Lythrodontas · Cyprus

Harry's Garden

Today

Tap a plant for where it's at and its history. Feed or jot a note right from the orchard. 🌿

The model behind everything. Every plant moves through these — spot the stage, feed to match. Nitrogen down, potassium up, growing to fruiting.

1
Prep
Soil Prep
Work Italpolina into the soil before planting — slow-release organic base.
🌿 Italpolina 4-4-4
2
Plant
Plant + Iron Drench
Plant, then EDDHA around the roots that evening. Puts iron where new roots reach.
🌿 EDDHA Iron Fe 7%
7–10d
Wait
Let the iron work before nitrogen. Fresh green growth is the green light.
3
Grow
Push Growth
Sprinter drives leaves and stems. Every 2–3 weeks. Full canopy before flowers.
Sprinter 20-10-10
4
Flower
First Flowers — Ease Off
Stop Sprinter. Too much N now makes leaf, not fruit. Light Guanito/Italpolina if anything.
🌿 Guanito 6-15-3🌿 Italpolina
5
Fruit
Fruiting
Switch to Καλιο when small fruit shows — sweetness, size, colour. CAOS XT for firmness.
Καλιο 13.7-0-46🌿 CAOS XT
6
Harvest
Harvest Approach
Stop feeding. Consistent water — uneven cracks toms, embitters cucumbers, splits melons.
Water only

Eight products, with doses. Use bio freely; the two synthetics are targeted tools.

Bio — use freely
EDDHA Iron🌿 Bio
Fe 7% · chelated
Foundation fix for alkaline soil — unlocks locked-away iron. Always first, always evening.
Veg 3–4g/m² · citrus 60–80g · roses 15g · trees 20–40g
At planting; every 6–8 weeks on stressed trees.
Italpolina🌿 Bio
NPK 4-4-4 · pellets
All-rounder and safest pick. Lowest setting on the nitrogen dial.
Trees ~50g · light ~30g · herbs ~30g/bed
Soil prep; flowering transition; trees year-round.
Guanito🌿 Bio
NPK 6-15-3 +CaO +MgO
High-phosphorus organic for flowering and the grow-to-fruit switch.
~50g each · roses every 4–6 weeks
Flowering; roses; grapes; jacaranda; albizia.
CAOS XT🌿 Bio
15.8% Ca · 0.7% B · liquid
Calcium + boron for fruiting crops. Firms cell walls — less cracking.
Per label, diluted in water
Fruiting phase, alongside Καλιο.
Bombardier🌿 Bio
8-0-0 · liquid biostimulant
Liquid organic nitrogen + bio activator. Gentle top-up, pairs with Italpolina.
2–3 ml per litre of water
Vegetative phase on veg beds.
Dix Bio🌿 Bio
NPK 9-4-2 · pellets
Higher-nitrogen organic for fruit trees' spring flush.
~50g per tree
Fruit trees only, end of March. Never roses/herbs/natives/ornamentals.
Synthetic — targeted use
Sprinter GreenSynthetic
NPK 20-10-10 +S +TE
Growth engine. Fast nitrogen nothing organic matches. Lower P than 20-20-20, won't block iron.
Veg 10–15g/plant · citrus 80–150g
7–10 days after EDDHA, through growth. Stop at flowers.
ΚαλιοSynthetic
NPK 13.7-0-46.3
The finisher. Potassium for sweetness, size, colour, skin. Zero phosphorus.
20g in 10L · your 6L ποτίστρα = 12g
As small fruit shows. Bio option: KELIK Καλίου at Lambrou.
Retired
Plant-ProdDon't use
NPK 20-20-20
High phosphorus in alkaline soil blocks iron at the root. Replaced by Sprinter Green.
The discovery that changed everything

🔴 Alkaline soil locks out iron

Cyprus limestone soil silently starves plants of iron, manganese and zinc — the hidden cause of years of pale growth. The fix is chelated EDDHA, before anything else.

The non-negotiables

🔴 Iron always before Sprinter

EDDHA first, wait 7–10 days, then Sprinter — never the reverse.

⚠️ High phosphorus blocks iron

Alkaline soil + high phosphorus = locked-out iron. That's why Plant-Prod is retired.

🌙 EDDHA in the evening only

UV degrades chelated iron. Apply after sun is off the plants, water in.

🌀 Nitrogen is a dial, not a switch

Sprinter → Guanito → Italpolina → nothing. Turn it down as plants move from growing to producing.

🌞 No summer feeding — except veg

July–August: no fertilizer for trees, ornamentals, herbs. Vegetables keep getting Καλιο as fruit sets.

🚫 Jacaranda & albizia — no nitrogen ever

Jacaranda: N suppresses flowering. Albizia: fixes its own. EDDHA if pale, nothing else.

📏 Keep 20cm off the trunk

Ring around the drip line — ideally 40–50cm out — never against the trunk.

💧 Water in every application

Granular feed does nothing dry. Water deeply after.

🍉 Steady water = quality fruit

Uneven water during fruiting cracks toms, embitters cucumbers, splits melons.

🍂 October sulfur correction

Spread sulfur across beds in October to acidify the soil over winter. Yearly.

Καλιο quick calc
20g in 10L

Your 6L ποτίστρα = 12g. Dissolve fully, apply evening, pour along the αυλάκι. One ποτίστρα per row, or per 4 melon/watermelon plants.