What is the code?

[Treant]

Omniseed 01-08-30
Arctic Explosion (?-15-35) ans: 2-15-35
Chocolate Rabbit (2-15-?) ans: 2-15-85
Mr. Croix Sant (3-?-30) ans: 3-12-30
Good Weather Charm (?-16-?) ans: 3-16-49
Small Easter Egg Basket (4-?-?) ans: 4-20-99
A celebrity comes to town (?-?-50) ans: 5-21-50
What is the code for Decorative tree pack? (?-?-?) ans: 3-18-75
Key is:
1=Nr. of words
2=Nr of letters(not counting spaces)
3=Price in shop

[ser_Darkinjo]

hello my guess is 3-18-75
ser_Darkinjo

[magic]

03-18-75

[poddy]

Omniseed 1-8-30
Arctic Explosion 2-15-35
Chocolate Rabbit 2-15-85
Mr. Croix Sant 3-11-30 = 3-12-30 if you include the full stop
Good Weather Charm 3-16-49
Small Easter Egg Basket 4-20-99
A celebrity comes to town 5-21-50
What is the code for Decorative tree pack 8-34-75 = 8-35-75 if you include question mark

[Skridoo]

Omniseed = 01-08-30
Arctic Explosion = 2-15-35
Chocolate Rabbit = 2-15-85
Mr. Croix Sant = 3-11-30
Good Weather Charm = 3-16-49
Small Easter Egg Basket = 4-20-99
A celebrity comes to town = 4-21-50
Decorative tree pack = 3-18-75

[UrsusMajor]

3-18-75

[joehoe]

Omniseed 1-8-30
Arctic Explosion 2-15-35
Chocolate Rabbit 2-15-85
Mr. Croix Sant 3-12-30
Good Weather Charm 3-16-49
Small Easter Egg Basket 4-20-99
A celebrity comes to town 5-21-50
Decorative tree pack 3-18-75

[Rod-]

Omniseed: 01-08-30
Arctic Explosion: 2-15-35
Chocolate rabbit: 2-15-85
Mr. Croix Sant: 3-12-30
Good Weather Charm: 3-16-49
Small Easter Egg Basket: 4-20-99
A celebrity comes to town: 5-21-50
Decorative tree pack: 3-18-75

[Larissaios]

3-18-75

[AfSettler]

5-12-75