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Arnold Sentinel Columnar Pine

Botanical Name:

Pinus nigra 'Arnold Sentinel'

Narrow, with sharply ascending branches producing a columnar shape
Two dark green stiff evergreen needles up to 12cm long, per bundle
Perfect specimen in a smaller landscape or for narrow screening
A low-maintenance slow-growing cultivar

Globe_Asia

Hardiness Zone

Info

Photo Details

Russels

height

Height

6 m-8 m

Width

Spread

1 m-2 m

$360.95

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Size

Product variants

*All sizes are container only - we do not carry seeds. Please refer to size guide link above.

Quantity

Currently Unavailable - New stock may be coming soon!

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Arnold Sentinel Columnar Pine

$360.95

Size

Product variants

Plant Characteristics

Info

Definitions

Sunny

Exposure

Full Sun
Partial Sun/Shade

Water_Drop

Soil Moisture

Average to Dry Soils
Well-drained

Trending_Up

Growth Rate

Medium

Palette

Foliage Colour

Green (dark)

Potted_Plant

Attributes

Drought Tolerant
Evergreen
Heat Tolerant
Low Maintenance
Salt Tolerant
Xeriscape

Draw_Collage

Shape

Upright

Outdoor_Garden

Garden Uses

Hedge
Screening (privacy)
Specimen

Additional Details

Psychiatry

Growing Tips & Maintenance

As with most pines, this unusual plant grows best in a well-drained soil. If necessary, pinching the candles in mid-spring will encourage a more compact form. To improve looks and airflow, these plants would benefit from periodic 'combing' (use your fingers) to remove dead material.

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3 Way Mix (30L)

All Treat 3 Way Mix is a premium blend of two different CQA-certified composts and aged bark fines. The compost is blended from leaf and yard clippings recycled from residential curbside collection. These natural ingredients make All Treat 3-Way Mix ideal for applications such as flower beds, vegetable gardens, and transplanting trees and shrubs. DIRECTIONS FOR USE: Blend 1 part of 3-Way Mix to 4 parts of existing soil. Learn more at https://alltreat.com/product/3-way-mix/

$4.95

Composted Manure (12kg)

Composted Manure is a premium blend of CQA certified compost and composted manure. This product is to be used as a soil amendment for growing healthy vegetables and beautiful gardens. Composted manure will help to bring life, nutrients and organic matter back to the soil. The composting process eliminates detrimental organisms and odours. Learn more at https://alltreat.com/product/composted-manure/

$3.95

Black Beauty® Mulch (1.5 Cubic Feet)

PRODUCT OVERVIEW GrowBetter Gardens™ Magnificent Mulch – Black Beauty® is a rich coloured mulch made from recovered forest products. Its rich colour complements plants and shrubs and provides gardens with a beautiful, finished appearance. Product & Horticulture Benefits Excellent weed control – Helps control weeds where chemical control cannot be used. Increases soil retention – Helps conserve soil moisture, moderating the effects of extreme temperatures. Beautifies gardens – Rich colour complements gardens and provides a beautiful background to plants and shrubs. Learn more at https://growbettergardens.ca/products/black-beauty-mulch

$6.95

Black Earth Top Soil (20L)

Black Earth Top Soil is a rich dark soil blend with CQA-Certified Compost. This soil blend will add nutrients and organic matter to existing native soils. It is ideal for general gardening use. Mix 1 part Black Earth Top Soil to 4 parts existing soil. DIRECTIONS FOR USE: Mix 1 part Black Earth Top Soil to 3 parts existing soil. Learn more at https://alltreat.com/product/black-earth-top-soil/

$4.95

Soil for Fabulous Flowers & Shrubs (25L)

GrowBetter Gardens™ Soil for Fabulous Flowers & Shrubs is a high quality, multi-purpose soil made of composted ingredients and 100% renewable, recyclable products. For use with a variety of plants including annuals, perennials, wildflowers, and shrubs. It’s brimming with benefits that are good for your garden and good for our planet. Product & Horticulture Benefits Contributes to soil health – High volume of composted ingredients improves soil health. High moisture retention – Aged bark and compost helps to hold soil moisture. Optimal root growth – Lightweight and porous soil provides roots with more air space for establishment by balancing air/water porosity at root zone. Long-lasting soil stability – Woody matter and aged bark provide excellent structure. Slow release of nutrients – High organic matter releases nutrients slowly, to help feed plants. Superior drainage – Provides aeration porosity, prevents water-logging and helps deliver oxygen to roots. Chemical-free pH reduction – Formulated to help plants take up nutrients. Earth friendly – Does not contribute to GHG emissions released during peat harvesting. Reduces water consumption – Compost and bark help improve water use efficiency. Learn more at https://growbettergardens.ca/products/for-fabulous-flowers-shrubs

$8.95

Soil for Vibrant Vegetables (25L)

GrowBetter Gardens™ Soil for Vibrant Vegetables is a high quality vegetable soil made of composted ingredients and 100% renewable, recyclable products. For use in vegetable and herb gardens and in landscape beds with fruiting shrubs. It’s brimming with benefits that are good for your garden and good for our planet. Products & Horticulture Benefits Certified – Approved for use in organic agriculture by Ecocert Canada. Contributes to soil health – High volume of composted ingredients improves soil health. High moisture retention – Aged bark and compost helps to hold soil moisture. Optimal root growth – Lightweight and porous soil provides roots with more air space for establishment by balancing air/water porosity at root zone. Long-lasting soil stability – Woody matter and aged bark provide excellent structure. Contains an organic fertilizer – Fortified with a starter fertilizer to kick-start your vegetable garden and help ensure success. Slow release of nutrients – High organic matter releases nutrients slowly, to help feed plants. Superior drainage – Provides aeration porosity, prevents water-logging and helps deliver oxygen to roots. Chemical-free pH reduction – Formulated to help plants take up nutrients. Earth friendly – Does not contribute to GHG emissions released during peat harvesting. Reduces water consumption – Compost and bark help improve water use efficiency. Learn more at https://growbettergardens.ca/products/soil-for-vibrant-vegetables

$8.95

Mocha Brown Mulch (1.5 Cubic Feet)

GrowBetter Gardens™ Magnificent Mulch – Mocha Brown is a rich brown mulch made from recovered forest products. Its rich brown colour beautifies gardens and provides a complementary background to plants and shrubs. Product & Horticulture Benefits Excellent weed control – Helps control weeds where chemical control cannot be used. Increases soil retention – Helps conserve soil moisture, moderating the effects of extreme temperatures. Beautifies gardens – Rich brown colour complements gardens and provides a beautiful background to plants and shrubs. Learn more at https://growbettergardens.ca/products/mocha-brown-mulch

$6.95

Currently Unavailable - Contact Us for Next Available Date.

Shredded Pine Mulch (1.5 Cubic Feet)

Previously known as Canada Red SPM, this natural pine mulch is an excellent weed suppressant and soil conditioner. The aged bark helps increase moisture retention, and natural red-brown colour beautifies gardens. Product & Horticulture Benefits Excellent weed control – Helps control weeds where chemical control cannot be used. Increases soil retention – Helps conserve soil moisture, moderating the effects of extreme temperatures. Beautifies gardens – Rich natural red-brown colour complements gardens and provides a beautiful background to plants and shrubs.

$7.95

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Arnold Sentinel Columnar Pine

Botanical Name:

Hardiness Zone

Photo Details

Height

Spread

*All sizes are container only - we do not carry seeds. Please refer to size guide link above.

Plant Characteristics

Definitions

Exposure

Soil Moisture

Growth Rate

Foliage Colour

Attributes

Shape

Garden Uses

Additional Details

Growing Tips & Maintenance

Questions?

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More Help for your Garden

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