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Herbs to grow on top of potted citrus

Question From:  cassandra harrison in  Bathurst,  Bathurst NSW   Nature of problem:  what herbs to grow on top of citrus tree in pot   Type of Plant (if known):  lemon, cumquat, lime   Symptoms of Plant Illness (please try NOT to diagnose your problems yourself): ...

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gardening

Joshua’s Garden

Don Burke shows how he built a raised garden bed so his two-year-old Grandson Joshua could launch his vegie-gardening career. Growing vegies in raised garden beds is probably the easiest and best way to grow them. We purchased some organic garden soil and used an...

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Black stains on concerete next to Tiger Grass

Question From:  Bruce Robertson in  Twin Waters,  Twin Waters QLD   Nature of problem:  I have black stains appearing on concerete and paver surrounds of a garden containing Tiger Grass. Please advise what it may be, and how di I stop the stain.   Type of Plant (if...

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Wilting bract

Question From:  Ksenia in  South Yarra,  South Yarra VIC   Nature of problem:  wilting bract   Type of Plant (if known):  aechmea bromeliad   Symptoms of Plant Illness (please try NOT to diagnose your problems yourself):  wilting bract   Soil Type (e.g. sandy, clay or...

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Erythrina x sykesii

Don’s Tips: Coral Trees Could Kill You

Summer is the time when some trees fall over or drop branches on hot days. The question is which trees and why? Well the world’s worst tree for dropping huge limbs or falling over is the coral tree – usually called Erythrina indica. This is a weed tree spread by...

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burnt leaves

Don’s Tips: Plants Have Suntan

Sunburnt leaves The rapid change to summer heat in spring this year burnt the leaves of many plants because they weren’t ready for it. For many years I’ve said that plants need to get a suntan just like us, or they burn in the sun. Sounds weird doesn’t it? That plants...

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Plants to grow with Little Gem Magnolia

Question From:  Raj in  Melville,  Perth WA   Nature of problem:  Plants to grow with Little Gem Magnolia   Type of Plant (if known):  Little Gem Magnolia   Symptoms of Plant Illness (please try NOT to diagnose your...

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Midnight beauty ficus

Question From:  Renae L in  Freshwater Point,  Freshwater Point QLD   Nature of problem:  N/a   Type of Plant (if known):  Midnight Beauty Ficus   Symptoms of Plant Illness (please try NOT to diagnose your problems yourself):  N/a   Soil Type (e.g. sandy, clay or...

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Sturts Desert Pea

Don’s Tips: Rare Plants

Years ago there used to be specialist rare plant nurseries where you could get stunning little treasures of plants. These nurseries grew rare Japanese maples or dahlias or chrysanthemums or hibiscus or boronias or rare native plants like Sturt’s Desert Peas or Desert...

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Problem Pot Plants

Don’s Tips: Watering Problem Pot Plants

Today we’re looking at some tips on how to grow better plants. If a pot plant dries out and won’t re-wet easily, place a metal Pope Capitol sprinkler on top of the potting mix and drizzle the hose in the pot for 30 minutes. Don’t let the water spray away from the pot,...

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