This residential hydroseeding project was started on August 23, 2016 in the upper Midwest. Planting grass seed at the right time of year and with the right tools is essential for the success of your lawn. to 200 Sq. Check the soil temperature and consider it a green signal to sow the seeds if the temperature fluctuates between 50 and 65 degrees F. 50% of those 10 lb is a useless seed coating. Water early in the morning when possible so that it has time to soak into the ground before evaporating in hot. While this type of grass is not as hardy as Zoysia grass or Bermuda grass, it is still a little more durable than other types. The obtained results showed that seed germination of Kentucky bluegrass was highly affected by applied levels of salinity (Table 1). Ideally, by September 15 for tall fescue and by October 15 for KBG. 30% Other. If you live in an area of the country where temperatures stay fairly consistent year round, you can typically plant warm-season grasses from early spring to late fall. We keep four 50-gallon plastic trash cans on hand and mark them “for pre. Under salt stress, seeds did not germinate even at a lower concentration of NaCl (50 mM NaCl). Tall fescue: This grass type germinates in 10 to 14 days. With its deep, dark green blades and high tolerance to shade, it adds beauty to any suitable backyard. This means the majority of the grass’s roots sit in the first six inches of the soil. Kentucky bluegrass is a turfgrass with a panicle-type seed head. Bare Spot Repair. Remain patient and follow Kentucky Bluegrass water requirements until it begins to take root. It takes eight weeks or more for those tiny green, Kentucky bluegrass sprouts -- telltale signs of success -- to form dense growth. September through November in the fall. Plant when soil temperatures are between 50 – 65°F and air temperatures are between 60 – 75°F. Kentucky bluegrass prefers full sun, but will tolerate some shade. According to the University of California, grass seed typically germinates within 14 to 30 days. Those types are: Kentucky bluegrass, red fescue, turf-type tall fescue and perennial ryegrass. Smooth bromegrass (Bromus inermis L. For newly planted grass seed, germination times can vary depending on the type of grass seed you have. Kentucky bluegrass should be planted either in fall or spring. Improved heat tolerance over many tall fescue varieties. ) for quick cover. Bentgrass happens to be one of those grass types already well-established in the Oregon soil seed bank. Planting Kentucky bluegrass requires careful preparation and attention to detail. Introduction may have been accidental in many regions, but Kentucky bluegrass has also been planted in many areas as forage and for erosion control (Carrier and Bort 1916; Huff 2003; USDA. Spring planting should occur in early April to mid-May, as the soil warms up. Till 6-8 inches deep. of~n . and care for your grass so you can spend your free time doing what matters most. . Germination speed of primed test to slowest: 1- annual ryegrass 2-perennial ryegrass 3-fine fescue 4-tall fescue and bermudagrass 5-Kentucky bluegrass 6-zoysiagrass Source: Dr. Welcome to our Kentucky 31 tall fescue review and guide. The seeds are sown onto the soil surface. HD Sports 2. Annual bluegrass is a cool-season grass weed that starts germinating in late summer or fall as soil temperatures fall below 70°F (Figure 3). Then, spread the Kentucky bluegrass seed evenly, using a broadcast spreader for larger areas. Fescue: Fescue seeds usually grow in 7-14 days. 15 wood stakes included. 2019). Test results from different laboratories are . ∙ More rapid Kentucky bluegrass germination was associated with longer and more linear-shaped seed. It can be even longer in cooler temperatures. Bass (2)~ concluded after a detailed study of the factors affecting germination of Kentucky bluegrass that the stage of maFall is the best time for renovation and seeding of cool-season lawns. during establishment and summer time when frequent irrigation. Sodding of these grasses also is appropriate at this time. , 2004) assessed the size of Kentucky bluegrass seed throughMixtures of turfgrass seed are commonly used to establish lawns, with kentucky bluegrass (KBG) and perennial ryegrass (PRG) comprising two of the more commonly used species. Common cool-season grasses are tall fescue, ryegrass, Kentucky bluegrass, red fescue, chewings fescue, and. Credit: "Sweet corn underground germination time lapse" by Neil Bromhall (via YouTube). Seed germination and grass establishment are slow, and weeds may become a problem if an area is seeded in late spring or early summer. KBG is slow to germinate (two to three weeks), so you’ll need to hand-weed if weeds start to pop up. Kentucky bluegrass: It typically takes two to four weeks for Kentucky bluegrass to germinate. The average days for germination are 5 to 30. The larger the AUGC value, the better germinability under cold temperatures. So that's only 4 lb of useful grass seed. 1. Due to the slower growth of Kentucky Bluegrass full establishment can take 1-2 months. Ten cultivars differing in growth habit were subjected to 30 d of. 0 Plus. New seedings require light, frequent watering (2 to 3 times per day for the first 2. bag of the sample mix contains 30 lb. Product Information. In this research, the responses of Kentucky bluegrass ( Poa pratensis L. Remember to take only ⅓ of the blade off per mow, and maintain a height of 2-4 inches. Every type of grass has a specific time for germination. This is a more difficult time because the soil is usually wet and cold, reducing the. Cool-season grass seeds will germinate at temperatures as low as 40°F but they germinate at the fastest rate between 50°F and 65°F. This growth allows for excellent ‘sod strength,’ reduced field waste, great pallet appearance and quality ‘big roll’ installations. The optimal time for perennial ryegrass seeds to germinate is either in the early spring or early fall (early fall tends to be better because the grass has more time to prepare itself for the stress of summer). x 48 In. It grows so quickly that the lawn can be mow-able in about five to seven days from spreading seeds. Bluegrass and ryegrass do not perform well in the shade, so creeping red fescue is a great addition to this mix for its shade tolerance. Midnight, if conditions are right, can germinate in as little as 7 days. Comparing brands reveals that Outsidepride’s Midnight Kentucky Bluegrass boasts a swift germination rate compared to other varieties. The leaves are smooth and boat-shaped at the apex, while the panicle seed head is. Kentucky bluegrass needs an average temperature of 60-75 degrees Fahrenheit. 0 to 7. Kentucky Bluegrass Classification Limousine (Aggressive) Recommended Other These charts are for general observation only. It continues to germinate throughout winter, allowing several flushes of germination at any one site throughout the season. Expected germination time (days) Annual ryegrass: 5 - 10. View. This species is used widely throughout the U. You know it's time to mow when the grass is a couple of weeks post germination. Only mow when required, and keep your turf under 8 inches (20 cm) long. The best time to plant Kentucky Bluegrass would be during the cooler seasons of early fall and spring. The young plants can be quite tender, and they. Rutgers: Kentucky bluegrass germination time varies by variety and by seed lot, among other variables. Bass (2) V concluded after a detailed study of the factors affecting germination of Kentucky bluegrass that the stage of ma-Light is crucial in controlling seed germination in Kentucky bluegrass (Toole and Borthwick, 1971), as well as plant growth and development (Frankhauser and Chory, 1997). Kentucky bluegrass required. That generally. Consider mixing in other perennial grasses such as ryegrass to help the lawn recover in patches of high wear. However, methods to improve germination of Kentucky bluegrass remain limited, andThis blog post is an expansion of a post in 2011 with more information and sources. I took a picture roughly each day, so you can assume each picture is 1 day apart. ) is one of the most popular cool-season grasses known for its dense, fine texture and attractive appearance. Kentucky bluegrass seeds germinate best when the soil temperature ranges between 50°F and 65°F (10°C and 18°C). Average germination for burned locations was 37% ± 7% and was. Seed mixtures are usually dominated by slow-establishing Kentucky bluegrass (KBG; Poa pratensis L. Seeding/Overseeding. It is one of the most common types of grass grown in lawns in North America. Moreover, they bothGermination testing of Kentucky bluegrass presents many problems to the seed analyst. Kentucky bluegrass can be established from seed or sod with equal success. All Time Past Year Past 30 Days; Abstract Views: 0: 0: 0: Full Text Views: 150: 104: 4: PDF Downloads: 189: 122: 8: Save Email this. Here, paraffin sections were used to examine the cyto-embryological characteristics, including microsporogenesis, microgametogenesis,. Since seed would successfully germinate, Kentucky Bluegrass naturally produces it, thus the weedy appearance. Additionally, the maximum and minimum temperatures for seed germination are poorly defined because of the extreme slowness of germination, especially for the minimums. ∙ More rapid Kentucky bluegrass germination was associated with longer and more linear-shaped seed. Introduction may have been accidental in many regions, but Kentucky bluegrass has also been planted in many areas as forage and for erosion control (Carrier and Bort 1916; Huff 2003; USDA. Put a 50-pound bag of seed into a large water tight container and fill the container with tap water. Kentucky bluegrass has long been the mainstay of lawns in Michigan. 17 reviews. The small seed is amber colored and about 1/16 inch long. 5 cm) in the spring and fall. ) and contain lower proportions of perennial ryegrass (PRG; Lolium perenne L. Roughstalk bluegrass (Poa trivialis L. It takes longer to germinate; six to 30 days if a wide range of cultivars are considered, 10 to 21 days for most cultivars used on athletic fields. 14 - 30. Wait to sow the seeds until the soil temperatures are between 55ºF and 65ºF. Box 6050,. Main Photo Credit: Pilot138-17 | Wikimedia Commons |. 4M views 5 years ago. Drought tolerant: Traditional. Though seed will germinate at a wide variety of temperatures, the optimum temperatures for germination are in the table below. 35 reviews. Soil temperature is another critical factor to consider when determining the optimal seeding time. The best temperatures for germination are mid-80s in the daytime and upper 50s to low 60s at night. (2011) found greater germination in coated bluegrass seeds when saline water was used, whereas Serena et al. It has been 90-105 everyday since the beginning of June. If the seed is kept constantly moist, it will germinate in 14 to 21 days, depending on the soil temperature. It does. Kentucky bluegrass is often planted in the fall from September to November or late. Kentucky Bluegrass takes forever to germinate and e. Colonial bentgrass. Time for Ac on! Toll Free: 1-800-688-SEED Fax: 1-509-319-3181 E-mail: info@jacklin. Then a tall fescue variety known as Kentucky 31 made the leap from pasture to turf — and became an important part of Pennington Seed's history in the process. The seed label will list the name of the turfgrass species and cultivars present in the package, seed. 97% said Tenacity delivers consistently good results for their customers. Planting. The germination time for buffalo grass is between 14 and 30 days. 28 kg/ha 10 DAE or at 0. The objective was to determine the germination rate, seedling vigor, and seed phenotype of Kentucky bluegrass cultivars. How long does it take for Midnight kentucky bluegrass to germinate. Previous research (Christians et al. It is found that seed coating has minimal effects on establishment of turfgrass species and did have a positive effect on the germination time of Kentucky bluegrass in a sandy loam soil, but did not improve germinationTime or percentage emergence in the other soil types. Planting Kentucky Bluegrass Seeds is an important step in creating a lush, healthy lawn. A combination of rye, fescue, and bluegrass seeds were used. ) is a commonly used turfgrass in the temperate climates of the United States. 5 to 3. Kentucky bluegrass seeds germinate best when the soil temperature ranges between 50°F and 65°F (10°C and 18°C). 4) Bentgrass. The amount of time it takes for new grass to sprout, or germinate, from seed varies by grass seed type. Planting ProceduresKentucky Bluegrass thrives in areas where temperatures don’t go over 75F in July. Week 1 - 7After 56 days of planting, Kentucky bluegrass began to tiller, and the trend of tillering per plant in each of the three bluegrass strains was basically consistent, all of. You might wonder whether it is possible the temperatures will shoot. Perfect for slopes. You can expect your perennial ryegrass lawn to be established and ready for mowing 5-7 days post-seeding making it one of the best types of grass for golf courses. ∙ It may be possible to establish turf more quickly through Kentucky bluegrass cultivar selection. 8. , 2004) assessed the size of Kentucky bluegrass seed throughIts growth process is one you can boost by adhering to the right planting methods. Canada bluegrass (Poa compressa L. Many factors influence germination speed. Wait too long and cool weather will reduce tall fescue (or Kentucky bluegrass) germination. Velvet Blue Seed Blend. The germination time for most types of grass seed ranges from 5 to 30 days depending on the variety you plant. Seeding your grass in the winter is easy to do. Individual performance of. The best grass species for North Dakota lawns are Kentucky bluegrass, the fine-leaf fescues, and perennial ryegrass. Table of contents How Long Does Kentuck. Lower your lawn mower to its lowest setting and mow it two to three times. grass germination, dithiopyr could be applied at 0. Two teaspoons of "Midnight" Kentucky bluegrass were added to about 2 gallons of water in a bucket, and soaked at 63 degrees F. Furthermore, avoid planting. HD Sports 2. Water in the early morning hours, before 10 a. 2. Rough Bluegrass 7-10 Days. Texture differences between the common cool-season grasses in Kentucky. Start with short watering sessions, typically 10 to 15 minutes, two to three times per day to prevent surface drying. However, agricultural or vegetable seed packaged in hermetically sealed containers may be distributed for a period of thirty-six months. However, it may take Kentucky bluegrass 14 to 30 days to germinate. The height of the grass should be kept at around 3 inches. Temperatures are currently normal for early September, and history suggest it will continue to drop in October. Bahiagrass - warm-season, USDA zones 7 to 11, plant in spring/summer. And then the germination rate is only about 80% because the seed varieties are terrible. It may take a couple of years, overseeding each year, for the lawn to look it best. , pre AND post emergence, use at seeding, selective control of bentgrass, etc. 05% Ridgeline Kentucky Bluegrass, germination 80%, origin WA. Many homeowners choose to plant Bluegrass seeds to have a lawn which will require less water and less maintenance. We’ve just entered the optimum seeding window for cool-season grasses throughout the state of Indiana. Germination can take longer if the soil surface lacks moisture, the soil surface temperature is cold or old or poor quality seed is used. Bahia, Bermudagrass, Centipede, St. Germination was scored from 4 to 25 days after seed placement. BEST FOR PATCH REPAIR: Scotts EZ Seed Patch and Repair Bermudagrass. However, once established it spreads quickly via its extensive rhizome production. Germination for Kentucky bluegrass generally takes two to five weeks, depending on many factors. Here are a few to get you started: If you have a Kentucky bluegrass, fine fescue, perennial ryegrass mix, dethatch the lawn once thatch levels exceed ½ inch. 5 - 10. “non-spreading”) cool-season grass that germinates quickly after seeding. Dormie is theKentucky bluegrass has better disease, drought, and wear tolerance the perennial ryegrass, but is very slow to germinate. Overcoming challenges in establishing a lush lawn is easier with this fast-growing grass. The Kentucky bluegrass roots can push deeper in conjunction with. Germination of the POPR seeds in the control dishes averaged 93% ± 1%. 7°C), while Kentucky bluegrass has been observed to germinate in temperatures as low as 32°F (0°C). Normally, this would not be healthy for your lawn, but doing this is called scalping. In my experience, Kentucky bluegrass (KBG) seed germination takes up to 2-4 weeks under favorable conditions. It will. Grass began sprouting on day 5 and the first mowing came on day 28. Your Blue Heat KBG seed will need plenty of time to germinate because it takes anywhere from 14-30 days to germinate. Kentucky bluegrass (Poa pratensis L. When we are talking about germination, perennial ryegrass obtains much quicker germination than bluegrass. There are four types of grass that are favored in Zone 1. Be sure to plant before the first frost of the season, which varies depending on where you live. The main stem is basically an extension of the flower stem. The objective of this study was to develop a soaking and drying procedure to stimulate faster germination of Kentucky bluegrass (Poa pratensis L. Reach out to your local county extension for exact dates. 4 Ft. 5-20 cm) long. Refer to the seed label for the recommended amount of seed needed for the area to be covered. BABE Kentucky bluegrass has very good performance versus the fungal diseases dollar spot and summer patch, Use BABE Kentucky bluegrass as a component in your turfgrass mixes to offer an excellent and versatile choice for great looking turf. Introduction Kentucky bluegrass, ( Poa pratensis L. Exited to see how the rest of the project goes!#gras. Non-toxic, biodegradable. growing grass from seed in an 8-day time-lapse. This means you won’t be able to train deeper roots this time of year. Once properly established, Kentucky bluegrass spreads relatively quickly because of its rhizomes. Cover the seeds lightly with soil when spread and lightly compact the soil to help ensure germination occurs. 2015). Species Temperatures (°F) Kentucky. Kentucky Bluegrass seed sprouts in 14 days. It germinates best between soil temperatures of 50F to 65F, or air temperatures of 60F to 75F. Just a quick Kentucky Bluegrass Seed Update! We have pretty good germination at Josh's place at 18 days. Reproduction studies, particularly embryology, represent basic information of any plant. Pre-germination--Midnight Kentucky bluegrass. KerbDMK. Ten pounds of this product will cove 325 feet and 20 pounds covers 445 square feet. Kentucky bluegrasses reproduce asexually; in scientific terms by a method called apomixes. Grass height maintenance is critical for a healthy, and pretty Kentucky bluegrass yard. ∙ More rapid Kentucky bluegrass germination was associated with longer and more linear-shaped seed. Taller is better, especially during hot summer months or in partial shade. When to Plant Kentucky Bluegrass. Fungus tends to thrive in grass with high levels of thatch. The Scotts Turf Builder variety offers the best Kentucky bluegrass seeds for a dense and lush grass carpet. Pennington Smart Seed Kentucky Bluegrass Grass Seed and Fertilizer Mix's fertilizer-enhanced seed coat technology speeds establishment and promotes greener grass. Cool-season grass suitable for northern and transition zones. Ryegrass: Ryegrass seeds usually grow in 5-10 days. seed harvested in the summer may have a short-term dormancy factor so it. Fall planting can be done from late August to mid-October. Overseed at the right time. With my test area inside the house all the seed pushed through at the same time on the same day. The recommended seeding rate is 7-9 lb. com or +1 (508) 500-8402. 9. or ethofumesateor: September and October: For use on established perennial ryegrass or Kentucky bluegrass or when establishing. Welcome to the. A cool-season grass, Poa pratensis thrives in USDA zones 3 to 9. WeatherAre you thinking about seeding KENTUCKY BLUEGRASS? Before you do, there are a few things you should know. . Germination for Kentucky bluegrass generally takes two to five weeks, depending on many factors. Air temperature is 80+, after 3 days. Most of our cool season grasses can germinate almost throughout the summer, so there are many other factors control the success of seeding. To prevent weed germination, mow frequently at the tallest recommended mowing height. Light fertilisation. The objective of this study was to determine growth response of nine Kentucky bluegrass (Poa pratensis L. High humidity, cool temperatures, rain, and cloudy days can lengthen the time required for bluegrass to dry. Kentucky Bluegrass Germination Temperature: The ideal temperature for germination is between 60-70 degrees Fahrenheit. ) for quick cover. It grows remarkably well in full sunlight but. Based on literature (Guesdon et al. You want to wait until the soil temperature falls to 50 degrees to 65 degrees Fahrenheit to get the best germination from your fescue seeds. Starring 35% Barvette HGT, and HGT Technology, HGT has outstanding bluegrass performance in the most difficult of climate adaptations, the transition zone. Compare this to centipede grass, which takes an average of 3 weeks to sprout, or Kentucky Bluegrass, which can take from 3 to 4 weeks to germinate. For this cool-season grass, it’s crucial to sow the seeds at the appropriate time, ideally in the early fall or spring since it’s seeds germinate best when soil temperatures are between 50 and 65 degrees Fahrenheit. 5 C. It is a fine-bladed grass that is ideal for high-traffic areas of the yard. Tolerates shade: Kentucky bluegrass prefers full sun, but some varieties can do well in lightly shaded areas. Regular and robust irrigation promotes deep root growth and greater grass longevity. Germination and seedling vigor tests were conducted using a seed incubator set at. Lawn Size: Not Specified. One of the best ways to improve the soil is by tilling in good quality organic matter (e. Fine-leaf fescues (hard, chewings red, and creeping red fescues) are hardy and tolerate. For example, perennial ryegrass is known to be able to germinate in cool temperatures as low as 35°F (1. Kentucky bluegrass is well-adapted to eastern Washington’s soil and climate and can be planted as monostands or mixtures. Zoysia grass: 14 to 21 days to germinate. Perennial ryegrass is a bunch-type (a. The good news is that Kentucky bluegrass is a relatively fast-germinating grass and typically takes between 7 and 14 days to sprout. Plant Midnight Kentucky Bluegrass lawn seed when soil temperature reaches 55 degrees in. per 1,000 ft 2 (from Table 1) theMidnight, like all bluegrass’s, requires 2 - 3 weeks for complete germination. Description. Seeding: The most important step in establishing turfgrass is to select high quality species and varieties adapted to the site conditions and the intended use of the turf. 10 - 14. Cumulative germination of Kentucky bluegrass (Poa pratensis) seeds from two seed lots of different quality, exposed to either photosynthetically active radiation (PAR, 400–700 nm; control. It is commonly used for lawns, parks, and golf courses. k. It also helps to get the seed down before the leaves begin. x 50 Ft. Expected time (days) Annual ryegrass. Seeds will germinate A Laboratory research at Jacklin Seed Co. Use a sharp mower blade for the best quality cut. The growth period may be affected by the consistency of the air temperature, the amount of rain or. In my experience, big seeded common or forage type varieties like Kenblue, which I believe is used in Scotts Pure Premium (check the label), as a rule, germinate in about half the time (10 days) as a typical elite type bluegrass. . Planting Kentucky Bluegrass Seeds. Or, in the case of small sites of less than half an acre, consider hand planting plugs for quicker results3. New grass seed needs time to mature in order to survive the coming winter (to become winter hardy). Midnight, like all bluegrasses, requires about 3 weeks for complete germination. The two-week germination period for fescue seeds is a faster growth rate than other grasses. The objective was to determine the germination rate, seedling vigor, and seed phenotype of Kentucky bluegrass cultivars. Centipede grass: 14 to 21 days to germinate. 4 Ft. Due to Barvette HGT's smaller seed size, 35% blend composition acts more like 50%. of water. Kentucky bluegrass: 100%: at 2-3 lb per 1,000 sq ft: Turf-type perennial ryegrass: 100%: at 4-5 lb per 1,000 sq ft: Kentucky bluegrass: 80-90%: at. Remember to take only ⅓ of the blade off per mow, and maintain a height of 2-4 inches. Washington as monostands (pure Kentucky bluegrass plantings) and when planted should comprise less than 50% of the total seed mixture. Generally speaking, grass seed takes 3 to 28 days to germinate. Prevents soil erosion. With bluegrass, it is important to plant it with ample time to allow for germination. In fact, many homeowners who plant perennial ryegrass or fine fescues find that, eventually, bentgrass or velvet grass takes over. View. 63. However, methods to improve germination of Kentucky bluegrass remain limited, andNew varieties of Kentucky bluegrass germinate in 7 days or less and spread in less than 21 days. Since our grass seed varieties often are made up of multiple types of cool-season seed, you are likely to see the first. Warm season grass seeds, on the other hand, need the soil temperature to be at least 60°F to germinate, but germinate at their fastest rate when the temperature is between 65° to 75°F. Dithiopyr could be applied as early as 3 DAE on sites with heavy large crabgrass. When overseeding lawns with open dirt areas and other trouble spots, use 4 to 8 lbs per 1000 sq. (30 C), and water just the tips every two weeks. Seeding/Planting – Select seed mixes and seeding methods that are well suited to the site and project goals. Kentucky bluegrass is one of the most popular grass types in the US, especially in the cooler northern states. BEST FOR. Our. Common warm-season grasses and their germination times are: Bermuda grass: 10 to 30 days to germinate. It’s a low maintenance grass that has grown in popularity a lot. Management requirements: Kentucky bluegrass requires medium to high levels of management, depending on the cultivar used. Plant Other Grasses with Kentucky Bluegrass. For example, if you’re trying to plant fescue grass, expect a germination period of seven to 14 days. Remember, germination occurs underground and what you see above ground is well after that. For example, a 10 lb bag is actually only about three or four pounds of useful seed. Our objective was to evaluate the effect of planting time on three. Plan to fertilize in the months of September, November, and May (this variety typically requires more fertilizer than tall fescue types) The optimal soil pH for Kentucky bluegrass cultivation is 6. High disease resistance. The grass was developing extremely fast and strong with lots of. Combining all the strengths and benefits of RTF (rhizomatous tall fescue) and HGT Kentucky bluegrass, it is ideal for home lawns, golf course roughs and many other applications. 6, 3. 94% said Tenacity exceeded their expectations. Before beginning any seeding project, make sure the area is first properly prepared. to 200 Sq. It has light greenFor newly planted grass seed, germination times can vary depending on the type of grass seed you have. Creeping bentgrass. Germination generally occurs at soil temperatures between 50°F and 65°F. Ideal Soil: Well-drained, fertile soils, in full sunlight. For this cool-season grass, it’s crucial to sow the. Cool season seeds germinate when air temperatures are about 60 to 75°F, and when soil temperatures are about 50 to 55°F. Therefore, enhanced genetic diversity in Kentucky bluegrass seed for the end. Kentucky bluegrass: 7–10 days; Fescue: 7–14 days; Ryegrass: 5–10 days; Zoysia grass: 14–21 days; Buffalo grass: 14–30 days; It’s worth noting that these are just averages, and the germination rate of your grass seed can be affected by other factors, such as weather and soil conditions, which I’ll get into next. On the other hand, if your current grass doesn't work with a microclover, yet you desire a microclover and grass lawn, we would recommend removing existing growth and revegetating with new microclover and lawn grass seeds. One of the cool things about Kentucky Bluegrass are the Rhizomes. 9blue star 4. Kentucky bluegrass is an apomictic species that exhibits a great range of genetic diversity. These materials disintegrate over time and control soil erosion. Rhizome formation enables bluegrass to recuperate from injury and fill in thin areas. Then seed them with peat moss. In my experience, big seeded common or forage type varieties like Kenblue, which I believe is used in Scotts Pure Premium (check the label), as a rule, germinate in about half the time (10 days) as a typical elite type bluegrass. Seeding/Overseeding. 6 lb.