Statice Seeds
How To Grow Statice From Seeds
Germination-Stage 1
- Time of radicle emergence (3-5 days)
- Soil temperature 70-75� F (21-24� C).
- Keep media evenly moist but not saturated.
- Cover the seed lightly with coarse vermiculite.
- Light at 100-400 foot-candles may be beneficial for
germination.
- Soil pH 5.5-5.8 and soluble salts (EC) less than
0.75 mmhos/cm (2:1 extraction).
- Statice is very sensitive to high salts, particularly
high ammonium, during germination.
- Keep ammonium levels less than 10 ppm.
STAGE 2:
- Stem and cotyledon emergence (4-7 days)
- Soil temperature 70-75� F (21-24� C).
- Reduce moisture levels once radicle emergence
occurs! Allow the soil to dry out slightly before
watering for best germination and rooting.
- Keep soil pH 5.5-5.8 and EC less than 0.75.
- Keep ammonium levels less than 10 ppm.
- Begin fertilizing with 50 75 ppm N from 14-0-14 or
a calcium/potassium nitrate feed once cotyledons
are fully expanded.
- Alternate feed with clear water.
- Irrigate early in the day so foliage is dry by nightfall
to prevent diseases.
STAGE 3:
- Growth and development of true leaves
(10-14 days)
- Soil temperature 65-70� F (18-21� C)
.
- Allow the soil to dry thoroughly between irrigations
but avoid permanent wilting to promote root growth
and control shoot growth.
- Maintain soil pH 5.5-5.8 and EC less than 1.0.
- Increase feed to 100 150 ppm N from 20-10-20
alternating with 14-0-14 or other calcium/
potassium nitrate fertilizer.
- Fertilize every 2 3 irrigations.
- If using 15-0-15 supplement with magnesium 1 2x
during this stage, using magnesium sulfate (16
oz/100 gal) or magnesium nitrate. Do not mix
magnesium sulfate with calcium nitrate as
precipitate will form.
- Use DIF whenever possible, especially the first 2
hours after sunrise, to control plant height.
- Plant growth regulators are not needed for Statice.
STAGE 4:
- Plants ready for transplanting (7-10
days)
- Soil temperature 60-65� F (16-18� C).
- Allow soil to dry thoroughly between irrigations.
- Maintain soil pH 5.5-5.8 and EC less than 0.75.
- Fertilize with 14-0-14 or calcium/potassium nitrate
feed at 100 150 ppm N as needed.
Growing On to Finish
TEMPERATURE
- Night -- 50-55� F (10-13� C)
- Day -- 55-60� F (13-16� C)
LIGHT:
- Maintain light levels as high as possible while
maintaining moderate temperatures.
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