
Boosts strong healthy growth, apply all year round.
For pots & gardens
Flower & foliage booster
Fast results
Searles Flourish® Orchid Booster is a soluble plant food suitable to apply to orchids by using a watering can, hose applicator or fertiliser injector. For fast results, apply fertiliser solution to foliage just as you would when watering normally. Searles Flourish® Orchid Booster contains chelated iron, copper, zinc and manganese. Chelated micronutrients are fast acting and are absorbed rapidly through both leaves and roots.
Searles Flourish® Orchid Booster is a blended, soluble, complete orchid plant food, which is formulated using premium ingredients. Searles Flourish® Orchid Booster contains a balanced blend of Nitrogen (N), Phosphorus (P) & Potassium (K) plus a range of essential trace elements, designed for strong growth & masses of brilliant blooms.
- Premium quality soluble plant food.
- Boosts blooms.
- Boosts growth.
- Contains Chelated Micronutrients.
- No Chlorides.
- Nutrients absorbed by plants faster.
- Brilliant quick results.
- Suitable for all orchids including cattleya, dendrobium, vanda, phalaenopsis, oncidium, paphiopedilum, cymbidium and native orchids.
- One formulation
- All year application.
NPK: 16N - 6P - 23K + Trace Elements
Available sizes:
Boosts strong healthy growth, apply all year round.
Looking for premium Australian-Made garden care products? Just ask your Local Garden Centre for Searles.


For generations, Searles has been the go-to choice for gardeners across Australia, providing exceptional garden care products that cater to both seasoned horticulturists and enthusiastic beginners. Established in 1977, Searles is renowned for its commitment to quality, helping you cultivate a thriving garden with ease.
With Searles, you can effortlessly nurture a flourishing garden, transforming your outdoor space into a vibrant oasis that reflects your personal touch.
We don’t sell plants. Please ask your friendly local gardening outlet for suitable plants to suit your garden solution and climate.
Look for your nearest stockist via this link. If your nearest gardening outlet doesn’t stock a particular product you are sourcing, ask the staff to order the product in for you.
Local garden centres are full of expert horticulturalist to help you with your gardening solutions. You can pop down to your local gardening outlet with the plant/disease sample or a picture of it and ask the expert what products/advise they have to answer your question. Alternatively, you can contact us through the Contact us form. Please include detailed information and picture, if required, about your enquiry. Please do not phone in as identification cannot be achieved over the phone. Alternatively, look through our pests and disease library online to find a Searles solution.
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