{"product_id":"yellowwood-tree-cladrastis-kentukea","title":"Yellowwood Tree - Cladrastis kentukea","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe native American Yellowwood is one of those trees that makes you wonder why it is so rare and isn't in every yard and street in America. Imagine a medium-sized shade tree with smooth, silvery-gray bark reminiscent of a beech, draped in enormous cascading panicles of fragrant white flowers that look like someone hung clusters of wisteria from every branch. That's the Yellowwood in late May, and it is a showstopper. \u003cmeta charset=\"utf-8\"\u003eThe flowers appear in drooping terminal panicles that can reach 8 to 15 inches long, each individual bloom a delicate pea-shaped white flower with a faint yellow blotch at the throat. Their fragrance is intensely sweet and carries through the garden and spring lounging spaces. There is a catch, however — Yellowwood tends to bloom heavily only every two to three years, and young trees may not flower at all at first, but the payoff is worth it for these valuable native trees.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eBeyond the blooms, the Yellowwood delivers multi-season interest that few trees can match. The pinnately compound leaves, composed of 7 to 11 alternating leaflets, emerge a soft yellowish-green in spring, deepen to a bright cheerful green in summer, and then transition to a clean golden yellow in autumn. The compound foliage gives the canopy a light, almost tropical texture that stands out beautifully against other landscape plants. In winter, when the leaves have dropped, the smooth silver-gray bark takes center stage. On younger specimens, it has the polished, almost luminous quality of a beech, and with age it develops a more textured, gnarly character often adorned with moss and lichen. The overall form of the tree is a broad, rounded crown with graceful spreading branches, often compared to the silhouette of our beloved American elm. At 30 to 50 feet tall, depending on site conditions, with a comparable or slightly greater spread, it is perfectly scaled for residential landscapes without overwhelming smaller properties [1][2][3].\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe Yellowwood has earned serious recognition as a landscape tree from people who know what they're talking about. It received the Pennsylvania Horticultural Society Gold Medal Plant Award in 1994 and was selected as the Society of Municipal Arborists' Urban Tree of the Year for 2015. The Missouri Botanical Garden designated it a Plant of Merit for exceptional ornamental value and garden performance [2][4]. Michael Dirr, in his \u003cem\u003eManual of Woody Landscape Plants\u003c\/em\u003e, recommends it as one of the best medium-sized trees for residential use [5]. One of the Yellowwood's best-kept secrets is its deep root system, which allows shade-loving perennials, groundcovers, and even turfgrass to thrive directly beneath it — a rare quality that makes it an exceptionally practical shade tree. It thrives in full sun and is adaptable to a wide range of soil pH, performing happily in both alkaline limestone soils and acidic conditions. Once established, it is drought tolerant and nearly pest-free. The only real maintenance consideration is pruning: corrective cuts are often needed when young to eliminate weak, narrow branch forks, and pruning should always be done in summer. Cuts made in late winter or spring will bleed sap profusely.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe Yellowwood carries a story as compelling as its appearance. It was first \"discovered\" to science, by the French botanist and plant explorer André Michaux in March of 1796 while traveling through the Tennessee wilderness near the Cumberland River. The tale goes that Michaux was pushing through driving sleet toward Fort Blount when he spotted a curious tree he had never encountered before. So taken was he by the find that he returned in the middle of a snow squall to collect seeds, root cuttings, and seedlings. When soldiers at the fort cut down a mature specimen to retrieve seed pods from the upper branches, the vivid yellow heartwood shone through the blinding snow, and Michaux named the tree for this distinctive feature. He sent seeds back to France, where the tree was described in cultivation by 1811 [6][7]. In 1822, the botanist Constantine Rafinesque sent Yellowwood seeds to Thomas Jefferson at Monticello. Jefferson, then elderly, wrote back with characteristic eloquence: \"too old to plant trees for my own gratification, I shall do it for my posterity\" [8]. The Yellowwood is the only species of \u003cem\u003eCladrastis\u003c\/em\u003e native to North America — its closest relatives grow in China and Japan. It is also one of the rarest native trees in the eastern United States, found naturally only in scattered, disjunct populations from western North Carolina through Kentucky and Tennessee, with outlying stands in the Ozarks of Missouri and Arkansas and as far south as central Alabama. Its fragmented range is thought to be a relic of repeated glaciation events, which pushed the species southward and left it unable to recolonize its former territory [1][3][7]. The Cherokee people valued the tree's wood for carving and construction, and early Appalachian settlers used the heartwood to produce a clear yellow dye for homespun fabrics [1][3].\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eRegarding wildlife value, its fragrant flowers produce high-quality nectar and pollen that attract bees, including bumblebees and honeybees, as well as butterflies and other pollinators. NC State Extension specifically identifies it as a pollinator plant, noting it provides food-source nectar and pollen during the summer months [1]. The tree's branching structure provides nesting sites for songbirds, and its seeds are consumed by birds and rodents [1][3]. However, the Yellowwood is a notable outlier among native trees when it comes to supporting Lepidoptera. Doug Tallamy's extensive research on native plant–caterpillar relationships reveals that \u003cem\u003eCladrastis\u003c\/em\u003e has no recorded Lepidoptera species using it as a host plant — a striking finding for a native genus, and one Tallamy himself has highlighted as noteworthy [9]. However, the fact that the flowers' fragrance intensifies after dark suggests it may serve as an important nectar resource for moths. Deer browse heavily on the leaves and twigs, which some researchers theorize may have contributed to the species' declining wild populations [10][11]. Yellowwood is a striking tree with its extraordinary beauty, manageable size, and four-season presence in the garden.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp\u003e\u003cstrong\u003eSources:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e[1] NC State Extension Plant Toolbox: \u003cem\u003eCladrastis kentukea\u003cbr\u003e\u003c\/em\u003e[2] Missouri Botanical Garden Plant Finder: \u003cem\u003eCladrastis kentukea\u003cbr\u003e\u003c\/em\u003e[3] USDA Forest Service, Woody Plant Seed Manual: \u003cem\u003eCladrastis kentukea\u003cbr\u003e\u003c\/em\u003e[4] Missouri Botanical Garden Plants of Merit\u003cbr\u003e[5] Dirr, Michael A. \u003cem\u003eManual of Woody Landscape Plants\u003c\/em\u003e, 6th ed., 2009\u003cbr\u003e[6] Indiana Woodland Steward: \"Yellowwood \u003cem\u003eCladrastis kentukea\u003c\/em\u003e Restoration\" (Farlee \u0026amp; Woeste)\u003cbr\u003e[7] Trees and Shrubs Online, International Dendrology Society:\u003cem\u003eCladrastis kentukea\u003c\/em\u003e(Johnson, 2021)\u003cbr\u003e[8] Monticello Historical Collections: Jefferson correspondence with Rafinesque, 1822\u003cbr\u003e[9] Tallamy, D.W., Narango, D.L., \u0026amp; Shropshire, K.J. (2020). \"Few keystone plant genera support the majority of Lepidoptera species.\" \u003cem\u003eNature Communications\u003c\/em\u003e 11, 5751\u003cbr\u003e[10] Leaves for Wildlife: \u003cem\u003eCladrastis kentukea\u003cbr\u003e\u003c\/em\u003e[11] Penn State Extension: \"A Shade Tree with Benefits\"\u003cbr\u003e\u003c\/p\u003e","brand":"New Blooms Nursery","offers":[{"title":"2 to 3 ft.","offer_id":47645670146293,"sku":null,"price":44.99,"currency_code":"USD","in_stock":false},{"title":"3.5 to 4 ft.","offer_id":47645670179061,"sku":null,"price":79.99,"currency_code":"USD","in_stock":false},{"title":"4 to 5 ft.","offer_id":47645670211829,"sku":null,"price":99.99,"currency_code":"USD","in_stock":false},{"title":"Sale","offer_id":47645670244597,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false},{"title":"3-3.5 ft.","offer_id":48039303512309,"sku":null,"price":54.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2081\/3263\/files\/yellowwood_flowering.jpg?v=1771871580","url":"https:\/\/www.newblooms.com\/products\/yellowwood-tree-cladrastis-kentukea","provider":"New Blooms Nursery","version":"1.0","type":"link"}