{"product_id":"avocado-tree-sir-prize-type-b","title":"Sir Prize Avocado Tree (Type B)","description":"\u003ch2\u003eHarvest Premium Avocados 4-6 Weeks Earlier Than Hass\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSir Prize avocado tree\u003c\/strong\u003e is a smart choice if you want large, buttery avocados earlier than the popular Hass variety, with better cold performance and a longer home harvest window in California.\u003c\/p\u003e\n\u003cp\u003eSir Prize produces a \u003cstrong\u003eHass type avocado\u003c\/strong\u003e with rich, nutty flavor, creamy flesh, and a \u003cstrong\u003esmall seed\u003c\/strong\u003e that gives you more edible fruit per avocado. The fruit has \u003cstrong\u003edark green skin\u003c\/strong\u003e when developing, then turns black as the \u003cstrong\u003efruit ripens\u003c\/strong\u003e, giving it the familiar look many growers want from a premium avocado.\u003c\/p\u003e\n\u003cp\u003eIn many California gardens, Sir Prize helps start the avocado \u003cstrong\u003eharvest season\u003c\/strong\u003e sooner-often \u003cstrong\u003e4-6 weeks before Hass varieties\u003c\/strong\u003e. Sir Prize avocados typically ripen from late winter to early spring (\u003cstrong\u003eJanuary through April\u003c\/strong\u003e), hitting markets months before traditional Hass avocados. When planted with complementary avocado trees such as Hass, Lamb Hass, or other varieties, it can help extend a backyard harvest from \u003cstrong\u003eFebruary through October\u003c\/strong\u003e in favorable California climates.\u003c\/p\u003e\n\u003cp\u003eFor home gardeners in \u003cstrong\u003eSan Diego\u003c\/strong\u003e, coastal valleys, warmer inland areas, and protected spots near \u003cstrong\u003ePalm Springs\u003c\/strong\u003e, Sir Prize offers a practical advantage: fresh avocados sooner, better cold tolerance, and high-quality fruit without relying only on store-bought avocados.\u003c\/p\u003e\n\u003ch2\u003eWhy You’ll Love Sir Prize Avocado\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEarlier harvest timing\u003c\/strong\u003e – Sir Prize can produce fruit \u003cstrong\u003e4-6 weeks before Hass varieties\u003c\/strong\u003e, helping you enjoy fresh avocados at the beginning of the season instead of waiting for traditional Hass harvests.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior cold hardiness\u003c\/strong\u003e – This \u003cstrong\u003ecold resistant grandchild\u003c\/strong\u003e of Hass tolerates temperatures between \u003cstrong\u003e25-32°F\u003c\/strong\u003ebetter than Hass and can handle \u003cstrong\u003emild frost\u003c\/strong\u003e once established, especially when planted in a \u003cstrong\u003ewind sheltered site\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLarger fruit with more flesh\u003c\/strong\u003e – Sir Prize is known for \u003cstrong\u003elarge fruit\u003c\/strong\u003e, creamy texture, and a \u003cstrong\u003esmall seed\u003c\/strong\u003e, giving you more buttery flesh per avocado than many previous commercial avocado selections.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBetter storage after harvest\u003c\/strong\u003e – Sir Prize avocados do not oxidize as quickly as other varieties, making them better for longer storage after being picked and more useful for slicing, packed lunches, and guacamole prep.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStrong production potential\u003c\/strong\u003e – The Sir Prize avocado tree is known for its \u003cstrong\u003ehigh yield\u003c\/strong\u003e and upright growth habit, making it suitable for growers who want a productive \u003cstrong\u003ebig tree\u003c\/strong\u003e rather than a low, sprawling avocado.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExcellent eating quality\u003c\/strong\u003e – The fruit has a \u003cstrong\u003ethin skin\u003c\/strong\u003e that is deep green and turns black as it ripens, featuring a \u003cstrong\u003ebuttery texture\u003c\/strong\u003e and rich, \u003cstrong\u003enutty\u003c\/strong\u003e flavor close to Hass.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat Makes Sir Prize Different\u003c\/h2\u003e\n\u003cp\u003eMost avocado trees make you choose between flavor, cold tolerance, harvest timing, and tree shape. Some early-season varieties like \u003cstrong\u003eBacon\u003c\/strong\u003e are useful, but they do not always deliver the dark-skinned, creamy eating quality people expect from Hass. Other varieties taste excellent but struggle with cold sensitivity or late harvest timing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSir Prize\u003c\/strong\u003e is different because it was developed to give growers earlier fruit, better cold performance, and Hass-like quality in one great variety, making it a smart companion to hardy landscape choices like \u003ca href=\"https:\/\/useyardwork.com\/products\/african-sumac-rhus-lancea\"\u003eAfrican Sumac and other durable trees\u003c\/a\u003e.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBred by UCR for California growing conditions\u003c\/strong\u003e – This avocado variety originated from a \u003cstrong\u003eUniversity of California Riverside (UCR) breeding program\u003c\/strong\u003e, which is known for producing high-quality avocado cultivars. Sir Prize came from an open-pollinated breeding line with a Hass seedling as its \u003cstrong\u003ematernal parent\u003c\/strong\u003e, which is why it is often described as a cold resistant grandchild of Hass.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUpright growth habit\u003c\/strong\u003e – The tree grows tall and strong rather than wide and sprawling. That upright growth makes pruning easier, supports good production, and works well for growers who want a large tree, a managed backyard \u003cstrong\u003esmall tree\u003c\/strong\u003e, or even a productive evergreen shade tree over time, similar to other \u003ca href=\"https:\/\/useyardwork.com\/collections\/trees\"\u003emature trees for instant landscape impact\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePremium fruit characteristics\u003c\/strong\u003e – The fruit has thin, dark green skin that turns black, a creamy and buttery texture, low fiber, and a rich nutty flavor. It looks and eats like a premium Hass type avocado while ripening \u003cstrong\u003emonths earlier\u003c\/strong\u003e in many markets.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUseful flowering pattern\u003c\/strong\u003e – Sir Prize avocados produce \u003cstrong\u003eType B flowers\u003c\/strong\u003e, which boost \u003cstrong\u003ecross pollination\u003c\/strong\u003e when planted alongside \u003cstrong\u003eType A varieties\u003c\/strong\u003e. A complementary variety such as Hass, Gwen, or Lamb can help increase \u003cstrong\u003efruit set\u003c\/strong\u003e and improve reliability during spring flowering.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNot just a surprise name\u003c\/strong\u003e – The name Sir Prize may sound playful, but there is no doubt about its practical value: earlier harvest, strong fruit quality, and a form that fits California backyards and boutique production.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eGrowing Sir Prize Avocado\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePlant in the right location\u003c\/strong\u003e\u003cbr\u003eChoose \u003cstrong\u003efull sun\u003c\/strong\u003e, \u003cstrong\u003ewell drained soil\u003c\/strong\u003e, and a wind sheltered site. Sir Prize performs best when the ground drains quickly and the roots are not sitting in excess moisture. Sandy loam or improved soil is ideal, and thoughtful placement alongside \u003ca href=\"https:\/\/www.useyardwork.com\/\"\u003eevergreen privacy trees and hedges\u003c\/a\u003e can help create a protected microclimate. Avoid heavy clay unless drainage is corrected before the tree is planted.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWater deeply during establishment\u003c\/strong\u003e\u003cbr\u003eDuring the \u003cstrong\u003efirst growing season\u003c\/strong\u003e, water deeply to encourage an \u003cstrong\u003eextensive root system\u003c\/strong\u003e. Keep soil evenly moist but never soggy. Once the tree is established, reduce frequency and continue deep irrigation during hot weather and fruit development.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMulch to conserve moisture\u003c\/strong\u003e\u003cbr\u003eApply a \u003cstrong\u003ethick layer\u003c\/strong\u003e of mulch around the tree to conserve moisture, protect surface roots, and support healthy soil life. Keep mulch pulled back from the trunk to avoid rot. A slow release fertilizer can support steady growth during the growing season.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExpect natural growth changes\u003c\/strong\u003e\u003cbr\u003eAvocado trees may show \u003cstrong\u003eperiodic leaf drop\u003c\/strong\u003e, especially during seasonal transitions, transplant adjustment, or spring growth flushes. New buds, lighter green stipules, and young leaves may appear before the canopy fills back in.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePlan for pollination and harvest\u003c\/strong\u003e\u003cbr\u003eFor better fruit set, plant Sir Prize near a Type A avocado tree. Sir Prize avocados typically ripen from late winter to early spring, while smart variety pairing in California can help stretch your home harvest from February through October once mature.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eTree Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Sir Prize Avocado Tree\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003ePersea americana\u003c\/em\u003e ‘Sir Prize’\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePronunciation:\u003c\/strong\u003e \u003cem\u003ePer-see-uh ah-mer-ih-KAH-nuh “Sir Prize”\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAvocado Type:\u003c\/strong\u003e Hass type avocado; Mexican hybrid with Hass seedling heritage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOrigin:\u003c\/strong\u003e Developed through the University of California Riverside breeding program\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePropagation:\u003c\/strong\u003e Typically sold as a grafted, asexually reproduced avocado tree to preserve fruit quality and variety traits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFlower Type:\u003c\/strong\u003e Type B flowering\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePollination:\u003c\/strong\u003e Sir Prize avocados produce Type B flowers, which boost cross-pollination when planted alongside Type A varieties such as Hass, Lamb Hass, Gwen, or other compatible avocado trees\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCold Tolerance:\u003c\/strong\u003e Tolerates mild frost and temperatures between \u003cstrong\u003e25-32°F\u003c\/strong\u003e better than Hass once established; young trees should be protected during frost events, much like other warm-climate evergreens such as the \u003ca href=\"https:\/\/useyardwork.com\/blogs\/news\/what-to-know-about-the-california-pepper-tree\"\u003eCalifornia Pepper Tree in exposed landscapes\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Zones:\u003c\/strong\u003e Best suited for warm climates, especially USDA Zones 9-11 and protected California microclimates where it can be paired with \u003ca href=\"https:\/\/useyardwork.com\/collections\/flowering-trees\"\u003eflowering trees for added curb appeal\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSun Exposure:\u003c\/strong\u003e Full sun\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSoil Needs:\u003c\/strong\u003e Well drained soil; avoid standing water and heavy, compacted ground\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGrowth Habit:\u003c\/strong\u003e Upright, vigorous growth; suitable for growers who want a large tree with manageable structure, comparable in landscape function to a \u003ca href=\"https:\/\/useyardwork.com\/products\/fern-pine-tree-podocarpus-gracilior\"\u003eFern Pine privacy or shade tree\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMature Size:\u003c\/strong\u003e Can become a big tree at maturity, though pruning can help maintain a smaller backyard form\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFruit Season:\u003c\/strong\u003e Sir Prize avocados typically ripen from late winter to early spring, \u003cstrong\u003eJanuary through April\u003c\/strong\u003e, with California variety planning helping extend harvest season from February through October\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFruit Size:\u003c\/strong\u003e Medium to large fruit, often larger than Hass\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSkin:\u003c\/strong\u003e Thin skin; deep green to dark green skin while developing, turning black as fruit ripens\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFlesh Quality:\u003c\/strong\u003e Creamy, buttery, low-fiber flesh with rich nutty flavor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeed:\u003c\/strong\u003e Small seed for a high flesh-to-seed ratio\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Quality:\u003c\/strong\u003e Slower oxidation than many other varieties, helping cut or picked avocados stay fresh longer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePerfect For These Growers\u003c\/h2\u003e\n\u003cp\u003eIdeal for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCalifornia homeowners\u003c\/strong\u003e who want fresh avocados earlier in the season and hope to extend harvest with Hass, Lamb, Lamb Hass, and other varieties, or even add a \u003ca href=\"https:\/\/useyardwork.com\/products\/avocado-tree\"\u003emature avocado tree for faster production\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCold-climate avocado enthusiasts\u003c\/strong\u003e who need a hardier tree that tolerates mild frost better than the popular Hass variety.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCommercial and boutique growers\u003c\/strong\u003e looking for early-season production, premium-quality fruit, and a harvest window before traditional Hass dominates the market.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBackyard orchard planners\u003c\/strong\u003e who want a productive tree with upright growth, high yield potential, and fruit that feels familiar to anyone who already loves Hass.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEdible landscape designers\u003c\/strong\u003e who want a tree that can function as both a fruit producer and an attractive evergreen shade tree, often pairing it with other long-lived fruit like a \u003ca href=\"https:\/\/useyardwork.com\/products\/pomegranate-tree\"\u003epomegranate tree for multi-season harvest\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you want buttery avocados with nutty flavor, earlier harvest timing, and a tree bred for California performance, Sir Prize fits your needs-especially when planted in full sun, protected from harsh wind, and paired with a complementary variety for stronger pollination.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHow cold hardy is Sir Prize compared to other avocado varieties?\u003c\/strong\u003e\u003cbr\u003eSir Prize is more cold hardy than Hass and tolerates temperatures between \u003cstrong\u003e25-32°F\u003c\/strong\u003e once established. It can tolerate mild frost better than many Hass trees, but young trees still need protection during cold snaps, especially during the first few winters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen will my tree start producing fruit after planting?\u003c\/strong\u003e\u003cbr\u003eA grafted Sir Prize avocado tree may begin producing fruit in a few years under good conditions. Production depends on tree size, planting location, soil quality, watering, fertilization, and whether a compatible avocado tree is nearby for cross pollination.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need another avocado tree for pollination?\u003c\/strong\u003e\u003cbr\u003eYou may get some fruit from one tree, but Sir Prize avocados produce \u003cstrong\u003eType B flowers\u003c\/strong\u003e, which boost cross-pollination when planted alongside \u003cstrong\u003eType A varieties\u003c\/strong\u003e. Planting near Hass, Gwen, Lamb, or Lamb Hass can increase fruit set and improve harvest reliability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the taste compare to store-bought Hass avocados?\u003c\/strong\u003e\u003cbr\u003eSir Prize has a creamy, buttery texture and rich, nutty flavor that is very close to Hass. The fruit has thin skin that is deep green and turns black as it ripens, with a small seed and generous flesh.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen does the fruit ripen?\u003c\/strong\u003e\u003cbr\u003eSir Prize avocados typically ripen from late winter to early spring, usually \u003cstrong\u003eJanuary through April\u003c\/strong\u003e. In California, growing Sir Prize alongside other avocado trees can help extend the overall harvest season from February through October.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat’s included with my tree order and shipping information?\u003c\/strong\u003e\u003cbr\u003eYour order details depend on the selected tree size and nursery availability. Shipping options for plants, including the Sir Prize avocado tree, often vary based on the size of the order and the destination, with many retailers offering free shipping for larger purchases. Many online nurseries, including those selling the Sir Prize avocado tree, may have specific shipping policies that include restrictions based on climate zones to ensure plant survival during transit. Some retailers may offer local pickup options for the Sir Prize avocado tree, allowing customers to collect their orders directly from the nursery, which can be a faster alternative to shipping, especially when combining avocado purchases with other \u003ca href=\"https:\/\/useyardwork.com\/products\/engelmann-oak-quercus-engelmannii\"\u003eCalifornia-native trees and shrubs\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eReady to Grow Premium Avocados?\u003c\/h2\u003e\n\u003cp\u003eStop waiting for store-bought avocados when you can grow a \u003cstrong\u003eSir Prize avocado tree\u003c\/strong\u003e bred for early harvest, cold hardiness, and exceptional fruit quality.\u003c\/p\u003e\n\u003cp\u003eChoose \u003cstrong\u003eSir Prize\u003c\/strong\u003e if you want:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eButtery avocados with rich, nutty flavor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFruit that ripens earlier than Hass\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eA productive upright tree for California gardens\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBetter mild frost tolerance than many common avocado varieties\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eA small seed, thin skin, and creamy flesh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYardwork supports your success with plant guarantees, California-friendly shipping benefits, consultation options, and soil testing services to help you plant with confidence, whether you are ordering Sir Prize or complementary landscape trees like a \u003ca href=\"https:\/\/useyardwork.com\/products\/california-pepper-tree-schinus-molle\"\u003eCalifornia Pepper Tree for sale\u003c\/a\u003e.\u003c\/p\u003e","brand":"Yardwork Nursery","offers":[{"title":"15 Gallon","offer_id":45193156886701,"sku":null,"price":695.0,"currency_code":"USD","in_stock":true},{"title":"24\" Box","offer_id":45221837570221,"sku":null,"price":1550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/8809\/6429\/files\/Avocado_sir_prize.jpg?v=1762713922","url":"https:\/\/www.useyardwork.com\/products\/avocado-tree-sir-prize-type-b","provider":"Yardwork","version":"1.0","type":"link"}