radar; yes, they do munch on our garden plants, but isn’t this Sylvilagus floridanus (Eastern Cottontail Rabbit) adorable!

At the Arboretum – May 31, 2023

Summer has arrived, albeit unofficially, at the Arboretum. Several varieties of Baptisia are blooming in the gardens, including a lovely Baptisia cv. Pink Lemonade (Decadence® Deluxe False Indigo). A gorgeous Deutzia cv. Pink-a-Boo (Deutzia Pink-a-Boo) is in full bloom in the vicinity of the Marsh Meadow Deck. In the Nurserymen’s Garden on the walk to the Haggerty Education Center’s entrance, a Nepenthes alata (Tropical Pitcher Plant) is showing off its exotic vegetation. This plant is endemic to the Philippines, and, like all pitcher plants, it is carnivorous using its nectar to attract insects that drown in the pitcher and are digested by the plant. Drama in the garden!

Picture credits: Margery Ennist.

Short Saunter from Steve Kanan – 5/25/23

Here is a new batch of photos taken at the arboretum from frequent visitor, Steve Kanan. He has done a good job of capturing late spring’s progress, including a couple of our feathered friends.

White Blooming Trees at the Arboretum

Currently in full bloom at the Whippany Road exit from the Arboretum is a gorgeous Cladrastis kentukea (Yellowwood) with its white, sweetly scented, pea-like flowers. Several Cornus kousas (Kousa Dogwood) are blooming around the property with their pointy white bracts. Last, but not least, a Chionanthus virginicus (White Fringe Tree) is full of its delicate, strappy white flowers.

There are many other white blooming shrubs and trees at the Arboretum; pay us a visit and see what you can find!

Picture credits: Margery Ennist.