Halesia

Halesia sp.

Germination Tips

*

This species needs special care as described.

D

Use repeated cycles of 20°C, then 4°C for 3 months each. Germination is very prolonged.
Special Care: 
pretreat with sulphuric acid CAUTION: THIS CAN BE A DANGEROUS PROCEDURE, overwinter seed outdoors after 3 months @ 20°C

Halesia tetraptera var. monticola

Germination Tips

D

Use repeated cycles of 20°C, then 4°C for 3 months each. Germination is very prolonged.
Special Care: 
pretreat with sulphuric acid CAUTION: THIS CAN BE A DANGEROUS PROCEDURE, overwinter seed outdoors after 3 months @ 20°C

Halesia carolina

Germination Tips

C

Sow @ 20°C for 3 months, then place @ 4°C for 3 months.

*

This species needs special care as described.
Special Care: 
pretreat with sulphuric acid CAUTION: THIS CAN BE A DANGEROUS PROCEDURE

Halesia monticola

Germination Tips

D

Use repeated cycles of 20°C, then 4°C for 3 months each. Germination is very prolonged.

*

This species needs special care as described.
Special Care: 
pretreat with sulphuric acid CAUTION: THIS CAN BE A DANGEROUS PROCEDURE, overwinter seed outdoors after 3 months @ 20°C

Halesia tetraptera

Germination Tips

C

Sow @ 20°C for 3 months, then place @ 4°C for 3 months.

*

This species needs special care as described.
Special Care: 
pretreat with sulphuric acid CAUTION: THIS CAN BE A DANGEROUS PROCEDURE
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