{"product_id":"purple-crape-myrtle-tree","title":"Purple Crape Myrtle Tree","description":"\u003ch1\u003ePhoenix's Best Purple Flowering Shade Tree — Purple Crape Myrtle Tree\u003c\/h1\u003e\n\u003cp\u003ePurple Crape Myrtle Tree (\u003cem\u003eLagerstroemia indica\u003c\/em\u003e) is Phoenix's premier purple-flowering deciduous shade tree — combining spectacular lavender-purple summer blooms with a handsome multi-trunk tree form that shades your landscape all season long. Trained as an upright tree, this fast-growing variety reaches 20–25 feet tall with a 15–20 foot canopy spread, delivering real shade alongside months of vibrant color. Once established, it thrives on low water and handles Arizona's brutally hot summers with ease. Whether you're creating a dramatic driveway entrance in Scottsdale, shading a patio in Chandler, or anchoring a color-themed front yard in Gilbert — Purple Crape Myrtle Tree is the standard-bearer for Phoenix summer trees.\u003c\/p\u003e\n\u003ch2\u003ePurple Crape Myrtle Tree Plant Details\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003e\u003cem\u003eLagerstroemia indica\u003c\/em\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Names\u003c\/td\u003e\n\u003ctd\u003ePurple Crape Myrtle Tree, Purple Crepe Myrtle Tree, Lagerstroemia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMature Height\u003c\/td\u003e\n\u003ctd\u003e20–25 feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMature Width\u003c\/td\u003e\n\u003ctd\u003e15–20 feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrowth Rate\u003c\/td\u003e\n\u003ctd\u003eFast — 3–5 feet per year in Phoenix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSun\u003c\/td\u003e\n\u003ctd\u003eFull sun (6+ hrs). Handles reflected heat from walls and pavement.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater\u003c\/td\u003e\n\u003ctd\u003eLow once established. Drought-tolerant after first year.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSDA Zones\u003c\/td\u003e\n\u003ctd\u003e6–9 (Phoenix is Zone 9b–10a)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoil\u003c\/td\u003e\n\u003ctd\u003eWell-draining. Adapts to Arizona caliche soils.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFoliage\u003c\/td\u003e\n\u003ctd\u003eDeciduous — drops leaves in winter; orange-red fall color\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBloom Color\u003c\/td\u003e\n\u003ctd\u003eLavender-purple\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBloom Season\u003c\/td\u003e\n\u003ctd\u003eSummer (June–September)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm\u003c\/td\u003e\n\u003ctd\u003eTree-trained — upright multi-trunk or single-trunk structure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePet Friendly\u003c\/td\u003e\n\u003ctd\u003eYes — non-toxic to dogs and cats\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003ePurple Crape Myrtle Tree Uses in Phoenix Landscapes\u003c\/h2\u003e\n\u003ch3\u003eSummer Color Anchor in Tree Form\u003c\/h3\u003e\n\u003cp\u003eIn Phoenix's long, searing summers, few trees provide both meaningful shade and spectacular color like Purple Crape Myrtle Tree. Its lavender-purple blooms peak June through September — exactly when Phoenix landscapes need color the most. The tree-trained form elevates the canopy above eye level, creating a shaded room beneath the blooms. Plant one as a standalone specimen in a front yard bed in Mesa or Tempe and watch it become the most talked-about tree on the block.\u003c\/p\u003e\n\u003ch3\u003eFormal Driveway Lining\u003c\/h3\u003e\n\u003cp\u003ePurple Crape Myrtle Tree's upright, vase-shaped tree form makes it one of the most elegant driveway trees available for Phoenix Valley homes. Its rich purple blooms complement both warm and cool home exterior colors. Plant 15–20 feet apart for a symmetrical driveway approach. A 40-foot driveway needs 3 trees; a 60-foot span works beautifully with 4 trees spaced evenly. For a two-color driveway, alternate Purple Crape Myrtle Trees with White or Dynamite Red Crape Myrtle Trees.\u003c\/p\u003e\n\u003ch3\u003ePurple Color Theme Garden\u003c\/h3\u003e\n\u003cp\u003ePurple Crape Myrtle Tree is the cornerstone plant for purple-themed Phoenix gardens. Its lavender-purple blooms pair beautifully with Texas Sage (also purple), Purple Ruellia groundcover, Purple Fountain Grass, and Agapanthus. In Scottsdale and Paradise Valley, this color palette creates a sophisticated, water-wise landscape that looks beautiful from spring through fall. The exfoliating cinnamon-colored bark adds a refined texture contrast to the purple color theme.\u003c\/p\u003e\n\u003ch3\u003eFast Privacy Screen \u0026amp; Shade\u003c\/h3\u003e\n\u003cp\u003eAt 20–25 feet tall with a 15–20 foot spread, mature Purple Crape Myrtle Trees create effective visual screening between properties and from neighboring rooflines in Glendale, Surprise, and Peoria. Plant 12–15 feet apart for a naturalistic screen. A 60-foot property line works well with 4–5 trees. Being deciduous, the screen is fullest spring through fall; winter months will be more open but the attractive multi-trunk structure remains visually interesting.\u003c\/p\u003e\n\u003ch2\u003eBest Time to Plant Purple Crape Myrtle Tree in Phoenix\u003c\/h2\u003e\n\u003cp\u003eFall (October–November) is ideal. Cooler air reduces transplant stress while warm soil promotes root development — giving the tree 6–8 months to establish before its first Phoenix summer. Spring (February–April) is the second-best window. If planting in summer, water every 1–2 days for the first 3–4 weeks and mulch generously to protect the root zone from extreme heat.\u003c\/p\u003e\n\u003ch2\u003eHow to Plant Purple Crape Myrtle Tree\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eDig wide, not deep\u003c\/strong\u003e — excavate 2–3× the root ball width at the same depth as the root ball. Never plant deeper than the nursery soil line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck for caliche\u003c\/strong\u003e — break through any caliche hardpan layer beneath the hole with a breaker bar to ensure proper drainage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackfill with native soil\u003c\/strong\u003e — Crape Myrtles thrive in native Arizona soil; a 20% compost amendment is optional.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpacing\u003c\/strong\u003e — 15–20 ft apart for driveway or screen planting; 20+ ft from structures for full canopy development.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater basin\u003c\/strong\u003e — build a 3–4 inch soil berm ring around the planting hole to concentrate irrigation at the root zone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulch\u003c\/strong\u003e — apply 2–3 inches of bark or gravel mulch (kept away from the trunk) to retain moisture and regulate soil temperature.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eWatering Purple Crape Myrtle Tree in Phoenix\u003c\/h2\u003e\n\u003ch3\u003eFirst Year Watering Schedule\u003c\/h3\u003e\n\u003cp\u003eWeeks 1–2: Water every 1–2 days, deep and slow (20–30 minutes per session). Month 1–2: Every 3–4 days. Month 3–6: Every 7–10 days (every 5–7 days during peak summer heat above 110°F). After Year 1: Every 10–14 days in summer; every 3–4 weeks in winter. Established trees are highly drought-tolerant and typically need no supplemental water from November through March.\u003c\/p\u003e\n\u003ch3\u003eDrip Irrigation\u003c\/h3\u003e\n\u003cp\u003ePosition 2–4 GPH drip emitters 18–24 inches from the trunk, at the outer edge of the root ball. Run long, infrequent cycles to encourage deep root development. Move emitters outward as the canopy expands. Mature trees need minimal supplemental water — typically 1–2 deep drip cycles per week in peak summer is sufficient.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow fast does Purple Crape Myrtle Tree grow in Phoenix?\u003c\/strong\u003e\u003cbr\u003eWith consistent deep irrigation in the first two years, Purple Crape Myrtle Trees gain 3–5 feet per year in Phoenix. A tree-form 25-gallon specimen can reach 15–18 feet within 3–4 years, delivering meaningful shade and full bloom coverage well ahead of slower-growing ornamental trees.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between Purple Crape Myrtle Tree and Purple Crape Myrtle (shrub)?\u003c\/strong\u003e\u003cbr\u003eBoth are the same species (\u003cem\u003eLagerstroemia indica\u003c\/em\u003e), but the \"Tree\" form refers to specimens trained into an upright single or multi-trunk tree structure with an elevated canopy. Tree forms grow taller (20–25 feet), provide more shade, and are better for driveway lining, shade trees, and formal landscape use. The shrub form is more compact and suited to smaller spaces.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes Purple Crape Myrtle Tree bloom every year in Phoenix?\u003c\/strong\u003e\u003cbr\u003eYes — reliably every summer from June through September. In Phoenix's warm climate, blooms can begin as early as late May and extend into early October, providing up to 5 months of continuous purple color annually.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs Purple Crape Myrtle Tree drought tolerant?\u003c\/strong\u003e\u003cbr\u003eYes. After the first growing season, Purple Crape Myrtle Tree is highly drought-tolerant. It requires supplemental irrigation primarily during Phoenix's peak summer months (June–September) and can often survive on natural rainfall alone from November through April.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it safe near pools?\u003c\/strong\u003e\u003cbr\u003ePurple Crape Myrtle Tree is not recommended as a pool-surround tree due to flower, leaf, and seed pod drop. For pool-friendly flowering trees, consider Mexican Bird of Paradise or Hong Kong Orchid Tree instead.\u003c\/p\u003e\n\u003ch2\u003eYou May Also Like\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePurple Crape Myrtle\u003c\/strong\u003e — The compact shrub\/bush form; available in 1–25 gallon sizes for smaller-scale landscape needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhite Crape Myrtle Tree\u003c\/strong\u003e — The tree-trained white form — stunning planted alongside Purple Crape Myrtle Trees for a dramatic two-color driveway.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDynamite Red Crape Myrtle Tree\u003c\/strong\u003e — Bold crimson-red blooms in tree form — creates a striking alternating palette when mixed with Purple Crape Myrtle Trees.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChaste Tree\u003c\/strong\u003e — Another long-season purple flowering tree for Phoenix; slightly more delicate blooms with a natural, airy canopy habit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHong Kong Orchid Tree\u003c\/strong\u003e — A spectacular winter-blooming tree for color when Crape Myrtles are dormant — the perfect seasonal complement.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"25 Gallon","offer_id":44326002491475,"sku":null,"price":258.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/8962\/6963\/files\/Crape_Myrtle_25g_Purple.jpg?v=1761501104","url":"https:\/\/threetimbersshop.com\/products\/purple-crape-myrtle-tree","provider":"Three Timbers Landscape Materials","version":"1.0","type":"link"}