Archive for the ‘Products and News’ Category

All about Palms with William Merwin and Leland Miyano

MALP Educational Meeting—Free to the public

Date: Tuesday January 24, 2012
Place: Maui Community Service Bldg next to CTHAR Extension Services (Map) on the UH Maui campus.
Time: Pupus will be served at 6:30 pm and the talk will begin at 7:00.

On January 24th MALP is proud to host guest speakers: William Merwin and Leland Miyano as they share with us their vast combined knowledge about palms. Their talk will include information on Hawaii’s palms, palm growth habits and conservation efforts.

William Merwin, who has twice won the Pulitzer Prize for poetry and is the recent US Poet Laureate, has lived and gardened on Maui for over 30 years. Most of his focus has been on cultivating palms from around the world. He has gathered approximately 800 different species of palms, creating a truly unique palm jungle within the rainforest of Maui’s north shore. His enduring gardening passion along with his legacy of being a successful poet will be preserved with the recently created “The Merwin Conservancy“.

Leland Miyano, a good friend of Merwin, is an artist, landscape designer and author from Oahu. Leland has years of experience working with native palms throughout Hawaii and has worked extensively with many highly respected people in the field of horticulture and design. Leland’s numerous books include: Hawaii’s Beautiful Tree’s and Hawaii, A Floral Paradise. Leland’s own 1-acre garden in Kahalu’u is renown for its design and features numerous palms.

CLICK HERE for full information on this truly notable event.

Organic Potting Soils/Amendments

HGP is offering 2 products from Black Gold for the first time:

CLICK HERE to View Other Organic/Natural Products from HGP

Celsius® & Revolver® Promotion


All forms must be completed and submitted by August 15, 2011
Celsius Plus Celsius Plus Celsius Plus Celsius Plus Celsius Plus Celsius Plus

Still Have Salt Damage from the Tsunami?

The HGP Staff have been fielding lots of questions about Salt Damage.

Below is an excerpt from the website “Lawn Care Academy” High Soil Salinity Problems and How to Correct Them

“Using Gypsum to Correct Soil Salinity Problems”

The salt damage from of the Tsunami can easily be seen on the turf by the harbor in Kahului Maui along Kaahumanu Ave. across from Whole Foods Market.

“We correct soil salinity problems by applying a product containing calcium. The least expensive and most often used product is “gypsum”. Gypsum works fairly quickly as it reacts with the sodium. It can even be applied on waterlogged soil.

How Gypsum Works

The Calcium (Ca) in gypsum replaces the salt while the sulfate in gypsum reacts with the sodium forming sodium sulfate. Sodium sulfate is a highly water-soluble material that is easily leached below the root zone. This process also repairs soil structure so soil particles can bind with each other again. For severe cases the process may take several seasons.

The amount of gypsum applied will be determined by a soil test. Test results will often indicate applications of 1 ton to 10 tons per acre. On average, for moderate to severe damage, gypsum can be applied as much as 50 lbs per 1000 sq.ft. Gypsum doesn’t work well as a preventitive before damage occurs because the elements break down.”

Hawaii Grower Products Carries Fairway grade pelletized gypsum (calcium sulfate) by the 50 pound bag or by the ton and also Greens grade pelletized gypsum (calcium sulfate) by the 50 pound bag or by the ton

Shindaiwa Speed-Feed 450 & 375 Trimmer Heads

Designed to Shindaiwa’s high standard of excellence, the patented Speed-Feed® 375 and 450 are the best bump-feed trimmer heads in the business.

The Shindaiwa Speed-Feed® trimmer heads can be reloaded without dismantling. Simply line-up the eyelets, thread the line through the trimmer head until it exits the opposite eyelet and pull a couple of arms lengths of line. The line is quickly and easily loaded on the spool by turning the large knob on top of the trimmer head. It’s just that simple! The average time to reload line is 30 seconds!

  • Smooth and durable, the large bottom cover taps on ground to advance line and allows head to glide while trimming
  • Line tensioning system with split spool reduces head vibration
  • Large, durable eyelets enhance line life Inner wall reduces amount of dirt inside head

Click to View Shindaiwa Speed-Feed Trimmer Unit Adapters For Left Hand and Right Hand Thread Continue reading ‘Shindaiwa Speed-Feed 450 & 375 Trimmer Heads’

Herbicide Field Day on Goosegrass Control


To: Golf Course & Landscape Industries
From: Norman M. Nagata, Extension Agent

A test was conducted on November 9 at Waiehu Municipal Golf Course to evaluate the efficacy of several herbicide mixes used by superintendents and new combinations to control goosegrass. On November 22, another test was conducted to observe the effects on using Revolver and Roundup at different rates for goosegrass control. You are invited to a field day to observe the results of these two tests.

Herbicide Field Day on Goosegrass Control

Date: December 17, 2010 (Friday)
Time: 11:00 am to 12:30 pm
Place: Meet at Waiehu Golf Course “Service Entrance” (6th tee) next to Waiehu Beach Park & Baseball Field located at the end of “Lower Waiehu Beach Road” (MAP) at 10:45 am. We will then car-pool to the test site at the 17th tee. Continue reading ‘Herbicide Field Day on Goosegrass Control’

Maui Association of Landscape Professionals Presents the 15th Annual Lawn & Garden Fair

CLICK HERE for more information about this GREAT event


Saturday, December 4, 9am-2pm
www.malp.org
Location: University of Hawaii, Maui Campus, Ag Dept.
Free Parking in the Main campus lot (opposite the MAC)
Ka‘aike Building Side -Follow signs to the Lawn and Garden Fair
Give a plant this Holiday Season Continue reading ‘Maui Association of Landscape Professionals Presents the 15th Annual Lawn & Garden Fair’

Designers Wanted for Living Art Exhibition—CASH Prizes!

Are you a professional designer looking for a way to show your talents, an artist interested in working with living plants, or a landscaper who would like to show some new concepts in landscape design? The Maui Association of Landscape Professionals (MALP) is looking for proposals from you for its first ARTSCAPES Living Art Exhibition to be featured at the 15th annual Maui Lawn and Garden Fair. The event will be held on Saturday, Dec. 4th, 2010, from 9-2 at the University of  Hawaii Maui College.

Felco Manual Hand Pruners from HGP

Felco Pruners, Loppers and Saws Make Work Easier

All the Felco Pruners we offer are:

  • High Performance / Made in Switzerland
  • Reliable: comfortable, light, sturdy handles made of forged aluminum / blade and riveted anvil blade made of high-quality hardened steel / clean, precise cut / all parts can be replaced
  • Efficient: easy, durable cutting adjustment / wire cutting notch / sap groove

Please Visit, call 808-877-6636 or Write for more Information on our complete selection of these precision tools and replacement parts!

Felco Classic F-2

Original Felco design; unchanged for over sixty years.

  • A hardened bolt and nut assure exact adjustment of both the cutting and anvil blades.
  • Ergonomic: hand protection is provided by the cushion-shock absorber which provides smooth working and soft closing of this pruner / non-slip coating

Felco F-8 Classic Pruner with Comfortable Ergonomic Design

The Felco ergonomic hand pruner sports a strong anvil blade and is an ideal choice for day-to-day pruning.

  • Ergonomic: hand and wrist protection and optimisation of the force exerted are provided by the ideal shape of the handles, the angled head and the cushion-shock absorber resists slipping with minimal stress on user’s hands and wrists / non-slip coating
  • The light metal handles are forged for durability and pivot on tough, replaceable pins rather standard rivets.
  • A cushioned stop keeps the blades from opening unexpectedly or overly wide.

Felco Classic Pruner for Left Handers F-9

Left hander's model. Identical to the Felco 8, with all the same features.

Is the heat and dry of Summer hurting your plants?

Aqueduct is designed to provide rapid recovery from existing water management problems such as localized dry spots.
Aqueduct moves water deeply into problem areas, reducing water repellency and restoring the soil’s ability to regain optimum moisture levels. It can also be used as a pretreatment tool to correct problem areas before starting a regular preventative program. Use Aqueduct to:

  • Quickly treat and eliminate hot spots
  • Reduce turf wilt
  • Promote rapid recovery of stressed turf
  • Safe to use even under hot, stressful conditions

Continue reading ‘Is the heat and dry of Summer hurting your plants?’

Call HGP at
808- 877-6636
Monday - Friday
7:30am - 4:30pm

Hustler Commercial Mowers


Hustler FastTrak
Now in Stock

HGP carries the complete line of HUSTLER
zero radius turning
commercial mowers.
Click Here for
detailed information

Tru-Cut Sale

ECHO Trimmer Sale

Weed Wacker Sale

Shindaiwa T242-2 Sale Speed Feed Trimmer Head Shindaiwa T242-2 Sale

Tru-Cut Mowers and Dethatchers

Find Tru-Cut Reel Mowers (Commercial Professional) and Dethatchers on Maui at HGP located in Kahului Click Here for complete information.