{"product_id":"acer-rubrum-armstrong","title":"Acer - Rubrum - Armstrong - Maple","description":"\u003cp\u003eThe \u003cstrong\u003eAcer rubrum ‘Armstrong’\u003c\/strong\u003e, or \u003cem\u003eArmstrong\u003c\/em\u003e red maple, is a red maple cultivar well-known for its slender habit and rapid growth. This cultivar is distinguished by its upright form and vibrant colors, making it a popular choice for urban spaces and gardens where space is limited. Here is detailed information on its care and characteristics:\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eCare\u003c\/strong\u003e\u003c\/h3\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cstrong\u003ePlanting\u003c\/strong\u003e:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003ePlant the \u003cem\u003eArmstrong\u003c\/em\u003e maple in well-drained, slightly acidic to neutral, fertile, and moist soil.\u003c\/li\u003e\n\n\u003cli\u003eIt prefers \u003cstrong\u003efull sun\u003c\/strong\u003e exposure to achieve bright, intense colors on its foliage. However, it can tolerate partial shade, although color and growth are better in full sun.\u003c\/li\u003e\n\n\u003cli\u003eThe ideal time for planting is in spring or autumn, when temperatures are moderate and the soil is still warm.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cstrong\u003eWatering\u003c\/strong\u003e:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eEnsure the soil remains slightly moist, especially during the first year after planting, to promote good root establishment.\u003c\/li\u003e\n\n\u003cli\u003eThe \u003cem\u003eArmstrong\u003c\/em\u003e maple is tolerant of dry periods once established, but it prefers uniformly moist, well-drained soil.\u003c\/li\u003e\n\n\u003cli\u003eAvoid waterlogging around the roots, as this can lead to root rot.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cstrong\u003eFertilization\u003c\/strong\u003e:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eFertilize in spring with a balanced fertilizer to stimulate growth.\u003c\/li\u003e\n\n\u003cli\u003eMulching around the base can also be beneficial to retain moisture and add nutrients to the soil.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cstrong\u003ePruning\u003c\/strong\u003e:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eThe \u003cem\u003eArmstrong\u003c\/em\u003e maple has a naturally conical and slender shape that does not require extensive formative pruning. However, light pruning to remove dead or malformed branches can be done in early spring, before new growth appears.\u003c\/li\u003e\n\n\u003cli\u003eAvoid severe pruning, as this can affect the tree's natural shape.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cstrong\u003eWinter protection\u003c\/strong\u003e:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eAlthough it is hardy and resilient, it can be useful to protect young trees from frost and cold winds with mulch or a winter fleece.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eLight\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFull sun to partial shade\u003c\/strong\u003e:\n\u003cul\u003e\n\n\u003cli\u003eFull sun is ideal for obtaining beautiful leaf color and good growth. However, the \u003cem\u003eArmstrong\u003c\/em\u003e maple can also tolerate partial shade, although leaf color and shape will be less intense.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eGrowth Characteristics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cstrong\u003eHabit\u003c\/strong\u003e:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eThis cultivar has an upright and conical habit, reaching about 15 to 20 meters in height and 6 to 8 meters in width at maturity. Its slender form is perfect for restricted spaces or for aligning trees along roads or in parks.\u003c\/li\u003e\n\n\u003cli\u003eThe tree maintains a compact and elegant habit, making it highly valued in urban gardens or avenues.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cstrong\u003eGrowth\u003c\/strong\u003e:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eThe \u003cem\u003eArmstrong\u003c\/em\u003e maple grows rapidly, making it a good choice for those who want to quickly achieve a decorative tree while benefiting from pleasant shade.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eDecorative Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cstrong\u003eFoliage\u003c\/strong\u003e:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eIn spring, the leaves of the \u003cem\u003eArmstrong\u003c\/em\u003e maple are green and shiny, gradually taking on a reddish hue during the summer.\u003c\/li\u003e\n\n\u003cli\u003eIn autumn, they turn a spectacular red, typical of red maples, offering a magnificent display of colorful foliage.\u003c\/li\u003e\n\n\u003cli\u003eThis vibrant autumnal color is a major asset to the garden.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cstrong\u003eFlowers and fruits\u003c\/strong\u003e:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eLike other red maples, \u003cem\u003eArmstrong\u003c\/em\u003e produces small \u003cstrong\u003ered flowers\u003c\/strong\u003e in spring before the leaves appear.\u003c\/li\u003e\n\n\u003cli\u003eThe tree also bears \u003cstrong\u003esamaras\u003c\/strong\u003e, winged fruits that form in clusters and provide additional interest in summer.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cstrong\u003eBark\u003c\/strong\u003e:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eThe bark is smooth and grayish at first, becoming slightly rough with age, which adds an interesting textured appearance in winter.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eCommon Problems\u003c\/strong\u003e\u003c\/h3\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cstrong\u003eChlorosis\u003c\/strong\u003e:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eLike many maples, the \u003cem\u003eArmstrong\u003c\/em\u003e maple can suffer from \u003cstrong\u003echlorosis\u003c\/strong\u003e (yellow leaves) if the soil is too alkaline. It is therefore recommended to maintain a slightly acidic soil to avoid this problem.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisease susceptibility\u003c\/strong\u003e:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eThe \u003cem\u003eArmstrong\u003c\/em\u003e maple can be susceptible to certain diseases such as maple tar spot or aphids. However, proper care and regular monitoring generally help prevent these problems.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eUses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eUrban gardens and parks\u003c\/strong\u003e: Its slender habit makes it ideal for small urban plantings, tree-lined streets, or parks.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eTree alignments\u003c\/strong\u003e: Perfect for tree alignments where a vertical habit is desired.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOrnamental tree\u003c\/strong\u003e: It can also be used as an ornamental tree in larger gardens or as a focal point in a specific area of the garden.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cem\u003eArmstrong\u003c\/em\u003e maple is an excellent choice for those seeking a tree with an elegant habit and dynamic color, with rapid growth and a beautiful appearance throughout the year. 🍁\u003c\/p\u003e","brand":"FleurExcel Inc.","offers":[{"title":"5'9\"","offer_id":48253532537136,"sku":"","price":115.99,"currency_code":"CAD","in_stock":false},{"title":"250cm - 7g\/10g","offer_id":48253991452976,"sku":"","price":193.95,"currency_code":"CAD","in_stock":false},{"title":"35mm","offer_id":49768157086000,"sku":"","price":225.99,"currency_code":"CAD","in_stock":false},{"title":"40 mm","offer_id":49091580854576,"sku":"","price":290.0,"currency_code":"CAD","in_stock":false},{"title":"45 mm","offer_id":49091580887344,"sku":"","price":330.0,"currency_code":"CAD","in_stock":false},{"title":"55 mm","offer_id":49091580920112,"sku":"","price":370.0,"currency_code":"CAD","in_stock":false},{"title":"65mm","offer_id":49091580952880,"sku":"","price":410.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0742\/4658\/6672\/files\/acer-armstronggold-web-05.jpg?v=1712969488","url":"https:\/\/fleurexcel.com\/en\/products\/acer-rubrum-armstrong","provider":"FleurExcel Inc.","version":"1.0","type":"link"}