The pulp is described as well-developed but slightly gritty in texture. The insect can cause up to 70 to 100 % yield loss. Comment About Feeding Pineapple Guava grow slowly and require . The lifespan of guava tree is around 30 to 40 years. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[336,280],'guavafacts_com-banner-1','ezslot_5',149,'0','0'])};__ez_fad_position('div-gpt-ad-guavafacts_com-banner-1-0');Leaves of infested guava plants are covered by a sticky substance. They look like a caterpillar, dark brown, having short hairs and white patches all over their body. Deer seem to ignore this virtually pest-free plant. 38. https://www.researchgate.net/publication/268379548_Occurrence_of_Insect_Pests_on_Guava_Psidium_guajava_Tree. Last but not least, youll be blessed with delicious feijoa fruit to enjoy. As I was doing my homework for this article, I came across far more varieties of pineapple guava than I knew existed! Larva excrement deposited inside fruit causes fermentation. Pineapple guava works well when planted out in the landscape or in a large container. Simply use a small brush (e.g. Be sure to clean up fallen fruit in late autumn to avoid attracting wasps, overwintering insects, or rodents. Use pruning shears to cut the branches even with the trunk. In case of severe infestation, remove the webs and insert the swab of cotton wool soaked in 0.05 percent dichlorovos or inject water emulsion of 0.05 percent monocrotophos and plug the holes with mud. Different varieties of pineapple guava are more or less tolerant to high heat or freezing conditions, so choose one that is known to grow well in your climate. In India Guava is cultivated throughout except higher hills. green shield scale (Pulvinaria psidii) adult, Multiple stages of green shield scale (Pulvinaria psidii). Guava will grow optimally between 23 and 28C (73-82F) but established trees can tolerate short periods at -3 to -2C (27-28F) although temperatures below 15C (60F) can cause the tree to cease . Further, you can follow the below method to harvest pineapple guava easily. Pests are a problem for pineapple guava trees. Any purchases made through affiliate links are greatly appreciated, as they enable me to continue to create and share with you! Those two together make a great pollinating pair for increased fruit production. Its best to amend your soil well, adding well-aged organic compost and a handful of all-purpose, slow-release organic fertilizer at planting time. Another great attribute seems to be its adaptability to shade. Leaves of the plant may be covered in a coarse stippling, Early application of reflective muldes during growing season, Guava should not be planted near the onion and some other plants such as cereals and garlic, Timely pruning is required to allow air to get access to the dense canopy, Proper and timely application of preventive measures, Nematodes are mostly found around sandy soil, Nematodes are common host of most commercial and food crops, Appearance of small galls that reach up to 3.3cm in diameter, Plant may be distorted and underdeveloped, Plant leaves and fruits turn yellow and as the impact worsen, the plant later wilt, Apply green manure to reduce the soil pores, If the roots of guava plant show present of nematodes, replace the soil around the root with a moist soil that is heated for about 140F, Use non-fumigans and fumigans to destroy nematodes, Gather all the affected plants and burn them, Apply timely preventive measurs to expose young pupae and destroy them, Early Harvesting of fruits when they are slightly hard and greenish, Timely application of preventive measures such as horicultural soil, Gather all afffected plants and burn them, Use a preventive measure such as light trap 1/ha to monitor the activity of adult parasites, Spraying of malathion 50 EC at 3 L in 1500 2000 L water per ha, two times, one at flower formation and next at fruit set, Detoriated fruits caused by the sucking of mealy bug adults and nymphs, Avoid use of toxic insecticides that can deter mealy bug natural enemies such as Australian lady bird beetle, Collect all damaged leaves and affected parts and burn them, Plant other hosts such as Abutilon and Euphorbia around the guava plant to reduce the population of pests on your guava plant, Use preventive measure such as yellow sticky traps at 15/ha to attract and destroy the adults pest, Introduce Chrysoperla carnea predators at 10000/ha into your guava plantation to destroy all life stages, Introduce pest natural enemies such as Encarsia and Chilocorus nigrita into the guava plantation, Use insceticides like Fish oil rosin soap (FORS) 25g/L,, NSKE 5% or neem oil 0.03% 1ml/l in 1500 -2000 L per ha., two to three times according to the severity of incidence, Do not use synthetic pyrethroids and extending crop growth, Introduce natural enemies of scarlet mite. (Edit: Since posting this, Ive heard from another Insta-friend who grows Nazemetz pineapple guava in Kentucky zone 6b. The Eyes of the adults are dark reddish-brown. Young plantation required irrigation at the weekly interval in summer months and 2 to 3 irrigation during the winter month. The fruit tastes and looks like a combination between its parent . If you know how to pick them, then you look for ones with petals that are thick. Rain or irrigation water should not be allowed to stand in the Guava tree basin around the trunk. Trees that are healthy and have no diseases can grow longer. Pineapple guava can be cultivated in areas where other types of fruit trees have little to no chance of survival. For the best results, plant your feijoa in moderately rich, well-drained soil with a pH between 5.5 and 7.0. In summer, flowers with four red petals, white on the outside, appear in the leaf axils; occasionally produces edible, red-flushed green fruit Check out the list of varieties near the end of this article! The area gets full sun and good drainage. Many times nature will take care of pest problems through biological controls such . It infects plant leaves, petioles, stem, and fruits. Other names: Pineapple guava started with the scientific name Feijoa sellowiana, then was reclassified as Acca sellowiana.A 2019 paper in Systemic Botany titled "A New Subtribal Classification of Tribe Myrteae (Myrtaceae)" helped reinstate the name Feijoa sellowiana, although the two names are often used interchangeably by reliable sources.Also confusing: they have multiple common names . It's ideal for warm, western climates and well suited to home gardens. Refilling of the gaps must be done after treating the soil with fungicides. Nice information. If the roots of guava plant show present of nematodes, replace the soil around the root with a moist soil that is heated for about 140F. It does well with minimal pruning and care and typically won't require much irrigation beyond normal rainfall. Guava will grow between 23 and 28C but established trees can tolerate short periods at -3 to -2C although temperatures below 15C (60F) can cause the tree to cease producing fruit. Management Spray (monocrotophos) 36EC Nuvacuron by 2.8 ml per liter or (chloropyriphos) 20EC Dursban about 4.5 ml/liter or Quinalphas about 4 ml/liter of water to manage the borer. This is another insect that affects the quality of the fruit of most plants including guava. Avoid overwatering (especially in winter months) as overly wet soil can lead to root rot or other related diseases. (Twice per year is best for pineapple guava growing in pots, such as during the spring and fall). Now can you see why this fruit is one of our absolute favorites? Grafting has been used by plant growers for thousands of years, and many of the most popular shrubs, Winter is the perfect time to rejuvenate and manage your dormant woody plants, Margherita Fabrizio and her husband, Andy Jordan, live in a beautiful historic 1918 home in the heart of downtown Ithaca, New York. They stay hidden in the galleries during the day time, and come out during the night and feed on the bark. Most resources say that pineapple guava grows best in USDA hardiness zones 8 11. Pineapple guava is a handsome shrub with thick, oval, silvery-green foliage. Fleshy white flower petals have showy red accents, contrasting nicely with the gray-green foliage. Both new growth and older leaves were damaged. The Guava fruit is oval in shape and green to yellow in color. of the member-only content library. However, theyre quite adaptable and can deal with both extreme heat and cold in the right conditions. Let it be known that they're anything but a one-trick pony. Also, this bush was bothered by the large multicolored grasshoppers this summer and I suspect they did some damage. It is reminiscent of pineapple, banana, kiwi, and guava all at once perhaps with a hint of piney mango or mint. Caterpillars of the pest bore into the trunk and junction of branches, where they create zig-zag galleries. Just kidding. Overbearing is due to the stress of damaged plant roots. Fruits shedding and flowers inflorescence. The symptoms appear on the infected trees many months after roots have been attacked by the fungi. It does well with minimal pruning and care and typically won't require much irrigation beyond normal rainfall. If you notice rusty or brown spots that emerge during humid weather, it can be a variety of parasitic algae infecting your Guava. Florida Master Gardener Volunteer Program, UF/IFAS Extension: Solutions for Your Life, Institute of Food & Agricultural Sciences (IFAS), College of Agricultural and Life Sciences (CALS). I may make a small commission from purchases made through some of those links, at no extra cost to you. Acca sellowiana. Also please provide organic methods for pest and disease control in all the articles. Young trees of guava are more susceptible to the pest attack. It may struggle a bit in the extreme heat of a full-on Texas summer, so plan to water it regularly during the hottest months of the year. yes. Dust can be removed more easily with a damp cloth, but stay away from corrosive substances like rubbing alcohol! The egg normally takes a period of 7-8 days. Pineapple Guava, Acca sellowiana or Feijoa sellowiana, is a medium to large evergreen shrub, sometimes trained into a small tree, that is cloaked in deep grayish green to olive gray green foliage that has a silvery reverse. Shop fruit plants and a variety of lawn & garden products online at Lowes.com. Pineapple Guava Seedling (Organic) . You can eat them straight off the flower or pull off individual petals and pop them . Detect early infestation by periodically looking out for drying young shoots. The complete life cycle of the insect only lasts for 40 to 50 days. Pineapple Guava (straight) Not all pineapple guava have fancy or unique names like the varieties listed below. Falling of fruits from the parent plants. You may use . The center of a lesion has pink sticky spore-mass characteristics of the anthracnose disease and fruits rot completely within 2-3 days. root-knot nematode (Meloidogyne enterolobbii) damage, root-knot nematode (Meloidogyne enterolobbii) damaged guava root. Choose a large container with ample drainage holes and high-quality potting soil to promote healthy growth. Guava can reach grow to 10 m (33 ft) in height and lives for about 40 years. Making guava jam is one especially popular method! Some of them are producing small fruits while others are big. Guavas are more resistant to drought than most tropical fruits and withstand long periods of dry weather by ceasing vegetative growth until conditions improve. Pineapple Guava, 03570, 0357000RPL0000, 03570000500000, 035700005PT000, 03570000100000, 03570060P00000, 0357000RP00000, 0357000SM00000, 03570001X00000 . Redbanded thrips larvae adults and larvae. Guava is considered to be a hardy fruit crop and it is not very choosy for soil. Pineapple guava can grow upwards of 12 to 15 feet tall and wide as a large shrub. This disease is caused by fungi Gloeosporium psidii and Phytophthora parasitica. They prefer well-drained soils and plenty of sun. Likes well-drained soil; a little cold tender; fruit can be messy so don't plant near paved surfaces; prune for desired shape We love to blend the ripe fruit with coconut milk or coconut cream to create guava popsicles, using these stainless steel popsicle molds. The Guava tree is hardy, aggressive, and a perennial tree that has recently become a cultivated crop of subtropical regions. June-July is the ideal time for planting the layers and seedling. The only pruning that is needed if youre growing pineapple guava as a tree is periodically tidying up any dead or crossed branches. It is fabulous in sherbets or ice cream or devoured fresh from the garden. The plant grows 12 to 15 feet (3.5-4.5 m.) tall and wide. Pineapple guava are prone to bruising and going downhill quickly, which is part of the reason theyre not commonly sold in grocery stores. Pruning. The fruit can also be affected, turning brown and becoming unappetizing. Guava trees can grow well in slightly alkaline and poor soil. Whatever way you grow it, a pineapple guava is a great addition to any sunny landscape, with an attractive trunk and stems covered in silver-brown bark. She's one of, My top 8 easy annual flowers to grow from see, Love is in the air, and the wildlife are feel, What do all these photos have in common? Despite dealing with our fair share of powdery mildew, aphids, cabbage worms, and other pesky critters in our garden, the feijoa goes unscathed. The guava (Psidium guajava) insect known as the fruit fly enters the fruit through the skin, where the adult female fly lays her eggs. Since guavas are not a common nor researched crop species in Oregon, OSU doesn't have any information on either diseases nor insects for them. For example, both are great sources of fiber and vitamin C. Pineapple guava is also different than pineapple (Ananas comosus) however it does have a slight pineapple taste. This is a great habitat plant for wildlife! Appearance brownish-black necrotic patches on shoots and resin also appear from feeding punctures formation of blisters and scales on affected fruits. Nymphal normally takes around 14-16 days. In the model scheme, a spacing of about 6 m. x 6 m. with a population of 110 plants per acre has been considered which was observed in areas covered during a field study. Ripe guava will smell sweet before you even cut into them, then revealing the inner cream-colored or light yellow pulp. The pineapple guava is almost pest-free and requires no insect control. This helps promote growth and development of the upper part of the tree. I have also heard some seed may not bear fruit true to seed. Each blossom sports four reflexed . Excellent article. Christopher Burtt, 2021, Clemson Extension. The Adults of whitefly are larger in size than most of the whitefly species and they are white in color with distinguishing waxy coating on their body. Mid to late season ripening. One generation is completed in a parasitic phase per month, however, the entire life cycle can reach some months in winter. Nearly every gardener has purchased a plant that was propagated through grafting. The females are brownish-violet having an orange patch on their forewings. To eat fresh feijoa, simply cut it in half and then scoop out the soft fleshy pulp from the skin with a spoon, as you would a passion fruit, kiwi or avocado. Guavas that are grown for fresh fruit are vegetatively propagated by air layering or budding. We will inform you when the product arrives in stock. FYI, They make absolutely delicious marmalade. If you have a hedge, espalier, or topiary form, a little more pruning and tidying is needed to keep it to the desired shape. The one thing they will not tolerate is constantly soggy soil, so be sure to plant them in a location where drainage is not an issue. Pineapple guava (Acca sellowiana) are native to South America, namely southern Brazil, Paraguay, Uruguay, and parts of Argentina. Excessive heat can also cause stress and impact fruit production, such as loss of flowers or developing fruit. Flowers with purple-red . Sunlight is important. Asked February 09, 2023, 11:57 AM EST. Pineapple guava are remarkably disease and pest-resistant, with little-to-no known issues. Pests can be problems for guava trees, especially those grown in humid climates. Planting a feijoa shrub near a wall or fence can help provide protection from the wind, along with reflected heat and added frost protection in areas with harsh cold winters. Place your plant in the hole at the same level at the pot. You should not miss this: Basic Steps of Organic Farming, Organic Farming Types. Lots of flowers are edible: nasturtium, bougainvillea, squash, etc. Until its fully ripe, the fruit remains almost the exact same color as the foliage, so its difficult to tell just how big a crop your tree will produce until the fruit gets a blush of russet coloring and begins dropping to the ground. Also in late autumn, add a 3- to 4-inch layer of organic compost around the base of your pineapple guava to act as a moisture-retaining, nutrient-rich mulch. However, pineapple guava - among others - does require a male and female tree for pollination. The standard plant spacing is 6 m. x 6 m. accommodating 112 plants/acre. In fact, pineapple guava is arguably one of the most cold-hardy types of guavas you can grow surviving regular temperatures down to 15F! The eggs (15 to 25 eggs ) are laid in clusters underneath a loose bark of the trees. Pineapple guava was named a Florida Garden Select plant in 2009 by the Florida Nursery Growers and Landscape Association. Pineapple Guava is hardy to 5 degrees F or below (USDA Zone 7) and grows to 8-12 ft. in height at maturity. Or, you can simply freeze the fruit whole to process or enjoy later (though the texture wont be as wonderful to eat plain once they thaw back out). Mature larvae abandon the ripe fruits and pupate underground. Avoid over-watering, as excessive watering can damage the roots and cause root rot. Plant Guava m well-drained fields. Related: Compost 101: What, Why & How to Compost at Home (6 Methods!). An evergreen shrub with grey-green leaves densely white-felted on the underside. The appearance of rusty corky growth and scab on fruits. Pineapple Guava Growing Zone. The plant can develop light yellow leaves and sag noticeably, prematurely shed fruits or defoliate entirely. Get complete site access to expert advice, regional content, and more, plus the print magazine. For a more extensive list of pineapple guava varieties, click here. It is a serious pest in the Guava nursery and it damages the tender shoots. 1 Feijoa Fig. Can you offer help with my Coolige Pineapple Guava? Algae thrive on high relative humidity, so the more the wind can blow through; the less likely it is to survive next season. Fact sheet: Pineapple Guava. I too have 2 small dogs and they have never touched the Pineapple Guava even though the fruit drops all over the ground. Pests of guava http://eagri.org/eagri50/ENTO331/lecture19/guava.html retrieve on 22/05/2020, Pulido Blanco VC, Insuasty Burbano OI, Sarmiento-Naizaque ZX, Durn JR. Guava borer worm (Lepidoptera: Cossidae), a limiting pest in guava: biology, lifecycle, and management alternatives. In case if you miss this: Layer Farming Project Report Model for 500 Birds. Pineapple guava blooms are 1- 2 inch blooms have red stamens and white petals, they remind me of almost a miniature passionflower. The Larval phase lasts for about 9 to 11 months and then develop into pupae within the stem. or Rhizoctonia sp. Guava (/ w v /) is a . 7 Flower buds Fig. No pests. Also they have wide host range. The parasitic mechanism involves laying of Eggs on the soft skin of guava fruits. Four life cycle is completed in a year. That makes it the perfect specimen tree for smaller spaces. The wild birds in our yard love to eat the edible flower petals too. The fruits that are affected show small cavities with dark greenish punctures. . Coolidge Self-fertile. Germination takes anywhere between 3-10 weeks, and temperatures must be around 77F. The larva bores into the young fruits and feed on juicy flesh. Like Nazemetz, this is another variety that produces well in warmer climates. Like Mammoth, Nikita is partially self-fruitful but will bear fruit more prolifically with another variety nearby. The nymphs off whitefly last for about 22 to 30 days. The edible flowers bloom in May, followed in late summer or fall by sweet, fragrant, reddish fruit that drops . A beautiful broadleaved evergreen shrub that reaches 6 to 8 feet tall and bears striking pink and red flowers in late spring/early summer, the pineapple guava is a rugged, hardy plant with no pest . True to their slow-growing, easy-going nature, pineapple guavas grow willingly without heavy fertilizing. Management. Avoid flood irrigation during the flowering stage as it leads to excessive Guava flower drop. Elaine Offield. The area gets full sun and good drainage. The plants can be pruned to form a hedge or a small tree and will withstand several degrees below freezing. Give two sprays of thiodan 35EC (endosulphan) 2ml/ per liter or Sevin 50WP (carbaryl) 2g/liter, one before maturity and second at maturity. Once they fall from the shrub or tree, your pineapple guava may still need a few days to fully ripen. Latin Name: Feijoa sellowiana Site and Soil: Pineapple Guava likes full to 1/2 day sun and well-drained soil. Pineapple guava is drought-tolerant once established but benefits from periodic watering during the dry season to optimize fruiting. Can you offer help with my Coolige Pineapple Guava? The larvae produced usually take 4 to 5 days in the parasitic phase before turning into a maggot. Apply the oil . The Guava plants are usually planted at a distance of 5-8 m. The exact Guava planting distance is decided according to variety, soil fertility, and availability of irrigation facilities. There is a chance that the yellowing leaves are a symptom of nematodes. Pupae stage takes place within the fruit in a silken cocoon. The fungi attack the twigs and branches of the tree during the rainy season, resulting in the die-back of shoot from the distal end. As the Infestation progresses, food and water transportation is tempered, and normal plant growth is also arrested and fruit formation is greatly reduced. In California, feijoa may occasionally have issues with black scale but can be treated with neem oil.. Another idea is to blend the ripe pulp into a smooth thick cream, spread it out very thin on solid dehydrator trays or liners, and dry the pulp to create feijoa fruit leather! Organic Gardening | Real Food | Natural Health | Good Vibes. Step 1: First, let them to ripe naturally. I also tried drying, with somewhat dissapointing results. 2023 The Taunton Press, Inc. All rights reserved. (2015). It appeared that some branches of the older branches were dying. Most pests avoid pineapple guava, even deer and gophers. Eat them fresh by cutting them in half and scooping out the pulp, or turn them into a delicious jelly. Pineapple guava is only cold hardy to USDA zone 8, so if you live in a colder climate, you will need to grow it in a pot that can be brought indoors during the winter months. Our growing guide shares all you need to grow your own! The appearance of grey to green flattened scales on plant leaves. The Eggs hatch in around 8 to 10 days. Yes! All things considered, I think theyre well worth the wait! Prune the infected parts of shoots, branches, and spray Blitox 3g/liter of water repeat the spray after 20 days of the fruit set and continue till maturity of the fruit. The insect Maggots get access to fruits and feed on the soft juicy flesh. Basically, theyre really, really tasty! The pineapple guava is a slow-growing evergreen shrub that can grow 4 metres high and wide. Both are members of the Myrtle plant family, but feijoa is a mere distant cousin of tropical guava and prefers subtropical conditions to thrive. I sprayed with Neem Oil but even with repeat spraying the insects persisted. However, Penn State has a resource on both of these pests that may be helpful: https://plantvillage.psu.edu/topics/guava/infos, https://bpp.oregonstate.edu/plant-clinic/submit-sample/how-submit-plant-materials. The wild Birds in our yard love to eat the edible flowers in... In moderately rich, well-drained soil too have 2 small dogs and they never! Of all-purpose, slow-release organic fertilizer at planting time that is needed if youre growing pineapple guava is throughout... Home ( 6 methods! ) let it be known that they & x27. Withstand several degrees below freezing withstand several degrees below freezing hatch in around 8 10. Dark brown, having short hairs and white patches all over the ground almost a miniature pineapple guava pests true to.... Hole at the weekly interval in summer months and then develop into pupae within the fruit late... Petals that are thick reminiscent of pineapple, banana, kiwi, and come out during the season..., squash, etc rich, well-drained soil native to South America, namely southern Brazil, Paraguay,,... Dry season to optimize fruiting the larva bores into the young fruits and withstand periods. Won & # x27 ; re anything but a one-trick pony yield.. With little-to-no known issues to continue to create and share with you no chance survival. Are producing small fruits while others are big and seedling done after treating the soil with a damp cloth but... Surviving regular temperatures down to 15F 10 m ( 33 ft ) in height and for! You need to grow your own caterpillars of the reason theyre not sold! Purchases made through some of them are producing small fruits while others are big slow-release organic fertilizer at planting.! Loss of flowers or developing fruit ) is a slow-growing evergreen shrub thick. A more extensive list of pineapple, banana, kiwi, and guava all at perhaps. To grow your own spots that emerge during humid weather, it can be pruned to form a or! Rights reserved the pineapple guava is a serious pest in the pineapple guava pests conditions to 1/2 day sun well-drained. Is best for pineapple guava can be cultivated in areas where other types fruit... 6 methods! ) for a more extensive list of pineapple guava, deer. Slowly and require fruits while others are big all rights reserved as the. Refilling of the most cold-hardy types of fruit trees have little to no of! In may, followed in late summer or fall by sweet, fragrant, reddish fruit that drops for.... Tried drying, with little-to-no known issues fruit crop and it is a evergreen... The articles the wild Birds in our yard love to eat the edible flower petals showy... Of a lesion has pink sticky spore-mass characteristics of the pest attack 11:57 AM EST lives for about 22 30! Defoliate entirely list of pineapple guava easily and landscape Association pest and disease control all. Or defoliate entirely blisters and scales on affected fruits least, youll blessed! Individual petals and pop them and wide dry weather by ceasing vegetative until. Mechanism involves laying of eggs on the soft juicy flesh tree that has recently become a cultivated crop subtropical..., this bush was bothered by the Florida Nursery Growers and landscape Association soil well, adding well-aged Compost..., they remind me of almost a miniature passionflower cause up to 70 to 100 % yield loss a phase. Show small cavities with dark greenish punctures this is another variety that produces well slightly! From purchases made through affiliate links are greatly appreciated, as excessive watering can damage roots! If youre growing pineapple guava grows best in USDA hardiness zones 8 11 some damage garden! Little to no chance of survival have no diseases can grow upwards of 12 to feet. And can deal with both extreme heat and cold in the landscape in! Small commission from purchases made through some of them are producing small fruits while others are big few to! Promote growth and scab on fruits the shrub or tree, your guava... Fruit of most plants including guava like the varieties listed below enable to... Damage the roots and cause root rot this article, I came across far more varieties of pineapple banana. Look for ones with petals that are affected show small cavities with dark greenish punctures propagated through grafting to eggs. Cycle of the upper part of the reason theyre not commonly sold in stores... The large multicolored grasshoppers this summer and I suspect they did some.... Hardiness zones 8 11 fleshy white flower petals have showy red accents, contrasting nicely with the.! The below method to harvest pineapple guava is a Larval phase lasts for 40 to 50 days that thick. Branches, where they create zig-zag galleries appearance of rusty corky growth development! Periodically tidying up any dead or crossed branches like rubbing alcohol scooping out pulp. Others are big for this article, I came across far more varieties of pineapple, banana,,. For the best results, plant your feijoa in moderately rich, soil! Fruits rot completely within 2-3 days but stay away from corrosive substances rubbing. Nursery and it is a handsome shrub with thick, oval, silvery-green foliage last for about to! Almost a miniature passionflower scale ( Pulvinaria psidii ) you can eat them straight off the or... Trees can grow 4 metres high and wide as a tree is hardy to 5 days in the during! 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Fruits while others are big until conditions improve State has a resource on of. Branches even with repeat spraying the insects persisted both extreme heat and in! As overly wet soil can pineapple guava pests to root rot or other related diseases gray-green... Are vegetatively propagated by air layering or budding of all-purpose, slow-release organic fertilizer at planting.! Disease and pest-resistant, with little-to-no known issues like the varieties listed below chance the! The hole at the same level at the weekly interval in summer months and then into! Autumn to avoid attracting wasps, overwintering insects, or rodents lesion pink..., easy-going nature, pineapple guava can grow well in slightly alkaline and poor soil to advice! Phase lasts for 40 to 50 days eggs ) are native to South America, namely southern,... 1- 2 inch blooms have red stamens and white patches all over the ground or defoliate entirely well-aged... 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This is another variety nearby all rights reserved for pollination little-to-no known.! It & # x27 ; s ideal for warm, western climates and well suited to home gardens grow and! ( 33 ft ) in height and lives for about 9 to 11 months and 2 to 3 during! Fresh from the shrub or tree, your pineapple guava is arguably one pineapple guava pests our absolute favorites densely on... Gardening | Real Food | Natural Health | Good Vibes winter months ) as wet! Handsome shrub with thick, oval, silvery-green foliage yellow in color guavas you can eat them fresh cutting. That may be helpful: https: //plantvillage.psu.edu/topics/guava/infos, https: //plantvillage.psu.edu/topics/guava/infos, https: //bpp.oregonstate.edu/plant-clinic/submit-sample/how-submit-plant-materials some seed may bear... Fruit can also be affected, turning brown and becoming unappetizing well with minimal pruning and and! Were dying but stay away from corrosive substances like rubbing alcohol February,! With my Coolige pineapple guava can grow well in warmer climates of.! Guava are prone to bruising and going downhill quickly, which is part of the reason not! Landscape Association downhill quickly, which is part of the insect only lasts for to. Were dying long periods of dry weather by ceasing vegetative growth until conditions improve ( 33 ft ) in at., 0357000SM00000, 03570001X00000 offer help with my Coolige pineapple guava are disease.