I tried one of these years ago and it was a bust as a house plant. The dwarf ixora (Ixora taiwanensis) is part of the Rubiaceae Family.This large and diverse group includes many familiar plants, most notably, coffee and quinine. I planted them using good soil and on the third week the leaves started to get brown and they are all dying. I use it all the time, but for specific goals and almost never on perennial and especially woody landscape plants. What causes white spruce branches to turn brown? As regards supposed fertilizer needs, I would caution that much of this is pure guesswork, with a side of snake oil. I water my houses twice a week and run the drip line for 90 min. Even newly sprouted leaves immediately brown. I own a landscape design company, and i find that Podocarpus prefer when you compact the roots firmly after freshly planting. only thin they are sensitive to is root rot. Small/Med size. They seem to be a very delicate and temperamental plant and I have warned others to avoid them. Originating from China and Japan, podocarpus plants are commonly referred to as Japanese yew for their similarity in appearance, namely their dark green needle-shaped leaves and full, bushy forms. We think you have two different things going on here. I had the same problem and kind of figured out that I was not watering them enough. Handsome and hardy, podocarpus is the ultimate in a low-maintenance shrub for sun or shade. I planted 50-60 Podocarpus across the back of my yard after Wilma, over several weeks back in 2006. I just noticed today that one of my aloes is turning slightly brown at the center. Each tree had a sprinkler head under it and were watered heavily twice a week. I applied maybe an ounce of granular slow release lawn fertilizer around the base of them and I noticed that the leaves on about 1/2 the bushes are turning brown, but there is still some new green growth on the effected plants. The missing leaves are something else. It is their needle-like leaves and growth form that is similar to the yew family, as well as their berries. what causes Podocarpus leaves/branches to turn a rust colored brown We planted several podocarpus trees about 24 inches high. To avoid this verification in future, please. What causes the problem. . Using it as a blocking hedge - looks great, gets watered every other day, sometimes more. What had happened is this: We had planted a ground cover around the tree (I thought it would look pretty) and were watering it faithfully to establish the plants--but the tree started to turn brown! You would see black mildew as an early sign of overwatering. You folks do deal with some different situations than any I've ever encountered. Who has checked their soil and even has a clue as to levels of this nutrient (just to stay on the phosphorous train)? The growth will depend on your specific conditions, but I would recommend a distance of not less than 5 metres so that you can give it space to grow to its full potential and be able to admire this amazing species. Weevil larvae, white grubs with brown heads, feed on Yew roots deep in the soil. I would be interested to find out myself. Prized for low maintenance requirements, resistance to pests and a wide tolerance of growing conditions, the fern pine (Podocarpus gracilior) is a versatile species that can be allowed to grow as a tree or trimmed to be a hedge, an espalier, or a shrub. I've noticed this in my green and light green one as well and I ended up cutting off all the leaves and changing the watering to see if the leaves would stop turning brown but they still do! According to this expert (i forget his name, but he is a gardening columnist for a newspaper), podocarpus are sensitive to too much water. These trees resemble pines, with flat, needle-like leaves and cones. (jacksonville) and am looking for foundation shrubs. Let the roots dry up on the surface between watering for a day or two. Also, one of the pups is turning slightly brown too. Needs more phosphorous? They are almost always best left free-range, so to speak. Podocarpus is very popular as a dense screen or hedge (Fig. I planted a doz 3' tall podocarpuses on 3' centers as a windbreak hedge 4 mos ago and they were doing well. Apparent Podocarpus Disease Caused By Landscaping - YouTube The other two aloes in the pot are fine. I have two podocarpus hedges. try to keep the ph around 7 and they will make full use of the fertilizer. The hedge across the front of the house is mulched and only watered once a month if even that. I applied maybe an ounce of granular slow release lawn fertilizer around the base of them and I noticed that the leaves on about 1/2 the bushes are turning brown, but there is still some new green growth on the effected plants. … I only had to replace one plant. Does this sound the same as what yours is doing? Facebook Twitter Reddit StumbleUpon. First it's not uncommon for podocarpus to have a pubescence or light fuzziness on the lower leaves -- it is how it grows. Please ask and answer yard and garden questions and help build a great gardening community. If grown from seed, plants are upright even when young (and stay that way); these plants are usually sold as Podocarpus … Repeated applications are necessary as new foliage appears. The leaves were green now they are turning brown. With densely foliated lower limbs which reach the ground and neat, dark green, evergreen leaves, yew podocarpus is very popular as a dense screen or hedge. I noticed that all of the new growth is coming in white, and slightly curled. So I would assure that you are giving them plenty of water until they are well established. Could this be due to over-watering? Really...who has set minimum phosphorous levels for this or that plant? This post was edited by dbarron on Tue, Aug 26, 14 at 17:12. I remember a few years back I had a 10ft Podocarpus tree that completely died the same way. In the end, the tree recovered for the most part though we still have an area that has not come back. Flourish! Reasons your shrubs are turning brown and dying and what you can do. Good luck! this spring, I planted about 50 podocarpus plants to build a hedge. Untill they where well established, a week before timing we treated them with a multi purpose bug spray then a few days later a fungus spray. I must have around 50 of them in and around my yard, and, like azaleas, every once in awhile one just dies. I too have read that one should not water podocarpus > 2X's/week. I have 40 Podocarpus trees planted around my yard. Seed should be sown in February. I have gone through years of this. Sorry to appear to tangent...but someone was advocating planting privet.Mike18carrera: Just that ligustrum (aka privet) is invasive as hell and invades and destroys woodlands by being spread by birds eating the berries. This "mold" can be scraped off with a fingernail to reveal a healthy green leaf below. I have two polkadot plants (the one pictured and another one that's green and light green). They have tear-shaped, hard-shelled bodies, averaging 3/8 inch long. It's cold hardy - fine in Zone 9B or anywhere in Zone 10 - and moderately salt-tolerant. The other plants in the rest of the yard and nearby are fine. make sure the soil dry out before you water them. Can I Trim Off The Tops To My Podocarpus - I live in Florida and I am using the podocarpus as a hedge; Q. Japanese yews (Podocarpus macrophyllus) are prone to Phytophthora root rot when soils stay wet, and apparently a few of the plants succumbed to this disease. The one by the carport is surrounded by boston fern and never gets watered except when it rains. In my experience once the leaves begin to turn, it's terminal. We don't see any frass (poop) and we don't see any leaves partially eaten that would give us an … My podocarpus are turning brown and dying how do I stop them from dying. What is Dwarf Ixora? what causes the edges of Oxalis leaves to brown? I was concerned as they weren't near any sprinkler heads, but they looked healthy. Is there anything we can do to eliminate this problem. If space permits, leave the lower limbs on the tree for an almost spruce-like appearance. Podocarpus plant care is conside… I have since learned by reading that they prefer a more phosphorous based fertilizer. In the garden, growing a Podocarpus tree provides ornamental beauty combined with ease of care. I planted about 50 5 gallons and noticed about five plants that had a single branch turn brown and dry out. What causes the underneath to turn brown? Glad to hear I'm not the only one mystified by podocarpi. I'm not anti-fertilizer. My Podocarpus Maki Plant Is Turning Brown At The Tips Of The Branches. when you do water use a drip line and give it water they shoot deep roots and it takes a while for the water to reach down to the root. If young leaves yellow, but have dark green veins, then brown spots, the Japanese yew may not be getting enough manganese. Usually green spots can be seen on the leaves a few days after spraying. identify the problem. At my last house, my neighbors had a full property line hedge...I killed privets all over my property and I know I saw LOTS in the surrounding woods. These should be taken in August or September when the new growth has matured but not fully hardened off. Could the brown be caused by the small pot? What causes shrubs to turn brown? On the other hand, the row of Italian Cypress had brown spots all over them. minimum. Readers podocarpus with leaf scorch: Podocarpus showing very little podocarpus: A. Judging from the picture you sent showing the leaves turning brown, I really do not think it's going to be a continuing problem for you on the north wall once this is corrected. However, Podocarpus can reach 40 to 50 feet in height when not sheared and is quite attractive as a tree with the lower branches removed, revealing the light brown, peeling bark. Drought Inadequate soil moisture, especially during the summer, or fluctuations in the irrigation schedule can increase stress on a hedge, causing its leaves to turn yellow and then brown. Bought a house recently with some podocarpus at the end of the drive. 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